Catalog Protective Cooling, McLean Cooling Technology, 2011 Brochure

2016-07-29

: Pdf 1000369155-Brochure 1000369155-Brochure B2 unilog

Open the PDF directly: View PDF .
Page Count: 168 [warning: Documents this large are best viewed by clicking the View PDF Link!]

Protecting Electronics.

Exceeding Expectations.

™

Protective Cooling Catalog

EDITION 10.2e

Air Conditioners, Heat Exchangers &

Engineered Solutions for Closed-Loop

Electronic Systems

NORTH AMERICA

Pentair Technical Products

2100 Hoffman Way

Anoka, MN 55303-1745

Tel: +1 (763) 421-2240

170 Commerce Drive

Warwick, RI 02886

Tel. +1 (401) 732-3770

7328 Trade Street

San Diego, CA 92121

Tel. +1 (858) 740-2400

1120 Rock RoadRadford,

VA 24141

Tel: +1 (540) 639-4440

Pentair Technical Products

Hoffman Enclosures Inc.

111 Grangeway Ave.,#504

Scarborough, ON M1H 3E9

Tel: +1 (416) 289-2770

Pentair Technical Products

Hoffman Enclosures Mexico,

S. de R.L. de C.V.

Arquimedes 33 Piso 1

Colonia Palmas Polanco

Mexico DF 11560

Tel: +52 55 5280 1449

ASIA

Pentair Technical Products

21st Floor of Cloud Nine Plaza

No. 1118 West Yan’an Road

Changning District, Shanghai

P.R. China

Tel: +86 400 820 1133

Pentair Technical Products

India Pvt. Ltd.

Unit 1, Factory 2

(Sai Lakshmi Industrial Campus)

Kannamangala, Bidarahalli Hobli

Whitefield – Hoskote Road

Bangalore – 560 067

Tel: +91 80 2845 4640

Pentair Technical Products

Hoffman Schroff Pte Ltd.

18 Boon Lay Way

TradeHub 21, #04-110/111

Singapore 609966

Tel: +65 6795 2213

Pentair Technical Products

Schroff K.K.

Nisso No.13 Bldg. 4F

2-5-1 Shinyokohama

Kohoku-ku yokohama-shi

Kanagawa 222-0033 Japan

Tel. +81 (0)45 476 02 81

EUROPE

Pentair Technical Products

Schroff Scandinavia AB

Flygfältsgatan 11

P.O. Box 2003

12821 Skarpnäck, Sweden

Tel. +46 (0) 8 683 61 00

Pentair Technical Products

Schroff Scandinavia AB

Peräsimentie 8

FIN-03100 Nummela

Finland

Tel. +358 9 222 68 00

Pentair Technical Products

Schroff S.r.l.

Via Brughiera 1

20010 Pregnana Milanese (MI)

Italy

Tel. +39 02 932 714-1

Pentair Technical Products

Pentair Poland

Sp.z.o.o.

ul. Marynarska 21

PL-02-674 Warszawa Poland

Tel. +48 (0) 22 607 06 16

SOUTH AMERICA

Pentair Technical Products

Pentair Taunus Electrometalurgica Ltda

Rua Joao Marcon, 165

18550.000 – Centro Boituva – SP Brazil

Tel: +55 15 3363 9100

EUROPE

Pentair Technical Products

Schroff GmbH

Langenalber Straße 96-100

75334 Straubenhardt, Germany

Tel. +49 (0)7082 794-0

Pentair Technical Products

Schroff UK Ltd.

Maylands Avenue

Hemel Hempstead

Herts HP2 7DE Great Britain

Tel. +44 (0)1442 240 471

Pentair Technical Products

Schroff SAS

Z.I. 4, rue du Marais

Boîte Postale 16

67660 Betschdorf, France

Tel. +33 (0)3 88 90 64 90

For further information please visit:

www.pentairtechnicalproducts.com

39601-501 11/2010 © Pentair Technical Products

About Pentair Technical Products

Pentair Technical Products, a Pentair global business unit, is the leading provider of worldwide product and service solutions for enclosing, protecting and cooling

electrical and electronic systems. Its industry-leading brands – Hoffman®, Schroff®, McLean® Cooling Technology, Calmark®, Birtcher®, Aspen Motion

Technologies™ and Taunus™ – provide a broad variety of standard, modified and engineered solutions to the commercial, communications, energy, general

electronics, industrial, infrastructure, medical, and security and defense markets.

CMY

broschüre-military-20.ai 1 05.11.2010 10:08:42

Cat-00024_BackInsideCover.indd 3 23.05.2011 23:27:33

HOW TO SELECT

Air Conditioners Heat Exchangers

Use this handy table to match your

electronic cooling requirements with

the most eective McLean protective

cooling solution.

New

SPECTRACOOL™

Pages 20-39

GENESIS®

Pages 76-101

PROAIR

Pages 104-113

T-Series™

Pages 42-73

Water-Cooled

Pages 116-123

PROAIR

Pages 126-141

CLIMAGUARD™

Pages 144-157

SYSTEM APPLICATION

For indoor industrial

For harsh / corrosive environments

For wash-down applications

For data networking cabinets

For outdoor enclosures

For telecommunications shelters

TEMPERATURE OF THE ELECTRONICS

Cooler than outside the enclosure

Warmer than outside the enclosure

AIR CONDITIONER COOLING CAPACITY

1000/2000 BTU/Hr. (300/700 Watts)

4000/6000 BTU/Hr. (1200/1800 Watts)

8000/12000 BTU/Hr. (2300/3500 Watts)

20000 BTU/Hr. (5900 Watts)

2-ton 23500 BTU/Hr. (6900 Watts)

3-ton 42000 BTU/Hr. (12300 Watts)

5-ton 59000 BTU/Hr. (17300 Watts)

HEAT EXCHANGER COOLING CAPACITY

Less than 20 Watts/°F (30 Watts/°C)

20-60 Watts/°F (30-100 Watts/°C)

More than 60 Watts/°F (100 Watts/°C)

POWER INPUT

115 & 230 AC Volt

400/460 AC Volt 3-phase

24 & 48 DC Volt

MOUNTING

Side

Top

Rack

CABINET PROTECTION

Type 12

Type 3R

Type 4

Type 4X Stainless Steel

CABINET DIMENSION

Fits 8 in./203 mm

Fits 12 in./305 mm

Fits 16 in./406 mm

Fits 20 in./508 mm or larger

Quick Reference

Cat-00024_BackInsideCover.indd 4 23.05.2011 23:27:34

Table of Contents

New Product Overview

SPECTRACOOL™ Indoor and Outdoor Air Conditioners . . . . . . . . . 2

CLIMAGUARD™ Outdoor Heat Exchanger. . . . . . . . . . . . . . . . . . 3

Why Use Pentair Technical Products ................................... 4

Why Use McLean Cooling Technology ................................ 5

How To Select A Protective Cooling Solution

Protective Cooling Solution Overview

Why Cool Electronics in the First Place? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Heat Ruins Electronics .............................................6

Sources of Heat ....................................................6

Trend Toward More Damaging Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

What Are the Consequences of Damaging Heat? . . . . . . . . . . . . . . . . . . . 6

Options for Cooling Electronics

Conductive Cooling ...............................................7

Fresh Air Cooling ..................................................7

Protective Cooling .................................................7

Levels of Electronic Enclosure Protection

Protection Levels ..................................................8

SCCR Requirements per UL (Condensed version) . . . . . . . . . . . . . . . . . . . 9

Selecting the Right Cooling Solution

Cooling Solution ..................................................10

Cooling Solution Choices .........................................11

How to Select the Right Cooling Capacity Air Conditioner

Air Conditioner Cooling Capacity Overview . . . . . . . . . . . . . . . . . . . . . . . 12

Part A: How to Determine Internal Heat Load . . . . . . . . . . . . . . . . . . . . . .12

Part B: How to Determine Heat Transfer Load Overview . . . . . . . . . . . .13

Simple Chart Method .............................................13

How to Determine Total Heat Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Equation Method .................................................14

How to Select the Right Cooling Capacity Heat Exchanger

Heat Exchanger Cooling Capacity Overview . . . . . . . . . . . . . . . . . . . . . . . 15

How to Determine Internal Heat Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

How to Determine Heat Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

How to Determine Heat Exchanger Capacity . . . . . . . . . . . . . . . . . . . . . .16

SPECTRACOOL™ Indoor and Outdoor Air Conditioners

G28 Indoor/Outdoor Base Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

G28 Models 4000/6000 BTU ....................................21

G52 Indoor/Outdoor Base Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

G52 8000/12000 BTU ...........................................27

G57 Indoor/Outdoor Base Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

G57 Models 20000 BTU .........................................35

T-Series Indoor/Outdoor Air Conditioners

Indoor/Outdoor Air Conditioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

T15 Model 800 BTU ...............................................43

T20 Model 2000 BTU ..............................................46

T29 Model 4000 BTU ..............................................49

T43 Model 6000 BTU ..............................................52

T43 Model 8000 BTU ..............................................54

T43 Model 10000 BTU .............................................56

T50 Model 12000 BTU .............................................59

T53 Model 19000 BTU ............................................62

T62 Model 20000 BTU .............................................65

T70-36 Model 36000 BTU .........................................68

T70-60 Model 59000 BTU .........................................71

GENESIS® Indoor Air Conditioners

Indoor Air Conditioners ...........................................76

M13 Models 1000 BTU ............................................77

M17 Models 1800 BTU ............................................79

M28 Models 2200 BTU ............................................81

M28 Models 4000 BTU ............................................82

M28 Models 6000 BTU ............................................83

M33 Models 4000 BTU ............................................85

M36 Models 6000 BTU ............................................87

M52-3 3-Phase Models 4100-10000 BTU . . . . . . . . . . . . . . . . . . . . . . . . . . .89

GENESIS® Top-Mount Air Conditioners

Top-Mount Air Conditioners ......................................94

MHB11 Models 2200 BTU ..........................................95

MHB11 Models 4000 BTU .........................................96

HB16 Models 8000 BTU ...........................................98

PROAIR Harsh Environment/Wash Down

Air Conditioners

Harsh Environment/Wash Down Air Conditioners . . . . . . . . . . . . . . . 104

CR23 Model 1600 BTU ...........................................105

CR29 Model 2200/4000 BTU .....................................108

CR43 Model 6000/8000 BTU .....................................111

Water-Cooled Air Conditioners

Water-Cooled Air Conditioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

33WC Model 4000 BTU ...........................................117

CR43WC Model 8000 BTU ........................................119

LB11WC Model 4000 BTU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121

PROAIR Indoor Heat Exchangers

Indoor Heat Exchangers .........................................126

XR20 Model .....................................................127

XR29-08 Model ..................................................129

XR29-18 Model ..................................................131

XR47-24 Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133

XR47-35 Model ..................................................135

XR60-55 Model ..................................................137

XR60-84 Model ..................................................139

CLIMAGUARD™ Outdoor Heat Exchangers

Outdoor Heat Exchangers ...................................... 144

TX23 Outdoor Model ............................................145

TX33 Outdoor Model ............................................148

TX38 Outdoor Model ............................................151

TX52 Outdoor Model ............................................154

After-Market Customer Support

Engineered Solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

Model Number Index ..........................................................160

Abbreviations.............. ........................................................163

Aftermarket Services - Global Field Repair Network....164

TOC.indd 1 23.05.2011 23:08:24

New Product Overview

SPECTRACOOL’s Key Advantages

UL Listed, saving customers time and

money by having agency approvals

Built-in anges on back and 30 lb. (14 kg)

lighter for easy installation

R134a rotary

compressor for

greater energy

eciency and

environmental

friendliness

Clean attractive design, adding value to the

electronic system’s aesthetics

Rugged all-metal shroud for demanding

factory and outdoor environments

Dual condenser-

side impellers

for performance

redundancy

Easy-to-access metal lter and other

components for fast service and less

system downtime

➊

➋

➎

➐

➌

➏

➍

➋

➊

➌

➍

➎

➏

➐

EARTH-FRIENDLY

• Rotary compressor delivers up to 50%

greater energy eciency

• R134a earth-friendly refrigerant

• Produces 68 dB(A), quieter than other

traditional air conditioners

• RoHS compliant

EASY INSTALLATION

• 30 pounds (14 kilograms) lighter than

the T50 Outdoor Air Conditioner

• UL Listed, saving customers time and

money by having agency approvals

• Built-in installation hooks on the back of

each unit

• Cut-out adapters for enclosures with

GENESIS® and T-Series Air Conditioners,

enabling users to easily transition to the

new models

CLEAN APPEARANCE

• Attractive industrial design

• Minimal use of visible fasteners

• ANSI 61 gray powder-coat paint in a

semi-texture nish

• Other paint colors and textures available

VERSATILE COOLING

• Indoor and outdoor models

• 4000, 6000, 8000, 12000 &

20,000 BTU/Hr. (1100, 1700,

2300, 3500 & 5900 W) of cooling

• 115, 230 and 460 3-phase AC volt power

input with +/- 10% operating range

• Exterior and partially recessed

mounting options

RELIABLE PERFORMANCE

• Operating temperature range:

•

-40 F/-40 C to 131 F/55 C outdoor

• 50 F/10 C to 131 F/55 C indoor

• UL Type 12/3R/4 rated and Telcordia

GR-487 capable

• IP34 rated for incoming ambient air

• IP56 rated for air moving from the AC

into the enclosure

• Type 4X stainless steel option available

• All-metal shroud to better withstand

rugged factory and outdoor

environments

• Dual condenser-side air movers for

performance redundancy

• Washable metal lter to keep coil clean

for maximum performance

• Made in an ISO 9001 certied facility

• Thoroughly tested during engineering

development to withstand vibration and

perform in virtually any environment

• Every unit functionally tested before

shipping

EASY TO SPECIFY

• Standard Indoor air conditioner has:

• Condensate management heater strip

• Power-o relay for door switch

• Malfunction switch

• Standard outdoor air conditioner has:

• Telcordia GR487 capability

• Corrosion-resistant components

• Malfunction switch

• Compressor heater

• Head pressure control

• 2000 W enclosure heater

RESPONSIVE

CUSTOMER SERVICE

• Popular models in-stock, ready for

immediate shipment

• Backed by a 2-year standard warranty

• Over 1000 eld repair technicians

worldwide

• Secure and easy-to-use online spare

parts store

Type 12/3R/4 Type 4X optional

US LISTED

Calm, cool and collected

SPECTRACOOL

™

Indoor & Outdoor Air Conditioner

Makes electronics cooling easier, so you can go about your business

Cat-00024_Chapter_1.indd 2 23.05.2011 23:26:26

New Product Overview

CLIMAGUARD’s Key Advantages

UL Listed, saving customers time and

money by having agency approvals

Built-in hooks to hang unit before fastening

to cabinet for easier installation

DC- and AC-volt power input options to

work in a variety of systems without power

conversion

Double-

sealed core

for maximum

protection

against extreme

weather

Powder-coated galvanized metal

construction with stainless steel option that

stands up to harsh environments

DC-volt models operate at variable speeds,

producing less noise

➊

➋

➎

➌

➏

➍

Stands tough against mother nature

EARTH-FRIENDLY

• Consumes less energy than traditional air conditioners

• RoHS compliant

VERSATILE COOLING

• Removes up to 3000 W of enclosure heat

• Works with 24 VDC, 48 VDC, 115 VAC and 230 VAC power input

• Surface- and recess-mount options

• Up to 2000 W heater selection on DC and AC volt models

RUGGED DESIGN

• Engineered for extreme climate conditions

• -40 F/-40 C to 149 F/65 C operating temperature range

• UL Type 12/3R/4 rated and Telcordia GR-487 capable

• Powder-coated galvanized sheet metal shroud

• UL Type 4X stainless steel option available

• Corrosion–resistant aluminum core

RELIABLE PERFORMANCE

• Every core double-sealed for maximum weather protection

• Few moving parts

• Made in an ISO 9001 certied facility

• Every unit functionally tested

Goes easy on human nature

QUIET

• Variable-speed blowers standard on DC-powered units for quieter operation

EASY TO USE

• UL Listed, saving customers time and money by having agency approvals

• Built-in installation hooks on the back of each unit

• Filterless capable for most operating environments

RESPONSIVE CUSTOMER SERVICE

• Popular models in-stock, ready for immediate shipment

• Backed by a 2-year standard warranty

• Over 1000 eld repair technicians worldwide

• Secure and easy-to-use online spare parts store

Type 12/3R/4 Type 4X optional US LISTED

CLIMAGUARD™

Outdoor Heat Exchanger

Lab- and eld-tested to seal out harsh environments ➋

➊

➌

➍

➎

➏

Cat-00024_Chapter_1.indd 3 23.05.2011 23:26:31

Why Use Pentair Technical Products

McLean Brand Cooling Technology

Pentair Technical Products

Awarded for Exceptional

Customer Service by Northrop

Grumman, A Premier U.S.

Defense Contractor

Pentair Technical Products received a 2008

Customer Service Award from Northrop

Grumman for exceptional performance

on critical Homeland Defense contracts.

The Northrop Grumman award recognized

select vendors who play a critical role in

helping the company successfully fulll its

US government and other major contracts.

Northrop Grumman selected the McLean

brand to provide the cooling solution for

the Biohazard Detection System (BDS)

developed for the US Postal Service. Part of

the project’s challenge included managing

the heat load generated from the sensitive

electronics utilized in the system and from

varying environmental conditions.

“The Pentair Technical Products team

stepped up to the challenge with the

development of an air conditioner that had

the right level of cooling, service life and

other key features. They also provided the

post-deployment service support that was

needed,” said Ann Schoeld, BDS programs

director at Northrop Grumman. “Our entire

supplier experience with Pentair Technical

Products proved to be exceptional, leading

us to select them for the service award.”

The Northrop Grumman award armed

the customer-focused culture at Pentair

Technical Products. Some companies put

customer service in their mission statements;

Pentair Technical Products actually lives by it.

With more than 30 years of experience producing everything from fan assemblies to

standard air conditioners and heat exchangers to engineered cooling applications for

one-of-a-kind systems, the Pentair Technical Products McLean brand has the people and

products to deliver the cool. The markets we serve include industrial automation, food and

beverage, telecommunications, petrochemical, transportation, data networking, security

and defense, and many others.

Pentair Technical Products understands your need for performance and does whatever it

takes to ensure that when you make a promise to a customer, you can keep it.

PRODUCT SELECTION

Indoors or out, McLean air conditioners, heat exchangers, air movers and controls get the

job done.

CUSTOM COOLING SOLUTIONS

An experienced sta with advanced

software, rapid prototyping and in-

house test facilities delivers custom

cooling solutions quickly and to your

exact specications.

TECHNICAL EXPERTISE

AND SUPPORT

With over 30 years of experience across

dozens of industries, our engineers are

able to assist your project design every

step of the way. We also put that same

cooling know-how into the standard

platform solutions that we develop for

the broader market.

No company engineers and services cooling

solutions for vital electronics better than

Pentair Technical Products

Cat-00024_Chapter_1.indd 4 23.05.2011 23:26:34

Why Use Pentair Technical Products

McLean Brand Cooling Technology

COOL CUSTOMER SUCCESSES

Thomson and McLean Are

Shaken, But Not Stirred

Thomson Broadcasting is the world leader

in digital video technologies. That’s why top

media, entertainment and communications

companies turn to Thomson to get the right

images to the right place at the right time –

over time.

And that’s why Thomson turns to the

McLean brand to help keep its customers’

broadcast systems up and running

24hours/7 days.

“We recently tested a new UHF base station

for one of our clients,” said Don Wike, Chief

Design Engineer. “We put our system,

including a McLean outdoor air conditioner,

through a pretty rigorous Telcordia GR487

test protocol. We shook the UHF system,

dropped it from over 45 cm, and simulated

years of cold winters and hot summers in

a cycle chamber. After all this, the McLean

unit still performed beautifully.”

Don added, “Our customers count on

Thomson to design a rugged digital media

system. And we count on McLean to keep

the electronics cool. We had over 8000 W

of heat to dissipate in the new UHF base

station system. The McLean 3-ton A/C

unit proved it can handle the load. Pentair

Technical Products also allowed us to use

their thermal cycle test chamber, saving us

R&D costs.”

For electronics cooling that performs under

extreme conditions, take a serious look at

McLean. More cool customer stories are

available at McLeanCoolingTech.com

ONLINE PARTS ORDERING

An easy-to-navigate online parts store

provides fast, secure replacement part

ordering 24 hours/7 days.

FISCALLY STRONG

The Pentair Technical Products McLean

brand is owned by Pentair, a US $2.7 billion

diversied, publically held global operating

company. We handle single-unit in-stock

orders to US $5 million+ global projects.

GLOBAL REACH

McLean’s growing worldwide network

of sales, distribution and manufacturing

delivers quality service for those who

need global infrastructure.

SUPERIOR SERVICE AND REPAIR

Over 1000 certied repair technicians

provide 24-hour emergency service

worldwide.

PRODUCT RELIABILITY

Speak with McLean customers, and you’ll

discover a strong market reputation for

product reliability. We are ISO 9001:2008

certied. Every unit is also functionally

tested before shipping.

EXPERIENCED SALES STAFF

Years of cooling systems expertise,

engineering knowledge and responsive

problem solving help our sales sta

“listen, learn, develop and deliver.”

No company engineers and services cooling

solutions for vital electronics better than

Pentair Technical Products

Cat-00024_Chapter_1.indd 5 23.05.2011 23:26:38

McLean Cooling Technology: How To Select A Protective Cooling Solution

Protective Cooling Solution Overview

PH (

FX (

McLean Coolin g Technology

How To Select A Protec tive Cooli ng Solution

Protective Coo ling Solut ion Overvie w

Why Cool Electronics in the First Place?

Keeping your electronics cool is essential to extending their life and keeping your business running.

Heat Ruins Electronics

The life expectancy of electronics is cut in half every 10 C / 18 F they

operate above room temperature. Operating electronics above

certain temperatures can void manufacturers’ warranties, making

proper cooling essential. Cooling vital electronics increases service

life and reduces capital expenses over the long-term.

Electronics Life Expectancy with

Every 10° C Rise over Room Temperature

Sources of Heat

Damaging heat can come from a variety of sources. Inside the

cabinet, heat can come from:

• AC power supplies

• Controllers, drives and servos

• Transformers and rectiers

• Processors and server racks

• Radio equipment

• And other electronic components

Heat also comes from sources outside the enclosure such as:

• Solar heat gain

• Welding processes

• Paint oven

• Blast furnace

• Foundry equipment

Trend Toward More Damaging Heat

For the foreseeable future, the trend is toward increasing levels of

heat in electronics, not less, because the market’s thirst for more

information processing capacity and speed continues to grow. This

trend is known as “Moore’s Law.”

More powerful data-processing electronics generate extra heat with

virtually every new system that is designed. There is no guarantee

that an application which did not require much, if any, cooling in the

past will not need cooling in the future. The new system likely has

more functionality and will probably require some form of cooling as

a result.

Moore’s Law

Named after the founder of Intel

What Are the Consequences of Damaging Heat?

Heat build-up can adversely aect industrial controls and sensitive

electronic systems as follows:

• De-rated drive performance

• I/C-based devices experience intermittent uctuations

• MTBF decreases exponentially

• Catastrophic failure

The costs when a factory line or electronic system fails can include:

• Productivity losses

• Component replacement costs

• Late shipments

• Customer dissatisfaction

• Lost revenue

• Cell phone tower outage

• Breach in homeland security

Direct costs to a business can be as much as US $50000 per hour of

system downtime.

Cat-00024_Chapter_1.indd 6 23.05.2011 23:26:38

McLean Cooling Technology: How To Select A Protective Cooling Solution

Options for Cooling Electronics

Options for Coo ling Elec tronics

Conductive Cooling

This is a passive way to cool electronics. It simply allows the heat to

radiate through the cabinet walls.

Conductive cooling works well with electronics systems that

have small heat loads (<50 W) and cool air around the enclosure

(<78F/25C).

If heat is an issue, one option within this type of cooling is to increase

cabinet size to create more surface area to speed the transfer of

heat. However, growing cabinet size is often not a practical solution

because of space limitations and the greater heat loads associated

with today’s high-power electronics.

Fresh Air Cooling

This is an active way to manage heat in electronics applications. This

type of cooling ventilates fresh air through the cabinet, exhausting

heat away from the hot components.

Fresh air cooling may be used when the electronics system is

deployed in a relatively clean and cool environment such as an oce

building, data networking center or light-duty factory. Options for

cooling electronic enclosures with fresh air include lter fans, fan

trays, motorized impellers and packaged blowers.

Fresh air cooling is known as an “open-loop system” because no

signicant seal is maintained to protect electronic components from

harmful elements such as dirt, water, metal lings and corrosive

fumes.

Protective Cooling

This is another active way to cool electrical components. This type of

thermal management maintains the seal of the enclosure—using an

air conditioner or heat exchanger as examples—to remove heat from

inside the electronics cabinet.

Protective cooling is generally required when the electronics

application:

(1) operates in high temperatures, typically over 95 F/35 C,

(2) is deployed in a harsh environment such as an outdoor telecom

base station, wastewater treatment plant, metal working operation,

oil rig platform, paper mill, foundry and/or

(3) generates a high heat load from its own components, usually

more than 500 W.

Options for protective cooling include air conditioners, air-to-air heat

exchangers, air-to-water heat exchangers, thermo-electric coolers

and vortex coolers.

Protective cooling is known as a “closed-loop system” because the

seal of the electrical cabinet is maintained, allowing no elements

which can damage the electronics inside the enclosure.

Heat ExchangerAir Conditioner

Cat-00024_Chapter_1.indd 7 23.05.2011 23:26:39

McLean Cooling Technology: How To Select A Protective Cooling Solution

Levels of Electronic Enclosure Protection

Levels of Elect ronic Encl osure Prote ction

Protection Levels

NEMA, UL and CSA Ratings Enclosure Type Descriptions for Non-Hazardous Locations

Type NEMA UL CSA

Indoor Type 1 Enclosures are intended for indoor

use primarily to provide a degree of

protection against contact with the

enclosed equipment or locations where

unusual service conditions do not exist.

Indoor use primarily to

provide protection against

contact with the enclosed

equipment and against

a limited amount of falling dirt.

General purpose enclosure.

Protects against accidental

contact with live parts.

Indoor Type 12 Enclosures are intended for indoor use

primarily to provide a degree of

protection against dust, falling dirt and

dripping noncorrosive liquids.

Indoor use to provide a degree

of protection against dust, dirt, ber

yings, dripping water and external

condensation of noncorrosive liquids.

Indoor use; provides a degree of

protection against circulating dust,

lint, bers and yings; dripping and

light splashing of non-corrosive

liquids; not provided with knockouts.

Indoor Type 12K Enclosures with knockouts are intended

for indoor use primarily to provide a

degree of protection against dust, falling

dirt and dripping noncorrosive liquids.

Indoor use to provide a degree of

protection against dust, dirt, ber

yings, dripping water and external

condensation of noncorrosive liquids.

Indoor use; provides a degree of

protection against circulating

dust, lint, bers and yings; dripping

and light splashing of noncorrosive

liquids; not provided with knockouts.

Indoor Type 13 Enclosures are intended for indoor

use primarily to provide a degree of

protection against dust, spraying of water,

oil and noncorrosive coolant.

Indoor use to provide a degree

of protection against lint, dust

seepage, external condensation

and spraying of water, oil and

noncorrosive liquids.

Indoor use; provides a degree of

protection against circulating dust,

lint, bers and yings; seepage and

spraying of non-corrosive liquids,

including oils and coolants.

Outdoor Type 3 Enclosures are intended for outdoor

use primarily to provide a degree of

protection against windblown dust, rain

and sleet; undamaged by the

formation of ice on the enclosure.

Outdoor use to provide a

degree of protection against

windblown dust and windblown

rain; undamaged by the

formation of ice on the enclosure.

Indoor or outdoor use; provides a

degree of protection against

rain, snow and windblown dust;

undamaged by the external

formation of ice on the enclosure.

Outdoor Type 3R Enclosures are intended for outdoor

use primarily to provide a degree of

protection against falling rain and sleet;

undamaged by the formation

of ice on the enclosure.

Outdoor use to provide a

degree of protection against

falling rain; undamaged by the

formation of ice on the enclosure.

Indoor or outdoor use; provides

a degree of protection against

rain and snow; undamaged by the

external formation of ice

on the enclosure.

Outdoor Type 3RX Enclosures are intended for outdoor

use primarily to provide a degree of

protection against corrosion, falling

rain and sleet; undamaged by the

formation of ice on the enclosure.

Not specically dened. Not specically dened.

Outdoor Type 4 Enclosures are intended for indoor or

outdoor use primarily to provide a

degree of protection against windblown

dust and rain, splashing water and hose

directed water; undamaged by the

formation of ice on the enclosure.

Either indoor or outdoor use to

provide a degree of protection

against falling rain, splashing

water and hose-directed water;

undamaged by the formation

of ice on the enclosure.

Indoor or outdoor use; provides a

degree of protection against

rain, snow, windblown dust,

splashing and hose-directed

water; undamaged by the external

formation of ice on the enclosure.

Outdoor Type 4X Enclosures are intended for indoor

or outdoor use primarily to provide a

degree of protection against corrosion,

windblown dust and rain, splashing water

and hose-directed water; undamaged by

the formation of ice on the enclosure.

Either indoor or outdoor use to

provide a degree of protection

against falling rain, splashing

water and hose-directed water;

undamaged by the formation of ice

on the enclosure; resists corrosion.

Indoor or outdoor use; provides a

degree of protection against rain,

snow, windblown dust, splashing and

hose-directed water; undamaged by

the external formation of ice on the

enclosure; resists corrosion.

Outdoor Type 6 Enclosures are intended for use indoors or

outdoors where occasional submersion is

encountered; limited depth; undamaged

by the formation of ice on the enclosure.

Indoor or outdoor use to provide a

degree of protection against entry of

water during temporary submersion

at a limited depth; undamaged

by the external formation

of ice on the enclosure.

Indoor or outdoor use; provides a

degree of protection against the

entry of water during temporary

submersion at a limited depth.

Undamaged by the external

formation of ice on the

enclosure; resists corrosion.

• This material is reproduced with permission from NEMA. The preceding descriptions, however, are not intended to be complete representations of

National Electrical Manufacturers Association standards for enclosures nor those of the Electrical and Electronic Manufacturers Association of Canada.

• This material is reproduced with permission from Underwriters Laboratories Inc. Enclosures for Electrical Equipment, UL 50, 50E and Industrial Control

Panels, UL 508A.

• This material is reproduced with permission from the Canadian Standards Association.

• Underwriters Laboratories Inc. (UL) shall not be responsible for the use of or reliance upon a UL Standard by anyone. UL shall not incur any obligation or

liability for damages, including consequential damages, arising out of or in connection with the use, interpretation of, or reliance upon a UL Standard.

• Some enclosures may have multiple ratings. For instance: 4, 12—Outdoor use; able to be used indoors with modications; 4X, 3RX—Outdoor use; able to

be used indoors with modications; 4, 9—Can be used in both hazardous and non-hazardous locations

Cat-00024_Chapter_1.indd 8 23.05.2011 23:26:39

McLean Cooling Technology: How To Select A Protective Cooling Solution

Levels of Electronic Enclosure Protection

IP Rating Descriptions Example Rating

If 1st IP number is... and the 2nd IP number is... Then the IP rating is

2 3 IP23

(protection against solid objects) (protection against liquids) An enclosure with this designation provides protection against touch with a

nger, penetration of solid objects greater than 12 mm and spraying water.

 First Numeral (Solid Objects and Dust)

IP Protection of Persons Protection of Equipment

0No Protection No Protection

1Protected against contact with large areas of the body (back of hand) Protected against objects over 50 mm in diameter

2Protected against contact with ngers Protected against solid objects over 12 mm in diameter

3Protected against tools and wires over 2.5 mm in diameter Protected against solid objects over 2.5 mm in diameter

4Protected against tools and wires over 1 mm in diameter Protected against solid objects over 1 mm in diameter

5Protected against tools and wires over 1 mm in diameter Protected against dust (limited ingress, no harmful deposit)

6Protected against tools and wires over 1 mm in diameter Totally protected against dust

 Second Numeral (Liquid)

IP Protection of Equipment

0No Protection

1Protected against vertically falling drops of water, e.g. condensation

2Protected against direct sprays of water up to 15 degrees from vertical

3Protected against sprays up to 60 degrees from vertical

4Protected against water sprayed from all directions (limited ingress permitted)

5Protected against low-pressure jets of water from all directions (limited ingress permitted)

6Protected against strong jets of water

7Protected against the eects of immersion between 15 cm and 1 m

8Protected against long periods of immersion under pressure

SCCR Requirements per UL (Condensed version)

Article 409 of the 2008 National Electric Code (NFPA 70) requires industrial control panels to be marked with a short circuit current rating. As

specied in the National Electric Code, UL508A-2001 Supplement SB, the Standard of Safety for Industrial Control Equipment, provides an

accepted method for determining the short-circuit current rating of the control panel.

The Short Circuit Current Rating (SCCR) rating for our air conditioners and heat exchangers has a default value of 5 kA.

You may use a 5 or 10 kVA isolation transformer between the customer’s panel and our air conditioner and not have an eect on the

customer’s 65 kA rating.

You may use a fuse or circuit breaker with a 5 kA short circuit rating on the line side of the air conditioner unit (ACU) and its branch circuit

protective device and not have an eect on the customer’s 65 kA rating.

The current limiting fuse or circuit breaker used on the line side of the branch circuit protection for the ACU must have a SCCR => that of the

panel rating. Additionally for a current limiting fuse the customer would need to verify using table SB4.2 of UL 508A, that the let through

current (Ip * 10³) of the fuse is <= 5 kA. If a circuit breaker is used as feeder protection, it must be marked Current Limiting type from the

manufacturer, and the panel builder would need to verify based on the manufacturers published curves that it will let through <= 5kA.

Examples of these curves are included in UL 508A supplement SB.

You can run separate circuits for the panel and the air conditioner as long as each is labeled with their individual SCCR ratings

(5 kA and 65 kA).

If the customer does not implement one of the options above, then the resulting SCCR rating would be the 5 kA rating of the ACU, if that is

the lowest rated component in the panel.

Testing represents another option; however, if the customer does not implement these options, then the resulting short circuit rating of the

panel is based on the lowest short circuit current rating of all power circuit components installed in the panel.

Cat-00024_Chapter_1.indd 9 23.05.2011 23:26:39

McLean Cooling Technology: How To Select A Protective Cooling Solution

Selecting the Right Cooling Solution

Selecting th e Right Cool ing Solutio n

Cooling Solution

Since heat dissipation is often not a solution, we will limit our choices to protective vs. fresh air cooling.

Use the environmental and electronic system criteria in the table below to determine whether protective or fresh air cooling is most

appropriate for your application.

Protective vs. Fresh Air Cooling

Specifying protective cooling that keeps your electronics components sealed from the outside environment versus using fresh

air cooling to remove damaging heat depends on the following prole of your system application (check one side or the

other for each of the six choices):

If most of your assessments fell on the fresh air side, then a lter fan, fan tray, motorized impeller or blower is probably the

correct cooling solution for your application. However, if most of your assessments were on the protective side, then an

air conditioner or heat exchanger found in the McLean Protective Cooling Catalog is likely the right cooling solution for your

electronics system.

PROTECTIVEFRESH

Dirty / Wet / Metal Filings /

Outdoors / Corrosive Fumes

Hot

(typically over 95 F / 35 C)

Below to Somewhat Above

Ambient Temperature

High Relative Humidity

Narrow / Precise

Moderate to High

(typically over 3000 Watts)

SYSTEM OPERATING

ENVIRONMENT

TEMPERATURE OUTSIDE

OF THE ENCLOSURE

TEMPERATURE RATING

OF THE ELECTRONICS

HUMIDITY OUTSIDE

OF THE ENCLOSURE

TEMPERATURE RANGE

FOR THE ELECTRONICS

SYSTEM POWER DRAW /

HEAT LOAD

Clean Air / Some Dust /

Dripping Water

Moderate to Low

(typically under 95 F / 35 C)

Somewhat to Well-Above

Ambient Temperature

Moderate to Low

Wide

Moderate to Low

(typically under 3000 Watts)

Cat-00024_Chapter_1.indd 10 23.05.2011 23:26:40

McLean Cooling Technology: How To Select A Protective Cooling Solution

Selecting the Right Cooling Solution

Cooling Solution Choices

Assuming that protective cooling is needed for the application, there

are two basic choices—air conditioners or heat exchangers.

An air conditioner should be specied when:

• The temperature inside the enclosure must be maintained at or

below the ambient temperature

• Humidity must be removed

• A moderate to high heat load is being produced by the electronic

system

A heat exchanger can be used to transfer heat from inside the

enclosure to the outside atmosphere when:

• The electronic components can operate at a temperature above

the ambient air temperature

• Humidity is not a factor

• A low to moderate heat load is being produced by the electronic

system

Cat-00024_Chapter_1.indd 11 23.05.2011 23:26:40

McLean Cooling Technology: How To Select A Protective Cooling Solution

How to Select the Right Cooling Capacity Air Conditioner

How to Select th e Right Cooli ng Capacit y Air Condit ioner

Air Conditioner Cooling Capacity Overview

The cooling capacity of an air conditioner needs to match or exceed the amount of total heat load generated by the electronic system.

Total heat load comes from two sources:

(a) the electronic components themselves which is called “internal heat load” and

(b) the ambient heat outside the enclosure which is known as the “heat transfer load.”

Most engineers and cooling suppliers determine internal heat load. However, the impact from the heat transfer load is easily overlooked.

Heat transfer load can signicantly add to the total heat load of the system, especially if the outside air temperature is high and/or the

enclosure is located in the sun.

Thus, the total heat load to be removed from the electrical enclosure by the air conditioner is the sum of the internal heat load and the

heat transfer load.

TOTAL HEAT LOAD = INTERNAL HEAT LOAD + HEAT TRANSFER LOAD

Part A: How to Determine Internal Heat Load

The internal heat load comes from the amount of waste heat

generated inside the enclosure by the electronic components and is

expressed in Watts (W).

There are several methods to determine internal heat load,

depending on data availability.

Method 1. Heat Load Data from Each Electronics Component

Manufacturer

One way to estimate internal load is to gather heat load data from

the manufacturers of the electronics components inside the cabinet.

They may know the amount of heat their equipment is generating.

If more than one control or other electronics components are inside

the enclosure, it will be necessary to add together all the estimates of

heat load to determine total internal heat load.

Method 2. Component Power – Component Eciency

A second method is to establish the Watts of power used by each

electronic component. Derive Watts of power by multiplying the amp

draw of each device by its voltage. Then subtract the eciency of

each component from its estimated power use. Add up the outcomes

to get the total internal heat load.

INTERNAL HEAT LOAD =

COMPONENT POWER (W) - COMPONENT EFFICIENCY

(for each electrical device)

Example—

An electronic system uses two components that draw 115 VAC at 15

A. Each has a rated eciency of 90%. Put another way, 10% of each

device is inecient. Unused power becomes generated heat. Thus

the estimated internal heat load is:

Device Power = 115 x 15 = 1725 W

Total Power = 2 x 1725 = 3450 W

Less Eciency = 3450 x (1 - .90) W

Total Heat Load = 345 W

Method 3. Incoming – Outgoing Power

A third approach is to estimate the power going into the enclosure

and the power coming out of it. The dierence becomes the

estimated amount of internal heat load. The amps and volts of each

electrical line going in are multiplied to determine Watts, then they’re

added together. The same is done for the electrical line(s) coming out

of the application. The outgoing Watts are then subtracted from the

incoming Watts.

INTERNAL HEAT LOAD =

INCOMING POWER (W) – OUTGOING POWER (W)

Example—

An enclosure has three input lines of 230 VAC at 11, 6 and 4 A. It has

one output control line of 115 VAC at 9 A.

Incoming Power = (230 x 11) + (230 x 6) + (230 x 4) = 4830 W

Outgoing Power = 115 x 9 = 1035 W

Total Heat Load = 4830 – 1035 = 3795 W

Method 4. Automated Equipment Horsepower

This fourth method applies only to industrial automation equipment

that operates with horsepower (hp) such as variable frequency drives

(VFDs). 1 hp = 745.6 W. Thus, the internal heat load from a 3-hp VFD is

2237 W, less its eciency which is typically 93% - 95%.

Example—

A cabinet has three 5-hp VFDs with 95% eciency.

VFD Watts = 5 hp x 745.6 x 3 = 11184 W

Adjusted Watts = 11184 x (1 - .95) = 559 W

Total Heat Load = 559 x 1.25 = 699 W

1.25 is an assumed “safety” margin for other minor heat-producing

components.

Cat-00024_Chapter_1.indd 12 23.05.2011 23:26:40

McLean Cooling Technology: How To Select A Protective Cooling Solution

How to Select the Right Cooling Capacity Air Conditioner

Part B: How to Determine Heat Transfer Load Overview

Heat transfer load is the ambient heat outside the enclosure conducting itself through the cabinet walls toward the electronics (heat energy

travels from the hottest to coldest location).

When an air conditioner cools the enclosure temperature lower than the ambient air outside, additional heat load is drawn into the cabinet

which the air conditioner needs to remove. The higher the ambient temperature and/or the presence of solar heat gain (the “greenhouse

eect”) on the enclosure, the more cooling capacity is required.

Determining heat transfer load requires that you know the total surface area of the cabinet, less any non-conductive surface area such

as the enclosure side mounted to a wall. It also requires that you determine ΔT, which is the dierence between maximum ambient

temperature and the maximum temperature rating of the electronics components.

There are two methods for determining heat transfer load—the simple chart method and the equation method.

Simple Chart Method

This method is reasonably accurate for most indoor industrial

systems where there is no unusual air movement and insulation is

not typically used inside the enclosure. The process also provides

a ballpark result for outside plant and telecommunications

applications, taking into account solar heat gain. However, it does

not incorporate the impact of wind or cabinet insulation. If either is

present, then the equation method is more precise.

Step 1. Determine ΔT in F or C.

Step 2. Find the heat transfer per ft.2 or m2 on the chart below, using

ΔT and the proper cabinet material curve.

Step 3. Multiply the heat transfer per ft.2 or m2 by the total surface

area of the enclosure that will conduct heat. (Remember to exclude

surfaces such as a side mounted to a wall.)

SURFACE AREA (ft.2) = [2ab (in.) + 2bc (in.) + 2ac (in.)] ÷ 144

SURFACE AREA (m2) =

[2ab (mm) + 2bc (mm) + 2ac (mm)] ÷ 1000000

Caption: a = height, b = width, c = depth

Total Heat Transfer Load =

Heat Transfer per ft.2 or m2 x Cabinet Surface Area



Example —

A painted steel cabinet has 7.43 m2 of surface area and will be located

in a maximum ambient temperature of 35 C. The rated temperature

of the electronics is 24 C.

ΔT = 35 C - 24 C = 11 C

Heat Transfer = 43 W/m2 (from chart)

Total Heat Transfer Load = 7.43 x 43 = 320 W

The estimate for heat transfer load ends here, unless the electronic

system will be deployed outdoors. Then solar heat gain needs to be

added to the total heat transfer load calculated above. Solar heat

gain is determined much the same way as heat transfer per ft.2 or m2,

using a similar chart.

Example — The painted cabinet above is in ANSI 61 gray.

Thus, 75.4 W/m2 need to be added to the heat transfer load which is

560W (75.4 x 7.43). Total Heat Transfer Load consequently becomes

720 W.

The result does not include insulation which can signicantly reduce heat

transfer load.

Cat-00024_Chapter_1.indd 13 23.05.2011 23:26:40

McLean Cooling Technology: How To Select A Protective Cooling Solution

How to Select the Right Cooling Capacity Air Conditioner

Equation Method

Heat transfer load may also be determined by equation. This method

should be used when at least one of the following criteria are found

in the electronic system:

• Moderate to high airow within the cabinet

• Outdoor applications that involve breezes or gusty winds

• Insulation used within the cabinet to oset the impact of solar

heatgain

The governing equations for heat transfer load are:

English System (F, inches and feet):

q = (To - Ti) ÷ [(1/ho) + (1/hi) + R]

Metric System (C, millimeters and meters):

(q = (To - Ti) ÷ [(1/ho) + (1/hi) + R] x 5.67

q = (125 - 75) ÷ [(1/6) + (1/2) + 4]

q = (50) ÷ (.16 + .5 + 4)

q = 50 ÷ 4.66

q = 10.7 BTU/Hr./ft.2

Total Heat Transfer Load

10.7 x 72 = 770 BTU/Hr. or 770 ÷ 3.413 = 226 W

Since the cabinet is outdoors, and assuming it is painted ANSI 61 gray

and located in the sun, extra solar load needs to be added to the

outcome above which is 504 W (7 W per ft.2 x 72 ft.2).

Total Heat Transfer Load with Extra from Solar Heat Gain

226 + 504 = 730 W

Denition of Variables—

q = Heat transfer load per unit of surface area

To = Maximum ambient temperature outside the enclosure

Ti = Maximum rated temperature of the electronics components

ho = Convective heat transfer coecient outside the cabinet

Still air: h = 1.6

Relatively calm day: h = 2.5

Windy day (approx. 24 km/h): h = 6.0

hi = Convective heat transfer coecient inside the cabinet

Still air: h = 1.6

Moderate air movement: h = 2.0

Blower (approx. 2.44 m/s): h = 3.0

R = Value of insulation lining the interior of the enclosure walls

No insulation: R = 0.0

1/2 in. or 12 mm: R = 2.0

1 in. or 25 mm: R = 4.0

1-1/2 in. or 38 mm: R = 6.0

2 in. or 51 mm: R = 8.0

1 in. = 25.4 mm

1 ft. = 0.3048 m

1000 BTU/Hr. = 293.06 W

1 mph = 1.6093 km/h

How to Determine Total Heat Load

Total heat load to be removed from the electrical enclosure by the air conditioner is the sum of internal heat load plus heat transfer load.

TOTAL HEAT LOAD (C) = INTERNAL HEAT LOAD (A) + HEAT TRANSFER LOAD (B)

Thus, one adds together the result from Part A to the outcome from Part B.

Example—

The internal heat load from one of the examples above was 3795 W. The heat transfer load from the other example above was 730 W.

Therefore, total heat load is 3795 + 730 = 4525 W.

To convert Watts into BTU/Hr. to determine air conditioner capacity in the English system, multiply by 3.413.

4525 W is then 15444 BTU/Hr.

Power input, protection level and dimensions of the air conditioner also need to t system requirements.

Caution! Do not simply match the nominal cooling capacity of the air conditioner model with the total heat load result above. Be sure to

know the maximum ambient temperature outside the enclosure as well as the rated temperature of the electronic components. Apply these

temperatures to the performance curves provided by the cooling manufacturer to select an appropriately sized air conditioner. Failure to do

so may under-size your air conditioner as much as 20% - 25%, thereby under-cooling the electronics and making the application vulnerable

to potential over-heating issues.

Cat-00024_Chapter_1.indd 14 23.05.2011 23:26:41

McLean Cooling Technology: How To Select A Protective Cooling Solution

How to Select the Right Cooling Capacity Heat Exchanger

How to Select th e Right Cooli ng Capacit y Heat Exch anger

Heat Exchanger Cooling Capacity Overview

Cooling with an air-to-air heat exchanger assumes the electronic components in your system are able to operate above the ambient

temperature outside the enclosure. If this is not the case, then an air conditioner must be used.

Selecting a heat exchanger is similar to specifying an air conditioner in that the cooling capacity of the unit must remove the internal heat

load from the electrical enclosure.

However, since the conductive cooling nature of the cabinet itself removes some of the heat from the system, heat transfer should be

subtracted from internal heat load (versus added in the case of air conditioners).

Because the cooling capacity of heat exchangers is expressed in terms of Watts/F or Watts/C, an extra step is necessary to convert net heat

load into a result used to select the appropriate heat exchanger. Divide the net heat load by the ΔT which is the dierence between the

maximum ambient temperature outside the enclosure and the maximum temperature rating of the electronic components.

HEAT EXCHANGER CAPACITY (C) = [INTERNAL HEAT LOAD (A) – HEAT TRANSFER (B)] / ΔT

How to Determine Internal Heat Load

Internal heat load stems from the amount of waste heat generated inside the enclosure by the electronic components and is expressed in

Watts.

To determine internal heat load, follow one of the four options outlined in the air conditioner “How to Determine Internal Heat Load” section

on page 12.

How to Determine Heat Transfer

In air-to-air heat exchangers, heat transfer is actually cabinet heat loss because the heat inside the enclosure is conducting itself through the

cabinet walls toward the cooler temperature outside the enclosure. That is why heat transfer is subtracted from internal heat load to arrive at

total net heat load.

To determine heat transfer you need to know the total surface area of the cabinet, less any non-conductive surface area such as the

enclosure side mounted to a wall. You must also determine ΔT which is the dierence between maximum ambient temperature and the

maximum temperature rating of the electronic components.

There are two methods to determine heat transfer—the simple chart method and the equation method. The simple chart method may be

used for nearly all indoor heat exchanger applications. The equation method needs to be applied when air movement outside or inside the

electrical enclosure is high, or for outdoor applications.

Here are the steps for the simple chart method:

Step 1. Determine ΔT in F or C.

Step 2. Find the heat transfer per ft.2 or m2 from the Heat Transfer graph on page 13, using ΔT and the proper cabinet material curve.

Step 3. Multiply the heat transfer per ft.2 or m2 by the total surface area of the enclosure that will conduct heat. (Remember to exclude

surfaces such as a side mounted to a wall.)

SURFACE AREA (ft.2) = [2ab (in.) + 2bc (in.) + 2ac (in.)] ÷ 144

SURFACE AREA (m2) = [2ab (mm) + 2bc (mm) + 2ac (mm)] ÷ 1000000

Caption: a = height, b = width, c = depth

Heat Transfer (Cabinet Heat Loss) = Heat Transfer per ft.2 or m2 x Enclosure Surface Area

The estimate for heat transfer ends here, unless the electronic system will be deployed outdoors, or airow inside or outside the enclosure is

high. Then the equation method needs to be used to determine heat transfer (cabinet heat loss).

For the equation method, follow the steps on page 13 in the air conditioner selection section. The result will be a negative number; the

negative sign should be ignored when deducting heat transfer from internal heat load.

Caution! If the result of the equation method is a positive number, then this means that you want the electronics temperature inside the

cabinet to be lower than the temperature outside the enclosure. In this case, an air conditioner should be specied for the electronics system.

Cat-00024_Chapter_1.indd 15 23.05.2011 23:26:41

McLean Cooling Technology: How To Select A Protective Cooling Solution

How to Select the Right Cooling Capacity Heat Exchanger

How to Determine Heat Exchanger Capacity

Air-to-air heat exchanger capacities are not provided in terms of

Watts or BTUs/Hr. of cooling like air conditioners. Instead, they are

expressed in terms of Watts/F or Watts/C. Thus, the nal step in

determining heat exchanger capacity is to divide the total net heat

load by ΔT. Then select the heat exchanger with the same or higher

Watts/F or Watts/C as the outcome of this process.

—Indoor Industrial Example—

An electronic system uses two components that draw 230 VAC at 7.5

A. Each has a rated eciency of 90%. They are protected in a painted

steel cabinet that is 60 in. (1524 mm) tall, 36 in. (914 mm) wide and

18 in. (457 mm) deep. The system will be located in a maximum

ambient temperature of 80F (27 C). The rated temperature of the

electronics is 95 F (35 C).

HEAT EXCHANGER CAPACITY (C) =

[INTERNAL HEAT LOAD (A) – HEAT TRANSFER (B)] ÷ ΔT

Internal heat load (A) may be determined using the “Component

Power – Component Eciency” method on page 12, given the

available information. In this example, the estimated heat load is:

Device Power = 230 x 7.5 = 1725 W

Total Power = 2 x 1725 = 3450 W

Less Eciency = 3450 x (1 - .90) W

Internal Heat Load = 345 W

Heat transfer (B) is derived using the simple chart method, since

this is an indoor industrial application. Both cabinet surface area

and ΔT are needed to determine heat transfer. Cabinet surface area

is 54 ft.2 or 5.02 m2 (from surface area formula on page 13). ΔT is 15 F

(8 C)—the dierence between ambient temperature and the rated

temperature of the electronics.

Heat Transfer (Cabinet Heat Loss) =

Heat Transfer per ft.2 or m2 x Enclosure Surface Area

Using the painted steel curve on the Heat Transfer chart on page 13,

heat transfer per ft.2 or m2 is 3 W/ft.2 or 32.5 W/m2.

Heat Transfer = 3 W/ft.2 x 54 ft.2 = 162 W

Now that we know internal heat load, heat transfer and ΔT, we can

determine heat exchanger capacity as follows:

HEAT EXCHANGER CAPACITY (C) =

[345 W (A) – 162 W (B)] ÷ 15 F (or 8 C)

HEAT EXCHANGER CAPACITY (C) = 12 W/F or 22 W/C

The result is minimum heat exchanger capacity. If no heat

exchanger model is similar to the result, choose the next largest size

to ensure adequate electronics cooling.

Power input, protection level and dimensions of the heat exchanger

also need to t the system.

—Outdoor Example—

A telecom system draws a total of 5000 W; its eciency is 85%. It

is protected in a steel cabinet that is 72 ft.2 (6.69 m2) and painted

with ANSI 61 gray paint. The enclosure walls are lined inside with

1 in. (25mm) of insulation. The application will be deployed in

a maximum ambient outdoor temperature of 104 F (40 C) with

occasional winds reaching 24 km/h. The rated temperature of

the electronics is 114 F (46 C). Air circulation inside the cabinet is

moderate.

HEAT EXCHANGER CAPACITY (C) =

[INTERNAL HEAT LOAD (A) – HEAT TRANSFER (B)] ÷ DELTA ΔT

Internal heat load (A) is determined using the “Component Power

– Component Eciency” method on page 12. In this example, the

estimated heat load is as follows:

Total System Power = 5000 W

Less Eciency = 5000 x (1 - .85 W)

Internal Heat Load = 750 W

Heat transfer (B) is derived using the equation method, since this is

an outdoor application.

q = (To - Ti) ÷ [(1/ho) + (1/hi) + R]

“q” is heat transfer per surface area. For an explanation of the other

variables, see “Equation Method” on page 14.

Example for metric system:

To = 40 C

Ti = 46 C

ho= 6

hi = 2

R = 4

Surface area = 6.69 m2

q = (104 - 114) ÷ [(1/6) + (1/2) + 4]

q = -23 W/m2

Total Heat Transfer = 23 x 6.69 m2 = 154 W

(negative sign is ignored)

ΔT is 10 F — the dierence between ambient temperature and the

rated temperature of the electronics.

HEAT EXCHANGER CAPACITY (C) =

[750 W (A) – 154 W (B)] ÷ [50/9] C

HEAT EXCHANGER CAPACITY (C) = 107 W/K

As in the indoor industrial example, the above result is minimum

heat exchanger capacity. If no heat exchanger model is similar to the

result, choose the next largest size to ensure adequate electronics

cooling.

Power input, protection level and dimensions of the heat exchanger

also need to t the system.

Cat-00024_Chapter_1.indd 16 23.05.2011 23:26:41

McLean Cooling Technology: How To Select A Protective Cooling Solution

How to Select the Right Cooling Capacity Heat Exchanger

Notes

Cat-00024_Chapter_1.indd 17 23.05.2011 23:26:41

SPECTRACOOL A/C

PH (

FX (

McLean Cooling Technology: Air Conditioners

Product Overview

G57 Outdoor Model

G52 Indoor Model

G28 Indoor Model

SPECTRACOOL

™

Indoor & Outdoor Air Conditioners

Cat-00024_Chapter_2.indd 18 23.05.2011 23:23:51

SPECTRACOOL A/C

Product Overview

SPECTRACOOL

™ Indoor/Outdoor

Air Conditioners

PRODUCT OVERVIEW

An energy-ecient rotary compressor and new earth-friendly

refrigerant provide reliable cooling in rugged outdoor environments.

All models are built with corrosion-resistant components and are

Telcordia GR-487 capable.

APPLICATIONS

• Industrial automation

• Telecommunications equipment

• Wastewater treatment systems

• Package handling equipment

• Security and defense systems

SPECTRACOOL

Chapter Contents

G28 Indoor/Outdoor Base Models .............20

G28 Models 4000/6000 BTU ......................21

G52 Indoor/Outdoor Base Models .............26

G52 8000/12000 BTU ....................................27

G57 Indoor/Outdoor Base Models .............34

G57 Models 20000 BTU ................................35

Makes electronics cooling easier,

so you can go about your business

Cat-00024_Chapter_2.indd 19 23.05.2011 23:23:51

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

McLean Coolin g Technology

Air Condition ers

SPECTRACOOL™

G28 Indoor/Outdoor Base Models

Industry Standards

UL/cUL Listed Type 12, 3R, 4; 4X optional

IP 56 Internal Loop

IP 34 on External Loop

Telcordia GR-487 capable (Outdoor)

Application

• Industrial automation

• Telecommunications equipment

• Waste water treatment systems

• Package handling equipment

• Security and defense systems

• And more

Features

• Energy ecient rotary compressor

• R407c and R134a earth-friendly refrigerants and RoHS compliant

• Models for 115, 230 and 400/460 3-phase AC volt power input

• UL Listed to save customers time and money with agency

approvals

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

• Exterior and partial recessed mounting options

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat on enclosure side of the unit.

Indoor Air Conditioner models include digital display on ambient

side.

• Galvanized sheet-metal cover for rugged factory and outdoor

environments

• Easy-mount anges for simple installation

• Cut-out adapter options for enclosures with McLean GENESIS® and

T-Series air conditioners, enabling users to easily transition to the

new unit

• Dust-resistant condenser coil allows the unit to be run lterless in

most applications

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Standard Indoor Air Conditioner models also include:

- Active condensate management with heater strip

- Power-o relay for door switch and other system requirements

- Malfunction switch

• Standard Outdoor Air Conditioner models also include:

- Telcordia GR-487 capable

- Corrosion-resistant components

- Malfunction switch

- Compressor heater

- Head pressure control

- 2000 W enclosure heater

Specications

• Nominal cooling capacity 4000 & 6000 BTUs/Hr. (1172 and 1758 W)

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

Finish

• RAL 7035 light-gray, semi-textured powder-coat paint

• Other colors and textures available

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 20 23.05.2011 23:23:52

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Technical Data G28 Models 4000/6000 BTU/Hr. (1172/1758 W)

CATALOG NUMBER

Indoor Model G280416G050 G280426G050 G280446G050 G280616G050 G280626G050 G280646G050

Indoor Model Stainless Steel Type 4X G280416G051 G280426G051 G280446G051 G280616G051 G280626G051 G280646G051

Outdoor Model without Heat Pkg. G280416G100 G280426G100 G280446G100 G280616G100 G280626G100 G280646G100

Outdoor Model Partial Recessed Mount G280416G101 G280426G101 G280446G101 G280616G101 G280626G101 G280646G101

Outdoor Model without Heat Pkg. Stainless Steel Type 4X G280416G102 G280426G102 G280446G102 G280616G102 G280626G102 G280646G102

Outdoor Model with Heat Pkg. G280416G150 G280426G150 G280616G150 G280626G150

Outdoor Model with Heat Pkg. Stainless Steel Type 4X G280416G151 G280426G151 G280616G151 G280626G151

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 4600/4900 4600/4900 4600/4900 6000/6400 6000/6400 5400/6000

Watts 1347/1435 1347/1435 1347/1435 1757/1874 1757/1874 1581/1757

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 4600/4900 4600/4900 4600/4900 6000/6400 6000/6400 5400/6000

W (50/60 Hz) 1347/1435 1347/1435 1347/1435 1757/1874 1757/1874 1581/1757

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50/60 Hz) 4300/4600 4300/4600 4324/4655 5600/6000 5600/6000 5054/5685

W (50/60 Hz) 1260/1436 1260/1436 1267/1364 1641/1758 1641/1758 1481/1666

Refrigerant R407C R407C R134A R407C R407C R134A

Refrigerant Charge (ounces/grams) 20 20 16 20 20 16

Operating Temperature Range:

Maximum (°F/°C) 131 F/55 C 131 F/55 C 131 F/55 C 131 F/55 C 131 F/55 C 131 F/55 C

Minimum (°F/°C) -40 F/-40 C -40 F/-40 C -40 F/-40 C -40 F/-40 C -40 F/-40 C -40 F/-40 C

Air Flow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 189/321 189/321 189/321 189/321 189/321 189/321

External loop 50 Hz (CFM / m3/hr.) 291/494 291/494 291/494 291/494 291/494 291/494

Internal loop 60 Hz (CFM / m3/hr.) 221/375 221/375 221/375 221/375 221/375 221/375

External loop 60 Hz (CFM / m3/hr.) 300/509 300/509 300/509 300/509 300/509 300/509

Max. Heater W (Outdoor Models) 2000 2000 2000 2000

ELECTRICAL DATA

Rated Voltage 115 230 460 3~ 115 230 460 3~

Frequency (Hz) 50/60 50/60 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1138.5/1311 1058/1334 598/644 1138.5/1311 1058/1334 598/644

Max. Nominal Current (A at 50/60 Hz) 9.9/11.4 4.6/5.8 1.3/1.4 9.9/11.4 4.6/5.8 1.3/1.4

Starting Current (A) 36.2 17.7 7.7 36.2 17.7 7.7

Agency Approvals cUL Listed

cUL Listed

Power Input Description 10-ft. cord with

IEC connection

at unit and

NEMA 5-15 plug

10-ft. cord with

IEC connection

at unit and

NEMA 6-15 plug

Terminal

Block

10-ft. cord with

IEC connection

at unit and

NEMA 5-15 plug

10-ft. cord with

IEC connection

at unit and

NEMA 6-15 plug

Terminal

Block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 Standard 4X Stainless Steel Optional

CONTROLLER

Description Basic Mechanical Thermostat

Thermostat Location Enclosure Side on All Base Models

Factory Thermostat Setting (°F/°C) 80/27 80/27 80/27 80/27 80/27 80/27

SOUND LEVEL

At 1.5 M 68

UNIT CONSTRUCTION

Material Galvanized Sheet Metal Standard (Optional: Stainless Steel)

Finish Powder Coat RAL 7035 Light Gray Standard

UNIT DIMENSIONS

Height (in./mm) 28.55/725.1 28.55/725.1 28.55/725.1 28.55/725.1 28.55/725.1 28.55/725.1

Width (in./mm) 16.97/431.1 16.97/431.1 16.97/431.1 16.97/431.1 16.97/431.1 16.97/431.1

Depth (in./mm) 10.10/256.6 10.10/256.6 10.10/256.6 10.10/256.6 10.10/256.6 10.10/256.6

Weight (lb./kg) 84/38 84/38 84/38 84/38 84/38 84/38

ACCESSORIES

Indoor Cutout Adapter Enables SPECTRACOOL to be mounted to GENESIS M28 Air Conditioner Cutout

Part #28621601

Outdoor Cutout Adapter Enables SPECTRACOOL to be mounted to T-Series T29 Air Conditioner Cutout

Part #28621603

Cat-00024_Chapter_2.indd 21 23.05.2011 23:23:52

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Performance Curves for G28 Models 4000 BTU/Hr. (1347/1435 Watt)

**;;;&DSDFLW\&XUYHVDW+]:LWKRXW)LOWHU



















(QFORVXUH$LU,Q)

&RROLQJ&DSDFLW\%78+U



















(QFORVXUH$LU,Q&

&RROLQJ&DSDFLW\:

&)

&)

&)

&)

&)

&)

&)

&)

**;;;&DSDFLW\&XUYHVDW+]:LWKRXW)LOWHU



















(QFORVXUH$LU,Q)

&RROLQJ&DSDFLW\%78+U



















(QFORVXUH$LU,Q&

&RROLQJ&DSDFLW\:

&)

&)

&)

&)

&)

&)

&)

&)

Cat-00024_Chapter_2.indd 22 23.05.2011 23:23:52

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

&)

&)

&)

&)

&)

&)

&)

&)

**;;;3HUIRUPDQFH&XUYH9$&+]:LWKRXW$LU)LOWHU



















(QFORVXUH$LU,Q)

&RROLQJ&DSDFLW\%WX+U



















(QFORVXUH$LU,Q&

&RROLQJ&DSDFLW\:

   

   

&)

&)

&)

&)

&)

&)

&)

&)

**;;;3HUIRUPDQFH&XUYH9$&+]:LWKRXW$LU)LOWHU

















(QFORVXUH$LU,Q)

&RROLQJ&DSDFLW\%WX+U

















(QFORVXUH$LU,Q&

&RROLQJ&DSDFLW\:

   

   

Performance Curves for G28 Models 6000 BTU/Hr. (1758 Watt)

Cat-00024_Chapter_2.indd 23 23.05.2011 23:23:52

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

CUTOUT INSTRUCTIONS

89066310

G28 Models 4000/6000 BTU/Hr. (1172/1757 Watt)































































































Cat-00024_Chapter_2.indd 24 23.05.2011 23:23:52

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

CUTOUT INSTRUCTIONS

G28 Models 4000/6000 BTU/Hr. (1172/1758 Watt) With Partial Recess

89066434

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 25 23.05.2011 23:23:52

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

G52 Indoor/Outdoor Base Models

G52 Indoor Model

8000 BTU/Hr.

2300 Watts

G52 Outdoor Model

12000 BTU/Hr.

3500 Watts

Industry Standards

UL/cUL Listed Type 12, 3R, 4; 4X optional

IP 56 Internal Loop

IP 34 on External Loop

Telcordia GR-487 capable (Outdoor)

Application

• Industrial automation

• Telecommunications equipment

• Waste water treatment systems

• Package handling equipment

• Security and defense systems

• And more

Features

• Energy ecient rotary compressor

• R134a earth-friendly refrigerant and RoHS compliant

• Models for 115, 230 and 400/460 3-phase AC volt power input

• UL Listed to save customers time and money with agency

approvals

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

• Exterior and partial recessed mounting options

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat on enclosure side of the unit.

Indoor Air Conditioner models include digital display on ambient

side.

• Dual condenser-side air movers for performance redundancy

• Galvanized sheet-metal cover for rugged factory and outdoor

environments

• Easy-mount anges for simple installation

• Cut-out adapter options for enclosures with McLean GENESIS® and

T-Series air conditioners, enabling users to easily transition to the

new unit

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Standard Indoor Air Conditioner models also include:

- Active condensate management with heater strip

- Power-o relay for door switch and other system requirements

- Malfunction switch

• Standard Outdoor Air Conditioner models also include:

- Telcordia GR-487 capable

- Corrosion-resistant components

- Malfunction switch

- Compressor heater

- Head pressure control

- 2000 W enclosure heater

Specications

• Nominal cooling capacity 8000 & 12000 BTUs/Hr. (2344 and

3516W)

• R134a earth-friendly refrigerant and RoHS compliant

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

Finish

• RAL 7035 light-gray, semi-textured powder-coat paint

• Other colors and textures available

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 26 23.05.2011 23:23:53

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Performance Data G52 Models 8000/12000 BTU/Hr. (2300/3500 W)

CATALOG NUMBER

Indoor Model G520816G050 G520826G050 G520846G050 G521216G050 G521226G050 G521246G050

Indoor Model Stainless Steel Type 4X G520816G051 G520826G051 G520846G051 G521216G051 G521226G051 G521246G051

Outdoor Model without Heat Pkg. G520816G100 G520826G100 G520846G100 G521216G100 G521226G100 G521246G100

Outdoor Model Partial Recessed Mount G520816G101 G520826G101 G520846G101 G521216G101 G521226G101 G521246G101

Outdoor Model without Heat Pkg. Stainless Steel Type 4X G520816G102 G520826G102 G520846G102 G521216G102 G521226G102 G521246G102

Outdoor Model with Heat Pkg. G520816G150 G520826G150 G520846G150 G521216G150 G521226G150 G521246G150

Outdoor Model with Heat Pkg. Stainless Steel Type 4X G520816G151 G520826G151 G520846G151 G521216G151 G521226G151 G521246G151

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 8000 8000 8000 12000 12000 12000

Watts 2300 2300 2300 3500 3500 3500

At 131 F/131 F (55 C/55 C):

BTUs/Hr. 7300/8200 7300/8200 8800/9800 12000/12500 12000/12500 11100/12000

Watts 2139/2403 2139/2403 2578/2871 3516/3662 3516/3662 3252/3516

At 95 F/95 F (35 C/35 C):

BTUs/Hr. 6000/6800 6000/6800 7400/8200 9900/10700 9900/10700 9900/10700

Watts 1758/1992 1758/1992 2168/2402 2900/3135 2900/3135 2900/3135

Refrigerant R134a R134a R134a R134a R134a R134a

Refrigerant Charge (ounces/grams) 24/680 24/680 24/680 38/1077 38/1077 38/1077

Operating Temperature Range:

Maximum (ºF/ºC) 131/55 131/55 131/55 131/55 131/55 131/55

Indoor Minimum (ºF/ºC) 50/10 50/10 50/10 50/10 50/10 50/10

Outdoor Minimum (ºF/ºC) -40/-40 -40/-40 -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 285/484 285/484 285/484 287/487 287/487 287/487

External loop 50 Hz (CFM / m3/hr.) 650/1104 650/1104 650/1104 635/1078 635/1078 635/1078

Internal loop 60 Hz (CFM / m3/hr.) 310/527 310/527 310/527 305/518 305/518 305/518

External loop 60 Hz (CFM / m3/hr.) 700/1189 700/1189 700/1189 650/1104 650/1104 650/1104

Max. Heater W (Outdoor Models): 2000 2000 NA 2000 2000 NA

ELECTRICAL DATA

Rated Voltage 115 230/208-230 400/460 3~ 115 230/208-230 400/460 3~

Frequency (Hz) 50/60 50/60 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W) 1250/1415 1250/1415 806/957* 2100/2427 1830/2130 910/1106*

Max. Nominal Current (A) 11.2/12.3 5.6/7.0-6.2 3.1/3.2 16.1/21.0 9.1/10.6-9.5 3.5/3.7

Starting Current (A) 48 27 16 57 38 16

Agency Approvals cUL Listed

Others available upon request

Power Input Description 10-ft. cord with

IEC connection

at unit and

NEMA 5-15

plug

10-ft. cord with

IEC connection

at unit and

NEMA 6-15

plug

Terminal block 10-ft. cord with

IEC connection

at unit and

NEMA 5-30

plug

10-ft. cord with

IEC connection

at unit and

NEMA 6-15

plug

Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

International Rating IP56 internal loop

IP34 external loop

CONTROLLER

Description Basic mechanical thermostat with digital display

Thermostat Location Enclosure side on all base models

Digital Display Location:

Indoor Models Ambient side

Outdoor Models Enclosure side

Factory Thermostat Setting (F/C) 80/27

SOUND LEVEL

At 1.5 Meters 68 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

Other colors available

ACCESSORIES

Cleanable Re-usable Filter Aluminum mesh Part #10-1000-103

Indoor Cutout Adapter Enables SPECTRACOOL to be mounted to a GENESIS M52 air conditioner cutout Part #52-6216-01

Outdoor Cutout Adapter Enables SPECTRACOOL to be mounted to a T-Series T50 air conditioner cutout Part #52-6216-03

UNIT DIMENSIONS

Height (in./mm) 52.69/1338

Width (in./mm) 17.12/435

Depth (in./mm) 11.66/296

Weight (lb./kg) 128/58.1 128/58.1 138/62.6 131/59.4 131/59.4 141/64.0

*Watts based on .65 power factor.

Cat-00024_Chapter_2.indd 27 23.05.2011 23:23:53

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Capacity (BTU/Hr.)

Performance Curves for G52 Models 8000 BTU/Hr. (2344 Watt)

Cat-00024_Chapter_2.indd 28 23.05.2011 23:23:53

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Capacity (BTU/Hr.)

Performance Curves for G52 Models 8000 BTU/Hr. (2300 Watt)

Cat-00024_Chapter_2.indd 29 23.05.2011 23:23:53

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Capacity (BTU/Hr.)

Performance Curves for G52 Models 12000 BTU/Hr. (3500 Watt)

Cat-00024_Chapter_2.indd 30 23.05.2011 23:23:53

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Capacity (BTU/Hr.)

Performance Curves for G52 Models 12000 BTU/Hr. (3516 Watt)

Cat-00024_Chapter_2.indd 31 23.05.2011 23:23:53

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C































3RZHU,QSXW









 





7<3



(















































7<3











;























7<3





























5()



;









$FFHVVKROHWR

LQ2''UDLQ6WXE

&OHDQDEOHUHXVDEOHDOXPLQXP

LQOHWILOWHUEHKLQGUHPRYDEOHSDQHO

$PELHQW

$LU,Q

(QFORVXUH

$LU2XW



0RXQWLQJ

+ROHV

$FFHVV3DQHO

IRU2SWLRQDO

+HDWHU

$PELHQW

$LU2XW

(QFORVXUH

$LU,Q

5HPRYDEOH

+DQJLQJ

7DEV

+HDW6WDW

2SWLRQDO

&RRO6WDW

0RXQWLQJ&XWRXW'LPHQVLRQV

6WDQGDUG

0RXQWLQJ&XWRXW'LPHQVLRQV

****2QO\

































3RZHU,QSXW









 





7<3



(















































7<3











;























7<3





























5()



;









G52 Models 8000/12000 BTU/Hr. (2300/3500 Watt)

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 32 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

G52 Models 8000/12000 BTU/Hr. (2344/3516 Watt) With Partial Recess

89047809

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 33 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

G57 Indoor/Outdoor Base Models

G57 Indoor Model

20000 BTU/Hr.

5900 Watts

G57 Outdoor Model

20000 BTU/Hr.

5900 Watts

Industry Standards

UL/cUL Listed Type 12, 3R, 4; 4X optional

IP 56 Internal Loop

IP 34 on External Loop

Telcordia GR-487 capable (Outdoor)

Application

• Industrial automation

• Telecommunications equipment

• Waste water treatment systems

• Package handling equipment

• Security and defense systems

• And more

Features

• Energy ecient rotary compressor

• R134a earth-friendly refrigerant and RoHS compliant

• Models for 230 and 400/460 3-phase AC volt power input

• UL Listed to save customers time and money with agency

approvals

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

• Exterior and partial recessed mounting options

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat on enclosure side of the unit.

Indoor Air Conditioner models include digital display on ambient

side.

• Dual condenser-side air movers for performance redundancy

• Galvanized sheet-metal cover for rugged factory and outdoor

environments

• Easy-mount anges for simple installation

• Cut-out adapter options for enclosures with McLean T-Series air

conditioners, enabling users to easily transition to the new unit

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with

theunit

• Every unit functionally tested before shipping

• Standard Indoor Air Conditioner models also include:

- Active condensate management with heater strip

- Power-o relay for door switch and other system requirements

- Malfunction switch

• Standard Outdoor Air Conditioner models also include:

- Telcordia GR-487 capable

- Corrosion-resistant components

- Malfunction switch

- Compressor heater

- Head pressure control

- Maximum 3000 W enclosure heater

Specications

• Nominal cooling capacity 20000 BTUs/Hr. (5861 W)

• R134a earth-friendly refrigerant and RoHS compliant

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

Finish

• RAL 7035 light-gray, semi-textured powder-coat paint

• Other colors and textures available

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 34 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

Performance Data G57 Models 20000 BTU/Hr. (5861 W)

CATALOG NUMBER

Indoor Model G572026G050 G572046G050

Indoor Model Stainless Steel Type 4X G572026G051 G572046G051

Outdoor Model without Heat Pkg. G572026G100 G572046G100

Outdoor Model Partial Recessed Mount G572026G101 G572046G101

Outdoor Model without Heat Pkg. Stainless Steel Type 4X G572026G102 G572046G102

Outdoor Model with Heat Pkg. G572026G150 G572046G150

Outdoor Model with Heat Pkg. Stainless Steel Type 4X G572026G151 G572046G151

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 20000 20000

Watts 5861 5861

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 17500/19600 21400/23400

W (50/60 Hz) 5129/5744 6272/6857

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50/60 Hz) 16000/18000 19300/21400

W (50/60 Hz) 4689/5275 5656/6272

Refrigerant R407c R407c

Refrigerant Charge (ounces/grams) 50/1417 48/1361

Operating Temperature Range:

Maximum (ºF/ºC) 131/55 131/55

Indoor Minimum (ºF/ºC) 50/10 50/10

Outdoor Minimum (ºF/ºC) -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 513/872 513/872

External loop 50 Hz (CFM / m3/hr.) 919/1562 919/1562

Internal loop 60 Hz (CFM / m3/hr.) 587/998 587/998

External loop 60 Hz (CFM / m3/hr.) 1055/1794 1055/1794

Max. Heater W (Outdoor Models) 3000 3000

ELECTRICAL DATA

Rated Voltage 230/230 400/460 3~

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consuption (W at 50/60 Hz) 4508/5106 2400/3128

Max. Nominal Current (A at 50/60 Hz) 19.6/22.2 6.0/6.8

Starting Current (A) 63 27

Agency Approvals cUL Listed

Others available upon request

Power Input Description 10-ft. cord with

IEC connection

at unit and

NEMA 6-30 plug

Terminal block

ENCLOSURE PROTECTION

UL Type Type 12, 3R, 4 standard

4X stainless steel optional

International Rating IP56 internal loop

IP34 external loop

CONTROLLER

Description Basic mechanical thermostat with digital display

Thermostat Location Enclosure side on all base models

Digital Display Location:

Indoor Models Ambient side

Outdoor Models Enclosure side

Factory Thermostat Setting (ºF/ºC) 80/27

SOUND LEVEL

At 1.5 m 74.1 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

ACCESSORIES

Cleanable Re-usable Filter Aluminum mesh part #10-1000-103 BA

Outdoor Model Cutout Adapter Enables SPECTRACOOL to be mounted to a T-Series

T53 air conditioner cut-out part #57-7216-01

UNIT DIMENSIONS

Height (in./mm) 57.69/1465.4

Width (in./mm) 20.87/530.1

Depth (in./mm) 15.28/388.1

Weight (lb./kg) 197/89

Cat-00024_Chapter_2.indd 35 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

&

&

& & & &)

&)

&)

$PELHQW7HPSHUDWXUH

**;;;&DSDFLW\&XUYH+]













       

5HWXUQ$LU7HPS)

&DSDFLW\%78+U













       

5HWXUQ$LU7HPS&

&DSDFLW\:DWWV

&

&

& & & &)

&)

&)

$PELHQW7HPSHUDWXUH

**;;;&DSDFLW\&XUYH+]













       

5HWXUQ$LU7HPS)

&DSDFLW\%78+U











       

5HWXUQ$LU7HPS&

&DSDFLW\:DWWV

Performance Curves for G57 Models 20000 BTU/Hr.

Cat-00024_Chapter_2.indd 36 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

&

& & & & &)

&) &)

$PELHQW7HPSHUDWXUH

**;;;&DSDFLW\&XUYH+]

















       

5HWXUQ$LU7HPS)

&DSDFLW\%78+U

















       

5HWXUQ$LU7HPS&

&DSDFLW\:DWWV

&

& & & & &)

&)

&)

$PELHQW7HPSHUDWXUH

**;;;&DSDFLW\&XUYH+]















       

5HWXUQ$LU7HPS)

&DSDFLW\%78+U















       

5HWXUQ$LU7HPS&

&DSDFLW\:DWWV

Performance Curves for G57 Models 20000 BTU/Hr.

Cat-00024_Chapter_2.indd 37 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

G57 Models 20000 BTU/Hr. (5861 Watt)

89048414

0RXQWLQJ&XWRXW'LPHQVLRQV

6WDQGDUG

0RXQWLQJ&XWRXW'LPHQVLRQV

**2QO\

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 38 23.05.2011 23:23:54

McLean Cooling Technology: Air Conditioners

SPECTRACOOL™

SPECTRACOOL A/C

G57 Models 20000 BTU/Hr. (5861 Watt) With Partial Recess

89048415

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_2.indd 39 23.05.2011 23:23:55

T-Series A/C

PH (

FX (

McLean Cooling Technology: Air Conditioners

Product Overview

T53 Model

T70 Model

(3 ton)

T29 Model

T-Series™

Indoor/Outdoor Air Conditioner

Cat-00024_Chapter_3.indd 40 23.05.2011 23:15:50

T-Series A/C

T-Series™ Indoor/Outdoor

Air Conditioners

PRODUCT OVERVIEW

The perfect cooling system where precise temperature control is

needed. Built rugged to perform in extremely hot and cold ambient

temperatures. Engineered to seal out virtually any bad weather.

APPLICATIONS

• Telecommunications cabinets and shelters

• Transportation controls

• Outdoor security systems

• Mobile communications systems

• Other outdoor electronics applications

T-Series

Chapter Contents

Indoor/Outdoor Air Conditioners ...............42

T15 Model 800 BTU ..........................................43

T20 Model 2000 BTU....................................... 46

T29 Model 4000 BTU .......................................49

T43 Model 6000 BTU ........................................52

T43 Model 8000 BTU ........................................54

T43 Model 10000 BTU......................................56

T50 Model 12000 BTU .....................................59

T53 Model 19000 BTU ....................................62

T62 Model 20000 BTU .....................................65

T70-36 Model 36000 BTU ............................. 68

T70-60 Model 59000 BTU ..............................71

Product Overview

Keeps its cool during

peak heat loads and hot weather

Cat-00024_Chapter_3.indd 41 23.05.2011 23:15:51

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

McLean Coolin g Technology

Air Condition ers

T-Series

Indoor/Outdoor Air Conditioners

T29

4000 BTU/Hr.

1173 Watts

T20

2000 BTU/Hr.

586 Watts

T15

800 BTU/Hr.

234 Watts

T43

6000, 8000, 10000 BTU/Hr.

1758, 2344, 2930 Watts

T53

19000 BTU/Hr.

5567 Watts

T50

12000 BTU/Hr.

3516 Watts

T62

20000 BTU/Hr.

5860 Watts

T70-36

36000 BTU/Hr.

10548 Watts

T70-60

59000 BTU/Hr.

17287 Watts

Industry Standards

UL/cUL Listed

• CE

• Type 12/3R/4

• Type 4X stainless steel option

• Telcordia GR-487 capable

Application

• Industrial automation

• Telecommunications equipment

• Package handling equipment

• Security and defense systems

• And more

Features

• Stock models equipped with head pressure control for low-

ambient operation, compressor heater, coated condenser coil,

malfunction switch, thermostat and heater package

• R134A or R-407C earth-friendly refrigerant and RoHS compliant

• Models for 115, 230 and 460 Volt AC power input

• UL Listed to save customers time and money with agency

approvals (some models UL recognized)

• Outdoor model operating temperature range from -40 F/-40 C to

131 F/55 C

• Exterior and fully recessed mounting options on many models

• Compact footprint to minimize real estate and maximize capacity

• Reliable mechanical thermostat on enclosure side of the unit

• Dual condenser-side air movers for performance redundancy

• Painted galvanized sheet-metal cover for rugged factory and

outdoor environments

• Easy-mount anges for simple installation

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with

the unit

• Every unit functionally tested before shipping

• Standard Outdoor Air Conditioner models also include:

- Telcordia GR-487 capable

- Thermostat

- Corrosion-resistant components

- Malfunction switch

- Compressor heater

- Head pressure control

- Enclosure heater

Finish

• RAL 7035 light-gray, semi-textured powder-coat paint

• Other colors and textures available

Options

• Thermostat Malfunction Package

• Special Voltage Package

• Outdoor Package

• Harsh Environment Package*

• Stainless Steel Package*

• Heater Package

* PROAIR A/C may be more appropriate. Refer to PROAIR A/C

Chapter. Consult the Factory for availability and catalog number.

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 42 23.05.2011 23:15:51

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T15 800 BTU/Hr. (234 W) Models

CATALOG NUMBER

T150116G150 T150126G150

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 800/800 800/900

Watts 235/235 235/264

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 819 920/960

W (50/60 Hz) 240 270/281

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 948 810/955

W (50/60 Hz) 278 237/280

Refrigerant R-134A R-134A

Refrigerant Charge (ounces/grams) 4/113 3.8/107

Operating Temperature Range:

Maximum (ºF/ºC) 131/55 125/131/52/55

Minimum (ºF/ºC) -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 25/42 25/42

External loop 50 Hz (CFM/m3/hr.) 48/82 48/82

Internal loop 60 Hz (CFM/m3/hr.) 30/51 30/51

External loop 60 Hz (CFM/m3/hr.) 53/90 53/90

Max. Heater W (Outdoor Models) 150 150

ELECTRICAL DATA

Rated Voltage 100/115 220/230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 360/403 330/345

Max. Nominal Current (A at 50/60 Hz) 3.6/3.5 1.5/1.5

Starting Current (A) 8.0/9.2 3.3/3.1

Agency Approvals cUL Listed

Others available upon request

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure behind front panel

Factory Thermostat Setting (ºF/ºC) 80/27

SOUND LEVEL

At 1.5 Meters 63 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 15.75/400

Width (in./mm) 7.5/191

Depth (in./mm) 6.3/160

Weight (lb./kg) 27/12

Cat-00024_Chapter_3.indd 43 23.05.2011 23:15:51

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

500

600

700

800

900

1000

1100

1200

1300

1400

30 35 40 45 50 55 60

T15-01x6-Gxxx Capacity Curves 60 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

55 C Ambient

45 C Ambient

35 C Ambient

600

700

800

900

1000

1100

1200

1300

30 35 40 45 50 55

T15-01x6-Gxxx Capacity Curves 50 Hz

Return Air Temp (°C)

Capacity (BTU/Hr.)

52 C Ambient

45 C Ambient

35 C Ambient

Performance Curves for T15 Models 800 BTU/Hr. (234 Watt)

Cat-00024_Chapter_3.indd 44 23.05.2011 23:15:51

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

)5217

'UDLQ6WXE 0RXQWLQJKDUGZDUHIRUIXOO\UHFHVVHG

PRXQWLQJLVEHKLQGUHPRYDEOHIURQWFRYHU

&OHDQDEOHUHXVDEOHDOXPLQXPLQOHWILOWHU

VOLGHVRXWVORWLQERWWRPRIIURQWFRYHU

5,*+7

$PE

$LU

$PE

$LU

2XW

(QF

$LU

(QF

$LU

2XW

)LHOGFKDQJHDEOH

SRZHUFRUGORFDWLRQ

RSSRVLWHVLGHRIXQLW











723



 

 









3RZHU

&RUG

([LW



%$&.

0RXQWLQJ+ROHV

RQEDFNIDFHEHKLQGIURQWFRYHU



T15 Models 800 BTU/Hr. (234 Watt)

(;7(51$//<02817(' ,17(51$//<02817('

2SWLRQDOFXWRXWV

IRUWKHUPRVWDW

DGMXVWPHQWDFFHVV

89043915

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 45 23.05.2011 23:15:52

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T20 2000 BTU/Hr. (586 W) Models

CATALOG NUMBER

T200216G150 T200226G150 T200246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 1800/2000 1800/2000 1800/2000

Watts 528/586 528/586 528/586

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 2000/2175 2000/2175 2000/2175

W (50/60 Hz) 586/637 586/637 586/637

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50/60 Hz) 1950/2200 1950/2200 1950/2200

W (50/60 Hz) 571/645 571/645 571/645

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 6.7/190 6.7/190 6.7/190

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 77/131 77/131 77/131

External loop 50 Hz (CFM/m3/hr.) 150/255 150/255 150/255

Internal loop 60 Hz (CFM/m3/hr.) 91/155 91/155 91/155

External loop 60 Hz (CFM/m3/hr.) 165/280 165/280 165/280

Max. Heater W (Outdoor Models) 500 500 500

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 700/805 805 874

Max. Nominal Current (A at 50/60 Hz) 7.0/7.0 3.5/3.5 1.9

Starting Current (A) 28 14.4 7.2

Agency Approvals cUL Listed

Others available upon request

cUR

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 66 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 20/508 20/508 24.25/615.95

Width (in./mm) 10/254 10/254 10/254

Depth (in./mm) 9.9/251 9.9/251 9.9/251

Weight (lb./kg) 56/25 56/25 66/30

Cat-00024_Chapter_3.indd 46 23.05.2011 23:15:52

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

35 C Ambient

45 C Ambient

55 C Ambient

T20-02x6-Gxxx Capacity Curves 60 Hz

Return Air Temp (°C)

Capacity (BTU/Hr.)

1000

2000

3000

4000

30 35 40 45 50 55 60

35 C Ambient

45 C Ambient

55 C Ambient

1000

2000

3000

4000

30 35 40 45 50 55 60

T20-02x6-Gxxx Capacity Curves 50 Hz

Return Air Temp (°C)

Capacity (BTU/Hr.)

Performance Curves for T20 Models 2000 BTU/Hr. (586 Watt)

Cat-00024_Chapter_3.indd 47 23.05.2011 23:15:52

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

&87287,16758&7,216

$VYLHZHGIURPRXWVLGHRIHQFORVXUH

127(6

'DVKHGOLQHVUHSUHVHQWDLUFRQGLWLRQHU

(;7(51$//<02817(' ,17(51$//<02817('

0RXQWLQJ+ROHV

RQEDFNIDFHEHKLQGIURQWFRYHU

7VWDW

$GMXVWPHQW

3RZHU

&RUG

(QWHUDQFH

%$&.

0RXQWLQJKDUGZDUHIRUIXOO\UHFHVVHG

PRXQWLQJLVEHKLQGUHPRYDEOHIURQWFRYHU

&OHDQDEOHUHXVDEOHDOXPLQXPLQOHWILOWHU

VOLGHVRXWVORWLQERWWRPRIIURQWFRYHU

6,'(

)5217

%27720

$PE

$LU

2XW

$PE

$LU

(QF

$LU

(QF

$LU

2XW

5HPRYDEOH

+DQJLQJ

7DEV

'UDLQ6WXE



































T20 Models 2000 BTU/Hr. (586 Watt)

89043916

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 48 23.05.2011 23:15:53

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T29 4000 BTU/Hr. (1173 W) Models

CATALOG NUMBER

T290416G150 T290426G150 T290446G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3600/4000 3600/4000 3600/4000

Watts 1055/1172 1055/1172 1055/1172

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 3950/4250 3950/4250 3950/4250

W (50/60 Hz) 1157/1245 1157/1245 1157/1245

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 3500/3900 3500/3900 3500/3900

W (50/60 Hz) 1025/1143 1025/1143 1025/1143

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 14.3/404 14.3/404 14.3/404

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 172/292 172/292 172/292

External loop 50 Hz (CFM/m3/hr.) 195/331 195/331 195/331

Internal loop 60 Hz (CFM/m3/hr.) 205/348 205/348 205/348

External loop 60 Hz (CFM/m3/hr.) 235/399 235/399 235/399

Max. Heater W (Outdoor Models) 1000 1000

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1587/1564 1587/1564 1748

Max. Nominal Current (A at 50/60 Hz) 13.8/13.6 6.9/6.8 3.8

Starting Current () 48 23 12

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-20 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 67 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 29/737 29/737 29/737

Width (in./mm) 17/432 17/432 17/432

Depth (in./mm) 11.3/287 11.3/287 11.3/287

Weight (lb./kg) 107/48.6 107/48.6 127/58

Cat-00024_Chapter_3.indd 49 23.05.2011 23:15:53

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

35 C Ambient

45 C Ambient

55 C Ambient

2000

2500

3000

3500

4000

4500

5000

5500

30 35 40 45 50 55 60

T29-04x6-Gxx Capacity Curves 60 Hz

Enclosure Return Air Temp (°C)

Capacity (BTU/Hr.)

586

733

879

1026

1172

1319

1465

1612

Capacity (W)

Enclosure Return Air Temp (°F)

86 95 104 113 122 131 140

35 C Ambient

45 C Ambient

55 C Ambient

2000

2500

3000

3500

4000

4500

5000

5500

586

733

879

1026

1172

1319

1465

1612

30 35 40 45 50 55 60

T29-04x6-Gxxx Capacity Curves 50 Hz

Capacity (BTU/Hr.)

Capacity (W)

Enclosure Return Air Temp (°C)

Enclosure Return Air Temp (°F)

86 95 104 113 122 131 140

Performance Curves for T29 Models 4000 BTU/Hr. (1173 Watt)

Cat-00024_Chapter_3.indd 50 23.05.2011 23:15:53

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

,QWHUQDOO\0RXQWHG









 









2SWLRQDO&XWRXW

IRU&RQWUROV$FFHVV

 









R2SWLRQDOFXWRXW

IRU7VWDWDGMXVWPHQW

DFFHVVRQO\



1RWHV

'DVKHGOLQHVUHSUHVHQWDLUFRQGLWLRQHU

([WHUQDOO\0RXQWHG

 

&87287,16758&7,216

DVYLHZHGIURPRXWVLGHHQFORVXUH



 



 





 

























3RZHU&RUG

(QWUDQFH

&RQWUROV

$FFHVV

3ODWH 

























0RXQWLQJKROHV

RQEDFNIDFHEHKLQGIURQWFRYHU











%$&.





0RXQWLQJKDUGZDUHIRUIXOO\UHFHVVHG

PRXQWLQJLVEHKLQGUHPRYDEOHIURQWFRYHU

&OHDQDEOHUHXVDEOHDOXPLQXPLQOHWILOWHU

VOLGHVRXWVORWLQERWWRPRIIURQWFRYHU

'UDLQ

6WXE





%27720

6,'(

)5217

(QF

$LU

2XW

$PE

$LU

$PE

$LU

2XW

(QF

$LU

5HPRYDEOH

+DQJLQJ

7DEV

 



T29 Models 4000 BTU/Hr. (1173 Watt)

89043917

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 51 23.05.2011 23:15:53

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T43 6000 BTU/Hr. (1758 Watt) Models

CATALOG NUMBER

T430616G150 T430626G150 T430646G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 6310/6680 6520/6770 6520/6770

Watts 1848/1958 1910/1985 1910/1985

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 6400/6680 6520/6774 6520/6774

W (50/60 Hz) 1875/1957 1910/1985 1910/1985

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 5500/5900 5461/5846 5461/5846

W (50/60 Hz) 1611/1729 1600/1713 1600/1713

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 30/850 30/850 30/850

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 310/527 310/527 310/527

External loop 50 Hz (CFM/m3/hr.) 345/586 345/586 345/586

Internal loop 60 Hz (CFM/m3/hr.) 320/544 320/544 320/544

External loop 60 Hz (CFM/m3/hr.) 355/603 355/603 355/603

Max. Heater W (Outdoor Models) 1000 1000 N/A

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1058/989 1012/874 1104/966

Max. Nominal Current (A at 50/60 Hz) 9.2/8.6 4.4/3.8 2.4/2.1

Starting Current (A) 57.2 27 14

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-20 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

International Rating IP56 on the internal loop; IP34 on the external loop

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 65.7 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 43/1092

Width (in./mm) 15.75/400

Depth (in./mm) 10.9/279

Weight (lb./kg) 125/57

Cat-00024_Chapter_3.indd 52 23.05.2011 23:15:53

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

35 C Ambient

45 C Ambient

55 C Ambient

4000

4500

5000

5500

6000

6500

7000

7500

8000

30 35 40 45 50 55 60

T43-06X6-G150 Capacity Curves 50 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

35 C Ambient

45 C Ambient

55 C Ambient

T43-06X6-G150 Capacity Curves 50 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

8000

7500

7000

6500

6000

5500

5000

4500

4000

3500

30 35 40 45 50 55 60

Performance Curves for T43 Models 6000 BTU/Hr. (1758 Watt)

Cat-00024_Chapter_3.indd 53 23.05.2011 23:15:54

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T43 8000 BTU/Hr. (2344 W) Models

CATALOG NUMBER

T430816G150 T430826G150 T430846G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 7900/8600 7400/8200 7400/8200

Watts 2310/2500 2160/2400 2160/2400

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 7937/8629 7484/8215 7484/8215

W (50/60 Hz) 2326/2528 2193/2407 2193/2407

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 6401/7100 5940/6705 5940/6705

W (50/60 Hz) 1875/2080 1740/1965 1740/1965

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 36/1022 36/1022 36/1022

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 273/464 273/464 273/464

External loop 50 Hz (CFM/m3/hr.) 310/527 310/527 310/527

Internal loop 60 Hz (CFM/m3/hr.) 290/493 290/493 290/493

External loop 60 Hz (CFM/m3/hr.) 315/535 315/535 315/535

Max. Heater W (Outdoor Models) 1000 1000 N/A

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1196/1288 1196/1242 1334/1380

Max. Nominal Current (A at 50/60 Hz) 10.4/11.2 5.2/5.4 2.9/3.0

Starting Current (A) 48.3 27 14

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-20 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

International Rating IP56 on the internal loop; IP34 on the external loop

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 65.7 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 43/1092

Width (in./mm) 15.75/400

Depth (in./mm) 10.9/279

Weight (lb./kg) 125/57

Cat-00024_Chapter_3.indd 54 23.05.2011 23:15:54

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

35 C Ambient

55 C Ambient

45 C Ambient

T43-08X6-G150 Capacity Curves 60 Hz

5000

5500

6000

6500

7000

7500

8000

8500

9000

9500

10000

30 35 40 45 50 55 60

Capacity (BTU/Hr.)

Return Air Temp (°C)

35 C Ambient

45 C Ambient

55 C Ambient

T43-08X6-G150 Capacity Curves 50 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

8000

7500

7000

6500

6000

5500

5000

4500

4000

3500

30 35 40 45 50 55 60

Performance Curves for T43 Models 8000 BTU/Hr. (2344 Watt)

Cat-00024_Chapter_3.indd 55 23.05.2011 23:15:54

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T43 10000 BTU/Hr. (2930 W) Models

CATALOG NUMBER

T431016G150 T431026G150 T431046G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 9670/10300 10100/10500 10100/10500

Watts 2831/3016 2957/3075 2957/3075

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 9667/10290 10039/10669 10039/10669

W (50/60 Hz) 2832/3015 2941/3126 2941/3126

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50/60 Hz) 7663/8397 8458/8837 8458/8837

W (50/60 Hz) 2245/2460 2478/2589 2478/2589

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 32/907 32/907 32/907

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 272/462 320/544 320/544

External loop 50 Hz (CFM/m3/hr.) 510/866 568/965 568/965

Internal loop 60 Hz (CFM/m3/hr.) 290/493 330/561 330/561

External loop 60 Hz (CFM/m3/hr.) 565/960 636/1081 636/1081

Max. Heater W (Outdoor Models) 1000 1000 N/A

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1828.5/2288.5 2070 1334/1380

Max. Nominal Current (A at 50/60 Hz) 15.9/19.9 9 5

Starting Current (A) 57 38 20

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-30 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

International Rating IP56 on the internal loop; IP34 on the external loop

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 73.3 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 43/1092

Width (in./mm) 15.75/400

Depth (in./mm) 10.9/279

Weight (lb./kg) 125/57

Cat-00024_Chapter_3.indd 56 23.05.2011 23:15:54

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

35 C Ambient

45 C Ambient

55 C Ambient

6500

7000

7500

8000

8500

9000

9500

10000

10500

11000

11500

12000

12500

13000

30 35 40 45 50 55 60

T43-10X6-G150 Capacity Curves 60 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

35 C Ambient

45 C Ambient

55 C Ambient

6000

6500

7000

7500

8000

8500

9000

9500

10000

10500

11000

11500

12000

30 35 40 45 50 55 60

T43-10X6-G150 Capacity Curves 50 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

Performance Curves for T43 Models 10000 BTU/Hr. (2930 Watt)

Cat-00024_Chapter_3.indd 57 23.05.2011 23:15:54

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

FEF3F

36<GEF?7@F

T43 6000 - 10000 Models BTU/Hr. (1758 - 2930 Watt)

;`fWd`S^^k?ag`fWV7jfWd`S^^k?ag`fWV

89043918

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 58 23.05.2011 23:15:55

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T50 12000 BTU/Hr. (3516 W) Models

CATALOG NUMBER

T501226G150 T501246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 11000/12000 11000/12000

Watts 3223/3516 3223/3516

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 10030/12000 10030/12000

W (50/60 Hz) 2939/3516 2939/3516

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 9300/10050 9300/10050

W (50/60 Hz) 2725/2945 2725/2945

Refrigerant R-134A R-134A

Refrigerant Charge (ounces/grams) 46/1300 46/1300

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 300/510 300/510

External loop 50 Hz (CFM/m3/hr.) 520/883 520/883

Internal loop 60 Hz (CFM/m3/hr.) 368/626 368/626

External loop 60 Hz (CFM/m3/hr.) 625/1062 625/1062

Max. Heater W (Outdoor Models) 1500 1500

ELECTRICAL DATA

Rated Voltage 220/230 460V 1PH

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1804/2139 2070/2346

Max. Nominal Current (A at 50/60 Hz) 8.2/9.3 4.5/5.1

Starting Current (A) 38 20

Agency Approvals cUL Listed

cUR Recognized

Power Input Description 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 68 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 50/1270 50/1270

Width (in./mm) 19/483 19/483

Depth (in./mm) 11.05/281 11.05/281

Weight (lb./kg) 164/75 164/75

Cat-00024_Chapter_3.indd 59 23.05.2011 23:15:55

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

35 C Ambient

45 C Ambient

55 C Ambient

2000

4000

6000

8000

10000

12000

14000

16000

18000

30 35 40 45 50 55 60

T50-12x6-GXXX Capacity Curves 60 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

35 C Ambient

45 C Ambient

55 C Ambient

2000

4000

6000

8000

10000

12000

14000

16000

18000

30 35 40 45 50 55 60

T50-12x6-GXXX Capacity Curves 50 Hz

Capacity (BTU/Hr.)

Return Air Temp (°C)

Performance Curves for T50 Models 12000 BTU/Hr. (3516 Watt)

Cat-00024_Chapter_3.indd 60 23.05.2011 23:15:55

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

;`fWd`S^^k?ag`fWV

7jfWd`S^^k?ag`fWV

127(6

'DVKHGOLQHVUHSUHVHQW

DLUFRQGLWLRQHU

&87287,16758&7,21



































KROHVRQ

&& 





KROHVRQ

&& 







)5217

'UDLQ+ROH

&OHDQDEOHUHXVDEOH

DOXPLQXPLQOHWILOWHU

EHKLQGUHPRYDEOHORXYHUV

5,*+7

$PE

$LU

$PE

$LU

2XW

(QF

$LU

(QF

$LU

2XW

%$&.



0RXQWLQJ+ROHV

76WDW

$GMXVWPHQW

3RZHUFRUG

HQWUDQFH

%27720













 











 













 

T50 Models 12000 BTU/Hr. (3516 Watt)

89043919

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 61 23.05.2011 23:15:55

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T53 19000 BTU/Hr. (5567 W) Models

CATALOG NUMBER

T531926G150 T531946G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 16800/19000 16800/19000

Watts 4922/5567 4922/5567

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 16854/19081 4939/5592

W (50/60 Hz) 4939/5592 4939/5592

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 15240/19815 15240/19815

W (50/60 Hz) 4466/5807 4466/5807

Refrigerant 410A 410A

Refrigerant Charge (ounces/grams) 40/1132 40/1132

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 449/763 449/763

External loop 50 Hz (CFM/m3/hr.) 1204/2046 1204/2046

Internal loop 60 Hz (CFM/m3/hr.) 519/882 519/882

External loop 60 Hz (CFM/m3/hr.) 1300/2209 1300/2209

Max. Heater W (Outdoor Models) 3000

ELECTRICAL DATA

Rated Voltage 230 460V 1PH

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 3979/4669 4370/5152

Max. Nominal Current (A at 50/60 Hz) 17.3/20.3 9.5/11.2

Starting Current (A) 54 28

Agency Approvals cUL Listed

cUR Recognized

Power Input Description Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 76 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 53.0/1346.2

Width (in./mm) 21.0/533.4

Depth (in./mm) 13.0/330.2

Weight (lb./kg) 197/90 237/108

Cat-00024_Chapter_3.indd 62 23.05.2011 23:15:56

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

30 C

25 C

40 C 45 C 50 C 55 C/131 F

20 C/68 F

35 C/95 F

Ambient Temperature

5000

10000

15000

20000

25000

30000

35000

68 77 86 95 104 113 122 131

20 25 30 35 40 45 50 55

1465

2930

4395

5860

7325

8790

10255

T53-19x6-GXXX Capacity Curve 60 Hz

Return Air Temp (°C)

Return Air Temp (°F)

Capacity (BTU/Hr.)

Capacity (Watts)

30 C

25 C

40 C 45 C 50 C 55 C/131 F

20 C/68 F

35 C/95 F

Ambient Temperature

5000

10000

15000

20000

25000

30000

68 77 86 95 104 113 122 131

20 25 30 35 40 45 50 55

1465

2930

4395

5860

7325

8790

T53-19x6-GXXX Capacity Curve 50 Hz

Return Air Temp (°C)

Return Air Temp (°F)

Capacity (BTU/Hr.)

Capacity (Watts)

Performance Curves for T53 Models 19000 BTU/Hr. (5567 Watt)

Cat-00024_Chapter_3.indd 63 23.05.2011 23:15:56

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Internally MountedExternally Mounted Cutout Instruction

T53 Models 19000 BTU/Hr. (5567 Watt)

89043920

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 64 23.05.2011 23:15:56

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T62 20000 BTU/Hr. (5860 W) Models

CATALOG NUMBER

T622226G150 T622246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 20500/23500 20500/23500

Watts 6007/6886 6007/6886

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 20860/23927 6113/7012

W (50/60 Hz) 6113/7012 6113/7012

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 18258/20256 18258/20256

W (50/60 Hz) 5351/5936 5351/5936

Refrigerant R-407C R-407C

Refrigerant Charge (ounces/grams) 42/1300 42/1300

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55

Minimum (°F/°C) -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 570/968 570/968

External loop 50 Hz (CFM/m3/hr.) 1443/2452 1443/2452

Internal loop 60 Hz (CFM/m3/hr.) 673/1143 673/1143

External loop 60 Hz (CFM/m3/hr.) 1797/3053 1797/3053

Max. Heater W (Outdoor Models) 2000 Up to 3000 (Optional)

ELECTRICAL DATA

Rated Voltage 230 460V 1PH

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 4370/5060 7000/9200

Max. Nominal Current (A at 50/60 Hz) 19/22 10.5/12

Starting Current (A) 60 30

Agency Approvals cUL Listed

cUR Recognized

Power Input Description Terminal block Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure ide on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 71 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 61.77/1568.96 61.77/1568.96

Width (in./mm) 19.91/505.71 19.91/505.71

Depth (in./mm) 17.36/440.94 17.36/440.94

Weight (lb./kg) 218/99.1 258/117

Cat-00024_Chapter_3.indd 65 23.05.2011 23:15:56

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

70 F/21 C Ambient

100 F/38 C Ambient

131 F/55 C Ambient

10000

20000

30000

40000

65 75 85 95 105 115 125 135

2928

5856

8784

11712

18 24 29 35 40 46 52 57

T62-22x6-GXXX R-407c Capacity Curves 60 Hz

Return Air Temp (Enclosure Temp) °C

Return Air Temp (Enclosure Temp) °F

Capacity (BTU/Hr.)

Capacity (Watts)

100 F/38 C Ambient

131 F/55 C Ambient

70 F/21 C Ambient

10000

20000

30000

40000

65 75 85 95 105 115 125 135

2928

5856

8784

11712

18 24 29 35 40 46 52 57

T62-22x6-GXXX R-407c Capacity Curves 50 Hz

Return Air Temp (Enclosure Temp) °C

Return Air Temp (Enclosure Temp) °F

Capacity (BTU/Hr.)

Capacity (Watts)

Performance Curves for T62 Models 20000 BTU/Hr. (5860 Watt)

Cat-00024_Chapter_3.indd 66 23.05.2011 23:15:56

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C































&87287,16758&7,216

127(6

'DVKHGOLQHVUHSUHVHQWDLUFRQGLWLRQHU





 







 

&RQGHQVDWH

'UDLQ

%RWWRP

/HIW6LGH

$PELHQW

$LU,Q $PELHQW

$LU,Q

)URQW

$PELHQW

$LU2XW

5LJKW6LGH

(QFORVXUH

$LU2XW

%DFN









$GMXVWDEOH

$LU'LYHUWHU

RSWLRQDO

/LQH9ROWDJH

(OHFWULFDO(QWUDQFH

/RZ9ROWDJH

(OHFWULFDO(QWUDQFH

-XQFWLRQ

%R[













  

(QFORVXUH

$LU,Q

*DVNHWIRUPRXQWLQJWRHQFORVXUHLQFOXGHG

0RXQWLQJ

&OHDQDEOHUHXVHDEOH

DOXPLQXPLQOHWILOWHU

RSWLRQDO

















T62 Models 20000 BTU/Hr. (5860 Watt)

89043921

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 67 23.05.2011 23:15:57

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T70-36 36000 BTU/Hr. (10548 W) Models

CATALOG NUMBER

T703626G150 T703646G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 39000/43000

Watts 11430/12602

At 131 F/131 F (55 C/55 C):

BTUs/Hr. (50/60 Hz) 38613/42930

W (50/60 Hz) 11316/12570

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 31364/36130

W (50/60 Hz) 9192/10579

Refrigerant R-407C

Refrigerant Charge (ounces/grams) 110/3118

Operating Temperature Range:

Maximum (°F/°C) 131/55

Minimum (°F/°C) -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 1085/1843

External loop 50 Hz (CFM/m3/hr.) 2176/3697

Internal loop 60 Hz (CFM/m3/hr.) 1171/1989

External loop 60 Hz (CFM/m3/hr.) 2347/3987

Max. Heater W (Outdoor Models) 2000 Standard (5000 Optional)

ELECTRICAL DATA

Rated Voltage 230 460

Frequency (Hz) 50/60 60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 8280 8280

Max. Nominal Current (A at 50/60 Hz) 36 18

Starting Current (A) 104 52

Agency Approvals cUL Listed

Others available upon request

Power Input Description Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

International Rating UL/cUL Listed

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 66 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 69.8/1772

Width (in./mm) 22.8/578

Depth (in./mm) 20.94/532

Cat-00024_Chapter_3.indd 68 23.05.2011 23:15:57

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

70 F/21 C Ambient

100 F/38 C Ambient

131 F/55 C Ambient

T70-36X6-GXXX R-407c Capacity Curves 60 Hz

10000

20000

30000

40000

50000

60000

65 75 85 95 105 115 125 135

2928

5856

8784

11712

14640

17568

18 24 29 35 40 46 52 57

Return Air Temp (Enclosure Temp) °C

Return Air Temp (Enclosure Temp) °F

Capacity (BTU/Hr.)

Capacity (Watts)

70 F/21 C Ambient

100 F/38 C Ambient

131 F/55 C Ambient

10000

20000

30000

40000

50000

60000

65 75 85 95 105 115 125 135

2928

5856

8784

11712

14640

17568

18 24 29 35 40 46 52 57

T70-36X6-GXXX R-407c Capacity Curves 50 Hz

Return Air Temp (Enclosure Temp) °C

Return Air Temp (Enclosure Temp) °F

Capacity (BTU/Hr.)

Capacity (Watts)

Performance Curves for T70 Models 36000 BTU/Hr. (10548 Watt)

Cat-00024_Chapter_3.indd 69 23.05.2011 23:15:57

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C















 













&XW2XW,QVWUXFWLRQ

DVYLHZHGIURPRXWVLGHHQFORVXUH





1RWHV

'DVKHGOLQHVUHSUHVHQW

DLUFRQGLWLRQHU















/HIW6LGH

$PELHQW

$LU,Q

)URQW

$PELHQW

$LU,Q

&RQGHQVDWH

'UDLQ



%RWWRP



*DVNHWIRUPRXQWLQJWR

HQFORVXUHLQFOXGHG

5LJKW6LGH





%DFN







$PELHQW

$LU2XW

 



$GMXVWDEOH

$LU'LYHUWHU





(QFORVXUH

$LU2XW









 



(QFORVXUH

$LU,Q

&OHDQDEOH5HXVDEOH

$OXPLQXP,QOHW)LOWHU

0RXQWLQJ

















-XQFWLRQ

%R[



/LQH

9ROWDJH

(OHFWULFDO

(QWUDQFH



T70 Models 36000 BTU/Hr. (10548 Watt)

89043922

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 70 23.05.2011 23:15:57

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

Performance Data T70-60 59000 BTU/Hr. (17287 W) Models

CATALOG NUMBER

T706026G150 T706046G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 51900/60000

Watts 15210/17584

At 122 F/122 F (50 C/50 C):

BTUs/Hr. (50/60 Hz) 51900/60000

W (50/60 Hz) 15210/17584

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50 /60 Hz) 47122/54500

W (50/60 Hz) 13810/15972

Refrigerant R-407C

Refrigerant Charge (ounces/grams) 150/4252

Operating Temperature Range:

Maximum (°F/°C) 122/50

Minimum (°F/°C) -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 1510/2565

External loop 50 Hz (CFM/m3/hr.) 2716/4614

Internal loop 60 Hz (CFM/m3/hr.) 1629/2767

External loop 60 Hz (CFM/m3/hr.) 2931/4979

Max. Heater W (Outdoor Models)

ELECTRICAL DATA

Rated Voltage 200/230 420/460

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 7000/9200 6426/7038

Max. Nominal Current (A at 50/60 Hz) 35/40 15.3

Starting Current (A) 144 144

Agency Approvals cUL Listed

Others available upon request

Power Input Description Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X Stainless steel optional

International Rating IP56 on the internal loop; IP34 on the external loop

Description Basic mechanical thermostat

CONTROLLER

Thermostat Location Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 M 66 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 69.77/1772

Width (in./mm) 35.86/911

Depth (in./mm) 22.94/583

Weight (lb./kg) 419/190.5

Cat-00024_Chapter_3.indd 71 23.05.2011 23:15:58

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C

70 F/21 C Ambient

100 F/38 C Ambient

120 F/49 C Ambient

20000

30000

40000

50000

60000

70000

80000

65 75 85 95 105 115 125 135

5856

8784

11712

14640

17568

20496

18 24 29 35 40 46 51 57

T70-60X6-GXXX R-407c Capacity Curves 60 Hz

Return Air Temp (Enclosure Temp) °C

Return Air Temp (Enclosure Temp) °F

Capacity (BTU/Hr.)

Capacity (Watts)

70 F/21 C Ambient

100 F/38 C Ambient

120 F/49 C Ambient

20000

30000

40000

50000

60000

70000

80000

65 75 85 95 105 115 125 135

5856

8784

11712

14640

17568

20496

18 24 29 35 40 46 51 57

T70-60X6-GXXX R-407c Capacity Curves 50 Hz

Return Air Temp (Enclosure Temp) °C

Return Air Temp (Enclosure Temp) °F

Capacity (BTU/Hr.)

Capacity (Watts)

Performance Curves for T70 Models 59000 BTU/Hr. (17287 Watt)

Cat-00024_Chapter_3.indd 72 23.05.2011 23:15:58

McLean Cooling Technology: Air Conditioners

T-Series

T-Series A/C



 











&XWRXW,QVWUXFWLRQ

DVYLHZHGIURPRXWVLGHHQFORVXUH

1RWHV

'DVKHGOLQHVUHSUHVHQW

DLUFRQGLWLRQHU

 































 







/()76,'(

&21'(16$7(

'5$,1

)5217

$0%

$,5

%27720

 

1RWHV

*DVNHWIRUPRXQW

WRHQFORVXUHLQFOXGHG

0RXQWLQJ

5,*+76,'( 



%$&.





$0%

$,5

$0%

$,5

287

$'-867$%/(

$,5',9(57(5

(1&

$,5

287















 

(1&

$,5

&/($1$%/(

5(86$%/(

$/80,180

,1/(7),/7(56



 





-81&7,21

%2;





/2:

92/7$*(

(/(&75,&$/

(175$1&(

/,1(

92/7$*(

(/(&75,&$/

(175$1&(





T70 Models 59000 BTU/Hr. (17287 Watt)

89043923

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_3.indd 73 23.05.2011 23:15:58

GENESIS A/C

PH (

FX (

McLean Cooling Technology: Air Conditioners

Product Overview

GENESIS®

Indoor Air Conditioners

M28 Model

M17 Model

M52 460 Volt

3-Phase Model

Cat-00024_Chapter_4.indd 74 23.05.2011 23:15:21

GENESIS A/C

GENESIS® Indoor Air Conditioners

PRODUCT OVERVIEW

The Type 12 air conditioner of choice for light-duty manufacturing

process control applications. Compact, narrow and 460 volt 3-phase

models available.

APPLICATIONS

• Industrial drive enclosures

• Automotive assembly systems

• Material handling applications

• Other process control systems

GENESIS Indoor

Air Conditioners

Chapter Contents

Indoor Air Conditioners . . . . . . . . . . . . . . . . .76

M13 Models 1000 BTU . . . . . . . . . . . . . . . . . .77

M17 Models 1800 BTU . . . . . . . . . . . . . . . . . .79

M28 Models 2200 BTU . . . . . . . . . . . . . . . . . .81

M28 Models 4000 BTU . . . . . . . . . . . . . . . . . .82

M28 Models 6000 BTU . . . . . . . . . . . . . . . . . .83

M33 Models 4000 BTU . . . . . . . . . . . . . . . . . .85

M36 Models 6000 BTU . . . . . . . . . . . . . . . . . .87

M52-3 3-Phase Models

4100-10000 BTU ......................89

Product Overview

The specier’s choice for

cooling industrial process controls

Cat-00024_Chapter_4.indd 75 23.05.2011 23:15:22

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

McLean Coolin g Technology

Air Condition ers

GENESIS®

Indoor Air Conditioners

M17

1800 BTU/Hr.

527 Watts

M28

2200-6000 BTU/Hr.

645-1758 Watts

M36

6000 BTU/Hr.

1760 Watts

M52 3-Phase

4100-10000 BTU/Hr.

1201-2930 Watts

Industry Standards

UL/cUL Listed

• CE

• Type 12

Application

• Industrial automation

• Package handling equipment

• Security and defense systems

• And more

Features

• Robust reciprocating compressor

• R134a or R407c earth-friendly refrigerant and RoHS compliant

• Models for 115, 230 and 460 single phase AC volt power input

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from 50 F/10 C to 125 F/52 C

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat located behind the lter of the

unit. Indoor Air Conditioner models include digital display on

ambient side.

• Low-carbon mild-steel sheet-metal cover for rugged factory and

outdoor environments

• Easy-mount anges for simple installation

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Standard Indoor Air Conditioner models also include:

- Electro-Mechanical Thermostat

- Surge Suppressor

- Condensate Management System

Finish

• RAL 7042 gray, semi-gloss powder-coat paint standard

• Other colors and textures available

Options

• Thermostat Malfunction Package

• Special Voltage Package

• Active Condensate Evaporator Package

• Outdoor Package*

• Harsh Environment Package*

• Stainless Steel Package*

• Heater Package*

* T-Series or PROAIR™ may be more appropriate. Refer to

T-Series A/C and PROAIR A/C Chapters. Consult the Factory for

availability and catalog number.

Notes

NOTE: M28 4000 and 6000 BTU/Hr. units are scheduled to be

made obsolete June 30, 2011. Please refer to the SPECTRACOOL™

G28 at the front of this catalog.

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 76 23.05.2011 23:15:22

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M13 Models 1000 BTU/Hr. (293 W)

CATALOG NUMBER

M130116G1014 M130126G1008 M130146G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 800/1000 800/1000 800/1000

Watts 234/293 234/293 234/293

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 5.5/156 5.5/156 5.5/156

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 71/121 75/127 75/127

External loop 50 Hz (CFM/m3/hr.) 75/127 71/121 71/121

74/126 78/132 78/132

External loop 60 Hz (CFM/m3/hr.) 78/132 74/126 74/126

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 460 483 552

Max. Nominal Current (A at 50/60 Hz) 4 2.2/2.1 1.2

Starting Current (A) 18 8.5 5

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 56 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 13.25/337 13.25/337 17.75/450.9

Width (in./mm) 14.25/362 14.25/362 14.25/362

Depth (in./mm) 7.8/198 7.8/198 7.8/198

Weight (lb./kg) 48/22 48/22 58/26

Cat-00024_Chapter_4.indd 77 23.05.2011 23:15:22

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

M13 Models 1000 BTU/Hr. (293 Watt)

89044973

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 78 23.05.2011 23:15:23

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M17 Models 1800 BTU/Hr. (527 W)

CATALOG NUMBER

M170216G009 M170226G004 M170246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 1500/1800 1500/1800 1500/1800

Watts 440/527 440/527 440/527

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 6/170 6/170 6/170

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 67/114 125/212 125/212

External loop 50 Hz (CFM/m3/hr.) 112/190 144/245 144/245

Internal loop 60 Hz (CFM/m3/hr.) 79/134 125/212 125/212

External loop 60 Hz (CFM/m3/hr.) 130/221 161/274 161/274

ELECTRICAL DATA

Rated Voltage 110/115 220/230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 726/770.5 924/851 1058/920

Max. Nominal Current (A at 50/60 Hz) 6.6/6.7 4.2/3.7 2.3/2.0

Starting Current (A) 28 14.4 7.4

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 60 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 17.65/448 17.65/448 22.15/562.6

Width (in./mm) 12/305 12/305 12/305

Depth (in./mm) 8.68/220 8.68/220 8.68/220

Weight (lb./kg) 56/25 56/25 66/30

Cat-00024_Chapter_4.indd 79 23.05.2011 23:15:23

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

M17 Models 1800 BTU/Hr. (527 Watt)

89044974

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 80 23.05.2011 23:15:23

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M28 Models 2200 BTU/Hr. (645 W)

CATALOG NUMBER

M280216G013 M280226G004 M280246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 2200/2200 2200/2200 2200/2200

Watts 645/645 645/645 645/645

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 11/312 10/284 10/284

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 146/248 175/297 175/297

External loop 50 Hz (CFM/m3/hr.) 230/391 225/382 225/382

Internal loop 60 Hz (CFM/m3/hr.) 170/289 210/357 210/357

External loop 60 Hz (CFM/m3/hr.) 260/442 255/433 255/433

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1127/1035 1150/1035 1288/1150

Max. Nominal Current (A at 50/60 Hz) 9.8/9.0 5.0/4.5 2.8/2.5

Starting Current (A) 28 14.4 7.4

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 55 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 28.5/724 28.5/724 28.5/724

Width (in./mm) 17/432 17/432 17/432

Depth (in./mm) 11.3/288 11.3/288 11.3/288

Weight (lb./kg) 98/45 98/45 108/49

Cat-00024_Chapter_4.indd 81 23.05.2011 23:15:23

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M28 Models 4000 BTU/Hr. (1172 W)

CATALOG NUMBER

M280416G007 M280426G032 M280446G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3800/4000 3800/4000 3800/4000

Watts 1114/1172 1114/1172 1114/1172

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 11/312 11/312 11/312

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 153/260 146/248 146/248

External loop 50 Hz (CFM/m3/hr.) 230/391 225/382 225/382

Internal loop 60 Hz (CFM/m3/hr.) 174/296 166/282 166/282

External loop 60 Hz (CFM/m3/hr.) 260/442 255/433 255/433

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1679/1610 1702/1587 1886/1748

Max. Nominal Current (A at 50/60 Hz) 14.6/14.0 7.4/6.9 4.1/3.8

Starting Current (A) 48 23 12

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description NEMA 5-20 plug on 6-ft. cord NEMA 6-15 plug on 6-ft. cord 6-ft. cord with wire terminations

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 62 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 28.5/724 28.5/724 28.5/724

Width (in./mm) 17/432 17/432 17/432

Depth (in./mm) 11.3/288 11.3/288 11.3/288

Weight (lb./kg) 116/53 116/53 136/62

NOTE: These units are scheduled to be made obsolete June 30, 2011. Please refer to the SPECTRACOOL™ G28 at the front of this catalog.

Cat-00024_Chapter_4.indd 82 23.05.2011 23:15:24

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Technical Data M28 Models 6000 BTU/Hr. (1758 W)

CATALOG NUMBER

M280616G005 M280626G005 M280646G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 5400/6000 5400/6000 5400/6000

Watts 1582/1758 1582/1758 1582/1758

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 15/425 15/425 15/425

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 153/260 146/248 146/248

External loop 50 Hz (CFM/m3/hr.) 325/552 325/552 325/552

Internal loop 60 Hz (CFM/m3/hr.) 174/296 166/282 166/282

External loop 60 Hz (CFM/m3/hr.) 373/634 373/634 373/634

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1886/1978 1840 2024

Max. Nominal Current (A at 50/60 Hz) 16.4/17.2 8 4.4

Starting Current (A) 58.8 27.4 14

Agency Approvals cUR Recognized

cUL Listed

cUR Recognized

Power Input Description 6-ft. cord with wire leads 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 62 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 28.5/724

Width (in./mm) 17/432

Depth (in./mm) 11.3/288

Weight (lb./kg) 120/55 120/55 150/68

NOTE: These units are scheduled to be made obsolete June 30, 2011. Please refer to the SPECTRACOOL™ G28 at the front of this catalog.

Cat-00024_Chapter_4.indd 83 23.05.2011 23:15:24

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

M28 Models 2200-6000 BTU/Hr. (645-1758 Watt)

89044980

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 84 23.05.2011 23:15:24

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M33 Models 4000 BTU/Hr. (1172 W)

CATALOG NUMBER

M330416G010 M330426G009 M330446G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3700/4000 3700/4000 3700/4000

Watts 1084/1172 1084/1172 1084/1172

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 14/398 14/398 14/398

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 135/229 100/170 100/170

External loop 50 Hz (CFM/m3/hr.) 300/510 296/503 296/503

Internal loop 60 Hz (CFM/m3/hr.) 145/246 110/187 110/187

External loop 60 Hz (CFM/m3/hr.) 355/603 349/593 349/593

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1495/1518 1656/1679 1840

Max. Nominal Current (A at 50/60 Hz) 13.0/13.2 7.2/7.3 4

Starting Current (A) 48 23 12

Agency Approvals cUL Listed

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-20 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 61 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 34.37/873 34.37/873 34.37/873

Width (in./mm) 12/305 12/305 12/305

Depth (in./mm) 9.88/251 9.88/251 9.88/251

Weight (lb./kg) 105/48 105/48 125/57

Cat-00024_Chapter_4.indd 85 23.05.2011 23:15:24

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

M33 Models 4000 BTU/Hr. (1172 Watt)

89044981

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 86 23.05.2011 23:15:25

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M36 Models 6000 BTU/Hr. (1760 W)

CATALOG NUMBER

M360616G307 M360626G306 M360646G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 5000/6000 5000/6000 5000/6000

Watts 1465/1760 1465/1760 1465/1760

Refrigerant R-407C R-407C R-407C

Refrigerant Charge (ounces/grams) 18/510 18/510 18/510

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 230/391 230/391 230/391

External loop 50 Hz (CFM/m3/hr.) 218/370 218/370 218/370

Internal loop 60 Hz (CFM/m3/hr.) 260/442 260/442 260/442

External loop 60 Hz (CFM/m3/hr.) 245/416 245/416 245/416

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1150 1150 1288

Max. Nominal Current (A at 50/60 Hz) 10 5 2.8

Starting Current (A) 36.2 17.7 9

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-20 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 60 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 38.72/984 38.72/984 38.72/984

Width (in./mm) 15/381 15/381 15/381

Depth (in./mm) 11.33/288 11.33/288 11.33/288

Weight (lb./kg) 120/54 120/54 140/64

Cat-00024_Chapter_4.indd 87 23.05.2011 23:15:25

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

89044982

M36 Models 6000 BTU/Hr. (1760 Watt)

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 88 23.05.2011 23:15:25

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data M52-3 Phase Models 4100-10000 BTU/Hr. (1113-2930 W)

CATALOG NUMBER

M520446G002 M520646G002 M520846G002 M521046G002

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3800/4100 5000/6000 6500/7500 8000/10000

Watts 1113/1201 1465/1760 1905/2198 2345/2930

Refrigerant R-134A R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 14/397 17/482 13.5/382 29/824

Operating Temperature Range:

Maximum (°F/°C) 131/55 125/52 131/55 131/55

Minimum (°F/°C) 50/10 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 225/382 225/382 225/382 225/382

External loop 50 Hz (CFM/m3/hr.) 500/850 500/850 500/850 500/850

Internal loop 60 Hz (CFM/m3/hr.) 270/459 270/459 248/421 266/452

External loop 60 Hz (CFM/m3/hr.) 578/982 578/982 578/982 578/982

ELECTRICAL DATA

Rated Voltage *400/440/460 3~ 400/440/460/3~ *400/440/460 3~ *400/440/460 3~

Frequency (Hz) 50/60 50/60 50/60 50/60

Operating Range * Min./Max. +/- 10% * Min./Max. +/- 10% * Min./Max. +/- 10% * Min./Max. +/- 10%

Max. Power Consumption (W at 50/60 Hz) 705.5/782 830/828 1453/1472 1536/1564

Max. Nominal Current (A at 50/60 Hz) 1.7 2.0/1.8 3.5/3.2 3.7/3.4

Starting Current (A) 15.4 15.4 20 26

Agency Approvals cUL Listed

Others available upon request

cUL Listed

Others available upon request

Power Input Description Terminal block Terminal block

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 67 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 52.63/1337 52.63/1337 52.63/1337 52.63/1337

Width (in./mm) 17.13/435 17.13/435 17.13/435 17.13/435

Depth (in./mm) 11.33/288 11.33/288 11.33/288 13.33/339

Weight (lb./kg) 162/74 162/74 162/74 165/75

Cat-00024_Chapter_4.indd 89 23.05.2011 23:15:25

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

M52-3 Phase Models 4100-10000 BTU/Hr. (1201-2930 Watt)

89044983

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 90 23.05.2011 23:15:26

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Notes

Cat-00024_Chapter_4.indd 91 23.05.2011 23:15:26

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

McLean Cooling Technology: Air Conditioners

Product OverviewGENESIS®

GENESIS®

Top-Mount Air Conditioners

MHB11 Model

Cat-00024_Chapter_4.indd 92 23.05.2011 23:15:26

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

GENESIS® Top-Mount Air Conditioners

PRODUCT OVERVIEW

The perfect temperature control solution when you don’t have room to

hang a cooling unit on the side of your electrical enclosure.

APPLICATIONS

• Industrial drive enclosures

• Automotive assembly systems

• Material handling applications

• Other process control systems

GENESIS Top-Mount

Air Conditioners

Chapter Contents

Top-Mount Air Conditioners .........................94

MHB11 Models 2200 BTU ...............................95

MHB11 Models 4000 BTU ...............................96

HB16 Models 8000 BTU ..................................98

Product OverviewGENESIS®

The perfect cooling solution when

side-mount air conditioning is not an option

Cat-00024_Chapter_4.indd 93 23.05.2011 23:15:28

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

MHB11 Top-Mount Air Conditioners

Industry Standards

UL/cUL Listed

• CE

• Type 12

Application

• Industrial automation

• Package handling equipment

• Security and defense systems

• Ideal for use where there is little or no clearance around the

enclosure

Features

• Robust reciprocating compressor

• R134a earth-friendly refrigerant and RoHS compliant

• Models for 115, 230 and 460 single-phase AC volt power input

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from 50 F/10 C to 125 F/52 C

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat located behind the lter of the

unit. Indoor Air Conditioner models include digital display on

ambient side.

• Low-carbon mild-steel sheet-metal cover for rugged factory

environments

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Standard Indoor Air Conditioner models also include:

- Electro-Mechanical Thermostat

- Surge Suppressor

- Condensate Management System

Finish

• RAL 7042 gray, semi-gloss powder-coat paint standard

• Other colors and textures available

Options

• Thermostat Malfunction Package

• Special Voltage Package

* Consult the factory for availability and catalog number

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 94 23.05.2011 23:15:28

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance DataMHB11 Models 2200 BTU/Hr. (645 W)

CATALOG NUMBER

MHB110216G306 MHB110226G306 MHB110246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 2200/2200 2200/2200 2200/2200

Watts 645/645 645/645 645/645

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 11/312 11/312 11/312

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 158/268 170/289 170/289

External loop 50 Hz (CFM/m3/hr.) 222/377 218/370 218/370

Internal loop 60 Hz (CFM/m3/hr.) 177/301 192/326 192/326

External loop 60 Hz (CFM/m3/hr.) 252/428 245/416 245/416

ELECTRICAL DATA

Rated Voltage 115 220/230 440/460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1127/1035 1210/1058 1320/1150

Max. Nominal Current (A at 50/60 Hz) 9.8/9.0 5.5/4.6 3.0/2.5

Starting Current (A) 28 14.4 7.4

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with

NEMA 5-15 plug

6-ft. cord with

NEMA 6-15 plug

6-ft. cord

with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 62 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 10.25/260 10.25/260 10.25/260

Width (in./mm) 17/432 17/432 17/432

Depth (in./mm) 21.08/535 21.08/535 21.08/535

Weight (lb./kg) 90/41 90/41 110/50

Cat-00024_Chapter_4.indd 95 23.05.2011 23:15:28

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance DataMHB11 Models 4000 BTU/Hr. (1172 W)

CATALOG NUMBER

MHB110416G307 MHB110426G306 MHB110446G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3300/4000 3300/4000 3300/4000

Watts 967/1172 967/1172 967/1172

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 13/369 13/369 13/369

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 158/268 170/289 170/289

External loop 50 Hz (CFM/m3/hr.) 222/377 218/370 218/370

Internal loop 60 Hz (CFM/m3/hr.) 177/301 192/326 192/326

External loop 60 Hz (CFM/m3/hr.) 252/428 245/416 245/416

ELECTRICAL DATA

Rated Voltage 110/115 220/230 440/460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1617/1564 1760/1725 1936/1886

Max. Nominal Current (A at 50/60 Hz) 14.7/13.6 8.0/7.5 4.4/4.1

Starting Current (A) 48 23 12

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with

NEMA 5-20 plug

6-ft. cord with

NEMA 6-15 plug

6-ft. cord

with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind lter

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 62 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 10.25/260 10.25/260 10.25/260

Width (in./mm) 17/432 17/432 17/432

Depth (in./mm) 21.08/535 21.08/535 21.08/535

Weight (lb./kg) 108/49 108/49 128/58

Cat-00024_Chapter_4.indd 96 23.05.2011 23:15:28

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Cutout Instructions

89045044

MHB11 Models 2200-4000 BTU/Hr. (645-1172 Watt)

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 97 23.05.2011 23:15:28

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

HB16 Top-Mount Air Conditioners

Industry Standards

UL/cUL Listed

• CE

• Type 12

Application

• Industrial automation

• Package handling equipment

• Security and defense systems

• Ideal for use where there is little or no clearance around the

enclosure

Features

• Robust reciprocating compressor

• R407c earth-friendly refrigerant and RoHS compliant

• Models for 115, 230 and 460 single-phase AC volt power input

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from 50 F/10 C to 125 F/52 C

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat located behind the lter of the

unit

• Low-carbon mild-steel sheet-metal cover for rugged factory

environments

• Cleanable, reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Standard Indoor Air Conditioner models also include:

- Electro-Mechanical Thermostat

- Surge Suppressor

Finish

• RAL 7042 gray, semi-gloss powder-coat paint standard

• Other colors and textures available

Options

• Thermostat Malfunction Package

• Special Voltage Package

* Consult the factory for availability and catalog number

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 98 23.05.2011 23:15:29

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Performance Data HB16 Models 8000 BTUs/Hr. (2051 W)

MODEL NUMBER

Indoor Model HB160816G040 HB160826G040 HB160846G040

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 7000/8000 7000/8000 7000/8000

Watts 2051/2344 2051/2344 2051/2344

At 125 F/125 F (52 C/52 C):

BTUs/Hr. (50/60 Hz) 6975/8137 7075/8133 7075/8133

Watts (50/60 Hz) 2044/2385 2073/2384 2073/2384

At 95 F/95 F (35 C/35 C):

BTUs/Hr. (50/60 Hz) 6959/8236 6958/7774 6958/7774

W (50/60 Hz) 2039/2414 2039/2278 2039/2278

Refrigerant R-407C R-407C R-407C

Refrigerant Charge (ounces/grams) 24/680 24/680 24/680

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

ELECTRICAL DATA

Rated Voltage 115 230 460

Frequency (Hertz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1822/2223 1785/2105 2162

Max. Nominal Current (A at 50/60 Hz) 18.7/20.4 8.5/9.3 4.3/4.7

Starting Current (A) 67 29 15

Agency Approvals cUL Listed CE cUL Listed CE cUL Listed CE

Power Input Description 6-ft. cord with

NEMA 5-20 plug

6-ft. cord with

NEMA 6-20 plug

6-ft. cord with

NEMA L8-20 plug

ENCLOSURE PROTECTION

UL Type Type 12

CONTROLLER

Description Basic Mechanical Thermostat

Thermostat Location Enclosure Side on All Base Models

Factory Thermostat Setting (°F/°C) 80/27 80/27 80/27

UNIT CONSTRUCTION

Material Galvanized Sheet Metal Standard (Optional: Stainless Steel)

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

Other colors and textures available

UNIT DIMENSIONS

Height (in./mm) 15.25/387.35 15.25/387.35 15.25/387.35

Width (in./mm) 17/431.8 17/431.8 17/431.8

Depth (in./mm) 25.1875/639.76 25.1875/639.76 25.1875/639.76

Weight (lb./kg) 145/69.78 145/69.78 145/69.78

Cat-00024_Chapter_4.indd 99 23.05.2011 23:15:29

100

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C





>@

>@

>@





>@

>@





>@

>@

$,55(7851

(1&/2685(

&22/$,5

287

$,5287

$0%,(17

$,5,1

6(59,&(

&25'

>@





>@



>@

)URQW9LHZ

6LGH9LHZ

5HDU9LHZ

&/($1$%/(

5(86$%/(

$/80,180

,1/(7),/7(5



>@

81&%





>@



>@

>@ >@

 



 >@

>@

>@

 

>@

>@

>@



,''5$,1+26(

>@

%RWWRP9LHZ





















 





























&XWRXW



Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_4.indd 100 23.05.2011 23:15:29

101

McLean Cooling Technology: Air Conditioners

GENESIS®

GENESIS A/C

Notes

Cat-00024_Chapter_4.indd 101 23.05.2011 23:15:29

PROAIR A/C

PH (

FX (

McLean Cooling Technology: Air Conditioners

Product Overview

CR23st

CR43st

CR23

PROAIR

Harsh Environment/Wash Down Air Conditioners

CR29

Cat-00024_Chapter_5.indd 102 23.05.2011 23:13:22

PROAIR A/C

103

PROAIR Harsh Environment/

Wash Down Air Conditioners

PRODUCT OVERVIEW

Available in stainless steel and painted galvanized sheet metal options,

the PROAIR Air Conditioner is engineered tough to seal out high-

pressure hose water and withstand corrosive atmospheres.

APPLICATIONS

• Food and beverage process controls

• Wastewater treatment systems

• Other harsh environment applications

PROAIR Harsh Environment/

Wash Down

Chapter Contents

Harsh Environment/Wash Down

Air Conditioners . . . . . . . . . . . . . . . . . . . . . . 104

CR23 Model 1600 BTU . . . . . . . . . . . . . . . . . 105

CR29 Model 2200/4000 BTU . . . . . . . . . . 108

CR43 Model 6000/8000 BTU . . . . . . . . . . . 111

Product Overview

PROAIR

Harsh Environment/Wash Down Air Conditioners

The ultimate in protective cooling for food

& beverage, waste water & other applications

103

Cat-00024_Chapter_5.indd 103 23.05.2011 23:13:24

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

McLean Coolin g Technology

Air Condition ers

PROAIR

Harsh Environment/Wash Down Air Conditioners

CR23

1600 BTU/Hr.

469 Watts

CR29

2200 and 4000 BTU/Hr.

645 and 1172 Watts CR43

6000 & 8000 BTU/Hr.

1758 and 2344 Watts

Industry Standards

UL/cUL Listed or UR/cUR Recognized

• CE

• Type 12/3R/4

• Type 4X stainless steel option

Application

• Industrial automation

• Package handling equipment

• Food and beverage

• Wastewater treatment

• Security and defense systems

• And more

Features

• Robust reciprocating compressor

• Maintenance made easy by front cover hinging open for quick

access to all components; condenser coil can be cleaned while unit

is still mounted to the cabinet

• R134a or R407c earth-friendly refrigerant and RoHS compliant

• Models for 115, 230 and 460 single phase AC volt power input

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from -40 F/-40 C to 131 F/55 C (with

optional low-ambient package)

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat located behind the lter of the

unit. Indoor Air Conditioner models include digital display on

ambient side.

• Low-carbon mild-steel sheet-metal cover for rugged factory and

outdoor environments

• Easy-mount anges for simple installation

• Cleanable reusable aluminum mesh lter to protect coils for

maximum cooling performance

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• High-performance fans and blowers designed for densely packed

enclosures

• Standard Indoor Air Conditioner models also include:

- Electro-Mechanical Thermostat

- Surge Suppressor

Finish

• ANSI 70 gray, semi-gloss powder-coat paint standard

• Stainless steel Type 304 or 316 nishes available on Type 4X models

• Other colors and textures available

Options

• Thermostat Malfunction Package

• Special Voltage Package

• Outdoor Package*

• Harsh Environment Package*

• Stainless Steel Package*

• Heater Package*

* T-Series may be more appropriate. Refer to T-Series A/C chapter.

Consult the factory for availability and catalog number.

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 104 23.05.2011 23:13:24

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

105

Performance Data CR23 Models 1600 BTU/Hr. (469 W)

CATALOG NUMBER

CR230216G002 CR230226G002 CR230246G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 1400/1600 1400/1600 1400/1600

Watts 410/469 410/469 410/469

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 10/284 10/284 10/284

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55

Minimum (°F/°C) (Low Ambient Pkg) -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 117/199 117/199 117/199

External loop 50 Hz (CFM/m3/hr.) 86/146 86/146 86/146

Internal loop 60 Hz (CFM/m3/hr.) 130/221 130/221 130/221

External loop 60 Hz (CFM/m3/hr.) 95/161 95/161 95/161

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 471.5/517.5 506 552

Max. Nominal Current (A at 50/60 Hz) 4.1/4.5 2.2 1.2

Starting Current (A) 18 8.5 5

Agency Approvals cUL Listed

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R standard

4/4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind cover

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 62 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish ANSI 70 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 23/584 23/584 23/584

Width (in./mm) 10/254 10/254 10/254

Depth (in./mm) 8.75/222 8.75/222 8.75/222

Weight (lb./kg) 57/26 57/26 67/30

Cat-00024_Chapter_5.indd 105 23.05.2011 23:13:24

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

CR23 Models 1600 BTU/Hr. (469 Watt)

Cutout Instructions

89045047

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 106 23.05.2011 23:13:25

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

107

Cutout Instructions

89048648

CR23 Models 1600 BTU/Hr. (469 Watt) With 4X Hood

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 107 23.05.2011 23:13:25

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

Performance Data CR29 Models 2200/4000 BTU/Hr. (645/1172 W)

CATALOG NUMBER

CR290216G002 CR290226G002 CR290246G400 CR290416G002 CR290426G002 CR290446G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 2000/2200 2500/2700 2500/2700 3500/4000 3500/4000 3500/4000

Watts 586/645 732/791 732/791 1025/1172 1025/1172 1026/1172

Refrigerant R-134A R-134A R-134A R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 11/312 11/312 11/312 12/341 12/341 12/341

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55 131/55 131/55 131/55

Minimum (°F/°C) (Low Ambient Pkg) -40/-40 -40/-40 -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 141/239 141/239 141/239 141/239 141/239 141/239

External loop 50 Hz (CFM/m3/hr.) 235/399 235/399 235/399 235/399 235/399 235/399

Internal loop 60 Hz (CFM/m3/hr.) 157/266 157/266 157/266 157/266 157/266 157/266

External loop 60 Hz (CFM/m3/hr.) 261/443 261/443 261/443 261/443 261/443 261/443

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption

(W at 50/60 Hz)

851/517.5 1058/877 1150/996 1552.5 1541/1518 1702/1656

Max. Nominal Current

(A at 50/60 Hz)

7.4 4.6/3.9 2.5/2.1 13.5/13.5 6.7/6.6 3.7/3.6

Starting Current (A) 28 14.4 7.4 48 23 12

Agency Approvals cUL Listed

cUR Recognized

cUL Listed

cUR Recognized

Power Input Description 6-ft. cord with

NEMA 5-15 plug

6-ft. cord with

NEMA 6-15 plug

6-ft. cord with

wire leads

6-ft. cord with

NEMA 5-20 plug

6-ft. cord with

NEMA 6-15 plug

6-ft. cord with

wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R standard

4/4X Stainless steel optional

Type 12/3R standard

4/4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat Basic mechanical thermostat

Thermostat Location Behind cover Behind cover

Factory Thermostat Setting (°F/°C) 80/27 80/27

SOUND LEVEL

At 1.5 Meters 68 dB(A) 68 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Mild steel sheet metal standard

Stainless steel optional

Finish ANSI 70 gray, semi-gloss powder-coat paint standard ANSI 70 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 29.5/749 29.5/749 29.5/749 29.5/749 29.5/749 29.5/749

Width (in./mm) 15.75/400 15.75/400 15.75/400 15.75/400 15.75/400 15.75/400

Depth (in./mm) 8.63/219 8.63/219 8.63/219 8.63/219 8.63/219 8.63/219

Weight (lb./kg) 98/44 98/44 108/49 118/54 118/54 128/58

Cat-00024_Chapter_5.indd 108 23.05.2011 23:13:25

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

109

3;D5A@6;F;A@7D

# 63E:76>;@7ED7BD7E7@FAGFE;67A8

@AF7,

Cutout Instructions

CR29 Models 2200/4000 BTU/Hr. (645/1172 Watt)

89045048

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 109 23.05.2011 23:13:25

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

Cutout Instructions

89048649

CR29 Models 2200/4000 BTU/Hr. (645/1172 Watt) With 4X Hood

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 110 23.05.2011 23:13:26

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

111

Performance Data CR43 Models 6000/8000 BTU/Hr. (1758/2344 W)

CATALOG NUMBER

CR430616G002 CR430626G002 CR430646G400 CR430816-G002 CR430826G002 CR430846G400

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 5500/6000 5500/6000 5500/6000 7100/8000 7100/8000 7100/8000

Watts 1611/1758 1611/1758 1611/1758 2080/2344 2080/2344 2080/2344

Refrigerant R-134A R-134A R-134A R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 19/538 19/538 19/538 19/538 19/538 19/538

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55 131/55 131/55 131/55 131/55

Minimum (°F/°C) (Low Ambient Pkg.) -40/-40 -40/-40 -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 320/543 226/384 226/384 320/543 226/384 226/384

External loop 50 Hz (CFM/m3/hr.) 480/815 470/798 470/798 480/815 470/798 470/798

Internal loop 60 Hz (CFM/m3/hr.) 368/625 255/433 255/433 368/625 255/433 255/433

External loop 60 Hz (CFM/m3/hr.) 544/924 540/917 540/917 544/924 540/917 540/917

ELECTRICAL DATA

Rated Voltage 115 230 460V 1PH 115 230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1460 1403/1518 1564/1656 1460 1403/1518 1564/1656

Max. Nominal Current (A at 50/60 Hz) 12.7 6.1/6.6 3.4/3.6 12.7 6.1/6.6 3.4/3.6

Starting Current (A) 48.3 27 14 48.3 27 14

Agency Approvals cUL Listed

Others available upon request

cUR Recognized

cUL Listed

Others available upon request

cUR Recognized

Power Input Description 6-ft. cord with

NEMA 5-20 plug

6-ft. cord with

NEMA 6-15 plug

6-ft. cord with

wire leads

6-ft. cord with

NEMA 5-20 plug

6-ft. cord with

NEMA 6-15 plug

6-ft. cord with

wire leads

ENCLOSURE PROTECTION

UL Type Type 12/3R standard

4/4X Stainless steel optional

Type 12/3R standard

4/4X Stainless steel optional

CONTROLLER

Description Basic mechanical thermostat Basic mechanical thermostat

Thermostat Location Enclosure side on all base models Enclosure side on all base models

Factory Thermostat Setting (°F/°C) 80/27 80/27

SOUND LEVEL

At 1.5 Meters 71 dB(A) 71 dB(A)

UNIT CONSTRUCTION

Material Galvanized sheet metal standard

Stainless steel optional

Galvanized sheet metal standard

Stainless steel optional

Finish ANSI 70 gray, semi-gloss powder-coat paint standard ANSI 70 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 43/1092 43.31/1100

Width (in./mm) 15.75/400 15.75/400

Depth (in./mm) 10.9/279 10.25/260

Weight (lb./kg) 125/57 125/57 155/70 125/57 125/57 155/70

Cat-00024_Chapter_5.indd 111 23.05.2011 23:13:26

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

Cutout Instructions

CR43 Models 6000/8000 BTU/Hr. (1758/2344 Watt)

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 112 23.05.2011 23:13:26

McLean Cooling Technology: Air Conditioners

PROAIR

PROAIR A/C

113

Cutout Instructions

89048650

CR43 Models 6000/8000 BTU/Hr. (1758/2344 Watt) With 4X Hood

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_5.indd 113 23.05.2011 23:13:27

Water-Cool A/C

PH (

FX (

McLean Cooling Technology: Air Conditioners

Product Overview

Water-Cooled

Air Conditioners

33WC Model

LB11WC Model

CR43 Model

Cat-00024_Chapter_6.indd 114 23.05.2011 23:12:51

Water-Cool A/C

115

Water-Cooled Air Conditioners

PRODUCT OVERVIEW

For highly eective temperature control when the electrical enclosure

is in a hot, dirty or hostile environment. Requires chilled water at the

enclosure.

APPLICATIONS

• High-temperature environments

• Extremely dusty and dirty conditions

• Other demanding applications

Water-Cooled

Chapter Contents

Water-Cooled Air Conditioners . . . . . . . . 116

33WC Model 4000 BTU . . . . . . . . . . . . . . . . 117

CR43WC Model 8000 BTU . . . . . . . . . . . . . 119

LB11WC Model 4000 BTU . . . . . . . . . . . . . 121

Product Overview

Water-Cooled

Air Conditioners

Eective electronics cooling for

hot, dirty and hostile environments

115

Cat-00024_Chapter_6.indd 115 23.05.2011 23:12:52

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

McLean Coolin g Technology

Air Condition ers

Water-Coole d

Water-Cooled Air Conditioners

33WC

4000 BTU/Hr.

(1172 Watt) Models

LB11WC

4000 BTU/Hr.

(1172 Watt) Models

CR43WC

8000 BTU/Hr.

(2345 Watt) Models

Industry Standards

UL/cUL Listed or UR/cUR Recognized

• CE

• Type 12 on 33 water-cooled models

• Type 4/4X stainless steel option on CR water-cooled models

Application

• Industrial automation

• Package handling equipment

• Food and beverage

• Wastewater treatment

• Security and defense systems

• Pulp and paper

• And more

Features

• Robust reciprocating compressor

• R134a earth-friendly refrigerant and RoHS compliant

• Models for 115 and 230 AC volt power input

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from 50 F/10 C to 125 F/52 C

• Attractive industrial design with minimal use of visible fasteners

• Reliable mechanical thermostat located behind the front panel of

the unit

• Low-carbon mild-steel sheet-metal cover for rugged factory and

outdoor environments

• Easy-mount anges for simple installation

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Heat is removed from the system by means of the water cooling

the refrigerant. No external air movers or condenser coils to get

clogged.

• Maximum water usage of 2 GPM at 90 F water intake temperature

• Standard Indoor Air Conditioner models also include:

- Electro-Mechanical Thermostat

- Surge Suppressor

Finish

• RAL 7042 gray, semi-gloss powder-coat paint standard

• Stainless steel Type 304 or 316 nishes available on Type 4X models

• Other colors and textures available

Options

• Thermostat Malfunction Package

• Special Voltage Package

• Active Condensate Evaporator Package

• Harsh Environment Package*

• Stainless Steel Package*

* Consult the factory for availability and catalog number.

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system.

Cat-00024_Chapter_6.indd 116 23.05.2011 23:12:52

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

117

Performance Data 33WC Models 4000 BTU/Hr. (1172 W)

CATALOG NUMBER

330416GW010 330426GW014 330426GW012

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3800/4000 3800/4000 3800/4000

Watts 1113/1172 1113/1172 1113/1172

Refrigerant R-134A R-134A R-134A

Refrigerant Charge (ounces/grams) 7/198 7/198 7/198

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52 125/52

Minimum (°F/°C) 50/10 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 135/229 100/170 100/170

External loop 50 Hz Waterow: 0.5 GPM @ 90 F Waterow: 0.5 GPM @ 90 F Waterow: 0.5 GPM @ 90 F

Internal loop 60 Hz (CFM/m3/hr.) 145/246 110/187 110/187

External loop 60 Hz Waterow: 0.5 GPM @ 90 F Waterow: 0.5 GPM @ 90 F Waterow: 0.5 GPM @ 90 F

ELECTRICAL DATA

Rated Voltage 115 220/230 460V 1PH

Frequency (Hz) 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 690/667 726/736 828/782

Max. Nominal Current (A at 50/60 Hz) 6.0/5.8 3.3/3.2 1.8/1.7

Starting Current (A) 28 14.4 7.4

Agency Approvals cUL Listed

cUL Listed

cUR Recognized

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug 6-ft. cord with wire leads

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind front cover

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 61 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 34.13/867 34.13/867 38.63/981.2

Width (in./mm) 12.38/314 12.38/314 12.38/314

Depth (in./mm) 8.75/222 8.75/222 8.75/222

Weight (lb./kg) 86/39 86/39 106/48

Cat-00024_Chapter_6.indd 117 23.05.2011 23:12:53

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

Cutout Instructions

89045090

33WC Models 4000 BTU/Hr. (1172 Watt)

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_6.indd 118 23.05.2011 23:12:53

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

119

Performance Data CR43WC Models 8000 BTU/Hr. (2345 W)

CATALOG NUMBER

CR430816GW010 CR430826GWXXX

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 8500 8500

Watts 2490 2490

Refrigerant R-134A R-134A

Refrigerant Charge (ounces/grams) 12/341 12/341

Operating Temperature Range:

Maximum (°F/°C) 131/55 131/55

Minimum (°F/°C) 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 135/229 100/170

External loop 50 Hz Waterow: 1.5 GPM @ 90F Waterow: 1.5 GPM @ 90F

Internal loop 60 Hz (CFM/m3/hr.) 145/246 110/187

External loop 60 Hz Waterow: 1.5 GPM @ 90F Waterow: 1.5 GPM @ 90F

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 1518/1495 1518/1495

Max. Nominal Current (A at 50/60 Hz) 13.2/13 6.6/6.5

Starting Current (A) 48.3 27

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 4 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind front cover

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 61 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 43.31/1100

Width (in./mm) 15.75/400

Depth (in./mm) 10.25/260.4

Weight (lb./kg) 86/39

Cat-00024_Chapter_6.indd 119 23.05.2011 23:12:53

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

Cutout Instructions

CR43WC Models 8000 BTU/Hr. (2345 Watt)

89045091

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_6.indd 120 23.05.2011 23:12:54

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

121

Performance Data LB11WC Models 4000 BTU/Hr (1172 W)

CATALOG NUMBER

LB110416GW008 LB110426GW010

COOLING PERFORMANCE

Nominal:

BTUs/Hr. 3900/4000 3900/4000

Watts 1142/1172 1142/1172

Refrigerant R-134A R-134A

Refrigerant Charge (ounces/grams) 12/340 12/340

Operating Temperature Range:

Maximum (°F/°C) 125/52 125/52

Minimum (°F/°C) 50/10 50/10

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 135/229 100/170

External loop 50 Hz Waterow: 1.0 GPM @ 90 F Waterow: 1.0 GPM @ 90 F

Internal loop 60 Hz (CFM/m3/hr.) 145/246 110/187

External loop 60 Hz Waterow: 1.0 GPM @ 90 F Waterow: 1.0 GPM @ 90 F

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 885.5/828 897/792

Max. Nominal Current (A at 50/60 Hz) 7.7/7.2 3.9/3.6

Starting Current (A) 28 14.4

Agency Approvals Not listed cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

CONTROLLER

Description Basic mechanical thermostat

Thermostat Location Behind front cover

Factory Thermostat Setting (°F/°C) 80/27

SOUND LEVEL

At 1.5 Meters 61 dB(A)

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7042 gray, semi-gloss powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 10.47/266 10.47/265.9

Width (in./mm) 19/483 19/482.6

Depth (in./mm) 19.63/499 19.63/498.5

Weight (lb./kg) 110/50 110/50

Cat-00024_Chapter_6.indd 121 23.05.2011 23:12:54

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

Cutout Instructions

LB11WC Models 4000 BTU/Hr. (1172 Watt)

89045092

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_6.indd 122 23.05.2011 23:12:54

McLean Cooling Technology: Air Conditioners

Water-Cooled

Water-Cool A/C

123

Notes

Cat-00024_Chapter_6.indd 123 23.05.2011 23:12:54

PROAIR HEX

PH (

FX (

McLean Cooling Technology: Air-To-Air Heat Exchangers

Product Overview

PROAIR

Indoor Heat Exchangers

XR20 Model

XR60-84 Model

XR47-24 Model

ZR29-18 Model

Cat-00024_Chapter_7.indd 124 23.05.2011 23:11:59

PROAIR HEX

125

PROAIR Indoor Heat Exchangers

PRODUCT OVERVIEW

Keep your industrial process control equipment cool with this highly

reliable Type 12 heat exchanger built for low-maintenance operation.

Every unit is able to operate without a lter.

APPLICATIONS

• Industrial drive enclosures

• Automotive assembly systems

• Material handling applications

• Other process control systems

PROAIR

Indoor Heat Exchangers

Chapter Contents

Indoor Heat Exchangers . . . . . . . . . . . . . . . 126

XR20 Model ...........................127

XR29-08 Model ....................... 129

XR29-18 Model ....................... 131

XR47-24 Model ....................... 133

XR47-35 Model ....................... 135

XR60-55 Model ....................... 137

XR60-84 Model ....................... 139

Product Overview

PROAIR

Indoor Heat Exchangers

Time-proven reliability and

low-maintenance design for trouble-free cooling

125

Cat-00024_Chapter_7.indd 125 23.05.2011 23:11:59

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

McLean Coolin g Technology

Air-to-Ai r Heat Excha ngers

PROAIR Indoor H eat Exchan gers

Indoor Heat Exchangers

XR20

Models

4 W/°F (7 W/°C)

XR29-08

Models

8 W/°F (14 W/°C)

XR29-18

Models

18 W/°F (32 W/°C)

XR47-24

Models

24 W/°F (43 W/°C)

XR47-35

Models

35 W/°F (63 W/°C)

XR60-55

Models

55 W/°F (99 W/°C)

XR60-84

Models

84 W/°F (151 W/°C)

Industry Standards

UL/cUL Listed or UR/cUR Recognized

• CE

• Type 12 on XR20 and XR29-08 models

• Type 3R on XR29-18 and larger models when surface mounted

vertically on an enclosure

Application

• Industrial automation

• Package handling equipment

• Security and defense systems

• And more

Features

• Unique counterow aluminum core for high-eciency and high-

performance heat transfer, except for the XR20 and XR29-08 which

use a modied heat pipe core

• Models for 115 and 230 AC volt power input

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from -20 F/-29 C to 140 F/60 C

• Streamlined aesthetics with no visible mounting rails. Slim design

allows for mounting to narrow or shallow enclosures.

• Reliable top-quality bearing fans and impellers make these units

run quietly and with increased reliability

• Low-carbon mild-steel sheet-metal cover for rugged factory

environments

• Easy-mount anges for simple installation

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Filterless design for low maintenance and easy cleaning

• Four fasteners allow simple removal of front cover for easy access

Finish

• RAL 7035 light-gray, semi-textured powder-coat paint standard

• Stainless steel Type 304 or 316 nishes available on Type 4X models

• Other colors and textures available

Options

• Special Voltage Package

• Outdoor Package*

• Harsh Environment Package*

• Stainless Steel Package*

* CLIMAGUARD™ may be more appropriate. Refer to

CLIMAGUARD HEX chapter. Consult the factory for availability

and catalog number.

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system

Cat-00024_Chapter_7.indd 126 23.05.2011 23:12:00

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

127

Performance Data XR20 Models 4 W/°F (7 W/°C)

CATALOG NUMBER

XR200416012 XR200426012

COOLING PERFORMANCE

Nominal:

W per °F 4 4

W per °C 7 7

Refrigerant R-134A R-134A

Refrigerant Charge (ounces/grams) 4/113 4/113

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 71/121 71/121

External loop 50 Hz (CFM/m3/hr.) 75/127 75/127

Internal loop 60 Hz (CFM/m3/hr.) 74/126 74/126

External loop 60 Hz (CFM/m3/hr.) 78/132 78/132

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 69 69

Max. Nominal Current (A at 50/60 Hz) 0.6 0.3

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

SOUND LEVEL

At 1.5 Meters 56 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 20/508 20/508

Width (in./mm) 7.5/190.5 7.5/190.5

Depth (in./mm) 3/76.2 3/76.2

Weight (lb./kg) 12/5.4 12/5.4

Cat-00024_Chapter_7.indd 127 23.05.2011 23:12:00

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX







81&



















&XWRXW,QVWUXFWLRQV

)URQW9LHZ 6LGH9LHZ %DFN9LHZ





































$PELHQW

$LU2XW

$PELHQW

$LU,Q

(QFORVXUH

$LU2XW

(QFORVXUH

$LU,Q

 



 6HH'HWDLO$

'HWDLO$



1RWH

6XSSOLHGZLWKPRXQWLQJJDVNHWNLW

6HUYLFHFRUGWHUPLQDWHGZLWKDSSURSULDWHSOXJ

1(0$3IRU9XQLWV

1(0$3IRU9XQLWV

'HWDFKDEOHDLUIORZSOHQXPPD\EHXVHGZKHQ

PRXQWLQJWKHKHDWH[FKDQJHULQVLGHRURXWVLGH

RIWKHHQFORVUH

XR20 Models 4 W/°F (7 W/°C)

89045123

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 128 23.05.2011 23:12:00

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

129

Performance Data XR29 Models 8 W/°F (14 W/°C)

CATALOG NUMBER

XR290816012 XR290826012

COOLING PERFORMANCE

Nominal:

W per °F 8 8

W per °C 14 14

Refrigerant R-134A R-134A

Refrigerant Charge (ounces/grams) 5.5/156 5.5/156

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 71/121 71/121

External loop 50 Hz (CFM/m3/hr.) 75/127 75/127

Internal loop 60 Hz (CFM/m3/hr.) 74/126 74/126

External loop 60 Hz (CFM/m3/hr.) 78/132 78/132

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 69 69

Max. Nominal Current (A at 50/60 Hz) 0.6 0.3

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

SOUND LEVEL

At 1.5 Meters 56 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 29.5/749.3 29.5/749.3

Width (in./mm) 10/254 10/254

Depth (in./mm) 3.09/78.5 3.09/78.5

Weight (lb./kg) 21/9.5 21/9.5

Cat-00024_Chapter_7.indd 129 23.05.2011 23:12:00

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX







81&

















&XWRXW,QVWUXFWLRQV

)URQW9LHZ 6LGH9LHZ %DFN9LHZ

































$PELHQW

$LU2XW

$PELHQW

$LU,Q

(QFORVXUH

$LU2XW

(QFORVXUH

$LU,Q

 



6HH'HWDLO$

'HWDLO$



1RWH

6XSSOLHGZLWKPRXQWLQJJDVNHWNLW

6HUYLFHFRUGWHUPLQDWHGZLWKDSSURSULDWHSOXJ

1(0$3IRU9XQLWV

1(0$3IRU9XQLWV

'HWDFKDEOHDLUIORZSOHQXPPD\EHXVHGZKHQ

PRXQWLQJWKHKHDWH[FKDQJHULQVLGHRURXWVLGH

RIWKHHQFORVUH

XR29 Models 8 W/°F (14 W/°C)

89045124

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 130 23.05.2011 23:12:01

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

131

Performance Data XR29 Models 18 W/°F (32 W/°C)

CATALOG NUMBER

XR291816012 XR291826012

COOLING PERFORMANCE

Nominal:

W per °F 18 18

W per °C 32 32

Refrigerant N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 126/214 126/214

External loop 50 Hz (CFM/m3/hr.) 120/204 120/204

Internal loop 60 Hz (CFM/m3/hr.) 140/237 140/237

External loop 60 Hz (CFM/m3/hr.) 133/226 133/226

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 207 207

Max. Nominal Current (A at 50/60 Hz) 1.8 0.9

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

Type 3R/4/4X optional

SOUND LEVEL

At 1.5 Meters 64 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 29.66/753.3 29.66/753.3

Width (in./mm) 10.24/260.1 10.24/260.1

Depth (in./mm) 5.92/150.4 5.92/150.4

Weight (lb./kg) 32/15 32/15

Cat-00024_Chapter_7.indd 131 23.05.2011 23:12:01

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX





R















7<3



 





























&XWRXW,QVWUXFWLRQV









)URQW9LHZ 6LGH9LHZ

$PELHQW

$LU,Q

$PELHQW

$LU2XW



 



0RXQWLQJ+DUGZDUH

(QFORVXUH

$LU,Q

(QFORVXUH

$LU2XW

























%DFN9LHZ



 

,(&&

3RZHU,QOHW





XR29 Models 18 W/°F (32 W/°C)

89045125

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 132 23.05.2011 23:12:01

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

133

Performance Data XR47 Models 24 W/°F (43 W/°C)

CATALOG NUMBER

XR472416012 XR472426012

COOLING PERFORMANCE

Nominal:

W per °F 24 24

W per °C 43 43

Refrigerant N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 140/238 140/238

External loop 50 Hz (CFM/m3/hr.) 118/200 118/200

Internal loop 60 Hz (CFM/m3/hr.) 156/265 156/265

External loop 60 Hz (CFM/m3/hr.) 131/222 131/222

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 207 207

Max. Nominal Current (A at 50/60 Hz) 1.8 0.9

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

Type 3R/4/4X optional

SOUND LEVEL

At 1.5 Meters 68 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 47.16/1197.9 47.16/1197.9

Width (in./mm) 10.24/260.1 10.24/260.1

Depth (in./mm) 5.92/150.4 5.92/150.4

Weight (lb./kg) 51/23 51/23

Cat-00024_Chapter_7.indd 133 23.05.2011 23:12:01

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX





2

 





















&XWRXW,QVWUXFWLRQV





















)URQW9LHZ 6LGH9LHZ

$PELHQW

$LU,Q

$PELHQW

$LU2XW



 



0RXQWLQJ+DUGZDUH

(QFORVXUH

$LU,Q

(QFORVXUH

$LU2XW

























%DFN9LHZ



 

,(&&

3RZHU,QOHW





XR47 Models 24 W/°F (43 W/°C)

89045126

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 134 23.05.2011 23:12:01

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

135

Performance Data XR47 Models 35 W/°F (63 W/°C)

CATALOG NUMBER

XR473516012 XR473526012

COOLING PERFORMANCE

Nominal:

W per °F 35 35

W per °C 63 63

Refrigerant N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 120/204 120/204

External loop 50 Hz (CFM/m3/hr.) 131/222 131/222

Internal loop 60 Hz (CFM/m3/hr.) 133/226 133/226

External loop 60 Hz (CFM/m3/hr.) 146/248 146/248

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 207 207

Max. Nominal Current (A at 50/60 Hz) 1.8 0.9

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

Type 3R/4/4X optional

SOUND LEVEL

At 1.5 Meters 68 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 47.16/1197.8 47.16/1197.8

Width (in./mm) 15.24/387.1 15.24/387.1

Depth (in./mm) 5.92/150.4 5.92/150.4

Weight (lb./kg) 59/27 59/27

Cat-00024_Chapter_7.indd 135 23.05.2011 23:12:02

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX







 R





























&XWRXW,QVWUXFWLRQV

)URQW9LHZ 6LGH9LHZ %DFN9LHZ

$PELHQW

$LU,Q

$PELHQW

$LU2XW

(QFORVXUH

$LU,Q

(QFORVXUH

$LU2XW



















,(&

3RZHU,QOHW















0RXQWLQJ+DUGZDUH





















1RWH

6XSSOLHGZLWKPRXQWLQJJDVNHWNLWQRWVKRZQ

PHWHUORQJVHUYLFHFRUGVXSSOLHGZLWK

DSSURSULDWHSOXJ

1(0$3IRU9XQLWV

1(0$3IRU9XQLWV

XR47 Models 35 W/°F (63 W/°C)

89045127

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 136 23.05.2011 23:12:02

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

137

Performance Data XR60 Models 55 W/°F (99 W/°C)

CATALOG NUMBER

XR605516012 XR605526012

COOLING PERFORMANCE

Nominal:

W per °F 55 55

W per °C 99 99

Refrigerant N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 398/676 398/676

External loop 50 Hz (CFM/m3/hr.) 429/729 429/729

Internal loop 60 Hz (CFM/m3/hr.) 442/751 442/751

External loop 60 Hz (CFM/m3/hr.) 477/810 477/810

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 759 759

Max. Nominal Current (A at 50/60 Hz) 6.6 3.3

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

Type 3R/4/4X optional

SOUND LEVEL

At 1.5 Meters 73 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 59.66/1515.3 59.66/1515.3

Width (in./mm) 15.24/387.1 15.24/387.1

Depth (in./mm) 5.92/150.4 5.92/150.4

Weight (lb./kg) 86/39 86/39

Cat-00024_Chapter_7.indd 137 23.05.2011 23:12:02

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX











































&XWRXW,QVWUXFWLRQV

)URQW9LHZ 6LGH9LHZ %DFN9LHZ

$PELHQW

$LU,Q

$PELHQW

$LU2XW

(QFORVXUH

$LU,Q

(QFORVXUH

$LU2XW



















,(&

3RZHU,QOHW















0RXQWLQJ+DUGZDUH





















1RWH

6XSSOLHGZLWKPRXQWLQJJDVNHWNLWQRWVKRZQ

PHWHUORQJVHUYLFHFRUGVXSSOLHGZLWK

DSSURSULDWHSOXJ

1(0$3IRU9XQLWV

1(0$3IRU9XQLWV

XR60 Models 55 W/°F (99 W/°C)

89045128

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 138 23.05.2011 23:12:02

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

139

Performance Data XR60 Models 84 W/°F (151 W/°C)

CATALOG NUMBER

XR608416012 XR608426012

COOLING PERFORMANCE

Nominal:

W per °F 84 84

W per °C 151 151

Refrigerant N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 140/60 140/60

Minimum (°F/°C) -20/-29 -20/-29

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM/m3/hr.) 497/844 497/844

External loop 50 Hz (CFM/m3/hr.) 434/737 434/737

Internal loop 60 Hz (CFM/m3/hr.) 552/938 552/938

External loop 60 Hz (CFM/m3/hr.) 482/819 482/819

ELECTRICAL DATA

Rated Voltage 115 230

Frequency (Hz) 50/60 50/60

Operating Range +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 759 759

Max. Nominal Current (A at 50/60 Hz) 6.6 3.3

Agency Approvals cUL Listed

Power Input Description 6-ft. cord with NEMA 5-15 plug 6-ft. cord with NEMA 6-15 plug

ENCLOSURE PROTECTION

UL Type Type 12 standard

Type 3R/4/4X optional

SOUND LEVEL

At 1.5 Meters 73 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat paint standard

UNIT DIMENSIONS

Height (in./mm) 59.66/1515.3 59.66/1515.3

Width (in./mm) 15.24/387.1 15.24/387.1

Depth (in./mm) 9.92/252 9.92/252

Weight (lb./kg) 106/48 106/48

Cat-00024_Chapter_7.indd 139 23.05.2011 23:12:02

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX











































&XWRXW,QVWUXFWLRQV

)URQW9LHZ 6LGH9LHZ %DFN9LHZ

$PELHQW

$LU,Q

$PELHQW

$LU2XW

(QFORVXUH

$LU,Q

(QFORVXUH

$LU2XW



















,(&

3RZHU,QOHW















0RXQWLQJ+DUGZDUH





















1RWH

6XSSOLHGZLWKPRXQWLQJJDVNHWNLWQRWVKRZQ

PHWHUORQJVHUYLFHFRUGVXSSOLHGZLWK

DSSURSULDWHSOXJ

1(0$3IRU9XQLWV

1(0$3IRU9XQLWV

XR60 Models 84 W/°F (151 W/°C)

89045129

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_7.indd 140 23.05.2011 23:12:03

McLean Cooling Technology: Air-to-Air Heat Exchangers

PROAIR Indoor Heat Exchangers

PROAIR HEX

141

Notes

Cat-00024_Chapter_7.indd 141 23.05.2011 23:12:03

CLIMAGUARD HEX

PH (

FX (

McLean Cooling Technology: Air-To-Air Heat Exchangers

Product Overview

TX38 Model

TX23 Model

CLIMAGUARD™

Outdoor Heat Exchangers

TX52 Model

Cat-00024_Chapter_8.indd 142 23.05.2011 23:10:38

CLIMAGUARD HEX

143

CLIMAGUARD™

Outdoor Heat Exchangers

PRODUCT OVERVIEW

Put this Type 4 / Telcordia GR-487-capable heat exchanger to the test.

You’ll nd that every unit keeps your outdoor enclosure sealed tight for

reliable closed-loop cooling. Works on AC or DC voltage power input.

APPLICATIONS

• Telecommunications cabinets

• Alternative energy

• Outside plant applications

• Other outdoor electronic systems

CLIMAGUARD

Outdoor Heat Exchangers

Chapter Contents

Outdoor Heat Exchangers . . . . . . . . . . . . . 144

TX23 Outdoor Model . . . . . . . . . . . . . . . . . . 145

TX33 Outdoor Model . . . . . . . . . . . . . . . . . . 148

TX38 Outdoor Model . . . . . . . . . . . . . . . . . . 151

TX52 Outdoor Model . . . . . . . . . . . . . . . . . . 154

Product Overview

CLIMAGUARD™

Outdoor Heat Exchangers

Lab- and eld-tested

to seal out extreme weather

143

Cat-00024_Chapter_8.indd 143 23.05.2011 23:10:39

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

McLean Coolin g Technology

Air-to-Ai r Heat Excha ngers

CLIMAGUARD™ Outd oor Heat Exc hangers

Outdoor Heat Exchangers

TX23

Models

14 W/°F (25 W/°C)

TX33

Models

28 W/°F (50 W/°C)

TX38

Models

56 W/°F (100 W/°C)

TX52

Models

83 W/°F (150 W/°C)

Industry Standards

UL/cUL Listed or UR/cUR Recognized

• CE

• Telcordia GR-487 capable

• Type 12/3R/4 Standard

• Type 4X stainless steel option available

Application

• Telecom shelters

• Outdoor cabinets

• Equipment buildings

• Instrument enclosures

• And more

Features

• Unique counterow aluminum core for high eciency and high

performance heat transfer

• Models for 24 VDC, 48 VDC, 115 VAC and 230 VAC power supplies

• UL Listed or Recognized to save customers time and money with

agency approvals

• Operating temperature range from -40 F/-40 C to 149 F/65 C

• Variable speed blowers standard on DC powered units for quiet

running

• Surface or recessed mount capable

• Low-carbon mild-steel sheet-metal cover for rugged factory

environments

• Easy-mount anges for simple installation

• Mounting hardware, gaskets and user manual furnished with the

unit

• Every unit functionally tested before shipping

• Filterless design for low maintenance and easy cleaning

•

Engineered for temperature extremes, corrosive environments and

wind driven rain

Finish

• RAL 7035 light-gray, semi-textured powder-coat paint standard

• Stainless steel Type 304 or 316 nishes available on Type 4X models

• Other colors and textures available

Options

• Thermostat Package

• Special Voltage Package

• Outdoor Package

• Harsh Environment Package*

• Stainless Steel Package*

• Heater Package*

* Consult the factory for availability and catalog number.

Notes

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD

drawings into the overall design of your electronic system

Cat-00024_Chapter_8.indd 144 23.05.2011 23:10:40

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

145

Performance Data TX23 Models 14 W/°F (25 W/°C)

CATALOG NUMBER

TX231416100 TX231426100 TX231424100 TX231448100

COOLING PERFORMANCE

Nominal:

W per °F 14 14 14 14

W per °C 25 25 25 25

Refrigerant N/A N/A N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A N/A N/A

Operating Temperature Range

Maximum (°F/°C) 149/65 149/65 149/65 149/65

Minimum (°F/°C) -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 69/117 69/117 N/A N/A

External loop 50 Hz (CFM / m3/hr.) 58/98 58/98 N/A N/A

Internal loop 60 Hz (CFM / m3/hr.) 84/142 84/142 175/268 175/268

External loop 60 Hz (CFM / m3/hr.) 69/117 69/117 158/297 158/297

ELECTRICAL DATA

Rated Voltage 115 VAC 230 VAC 24 VDC 48 VDC

Frequency (Hz) 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 69 23 82 87

Max. Nominal Current (A at 50/60 Hz) 0.6 0.1 3.4 1.8

Agency Approvals cUL Listed

cUL Listed

Power Input Description 6-ft. cord with

NEMA 5-15 plug

6-ft. cord with

NEMA 6-15 plug

Terminal block Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X optional

Type 12/3R/4 standard

4X optional

SOUND LEVEL

At 1.5 M 56 dBA 56 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat

paint standard

RAL 7035 light-gray, semi-textured powder-coat

paint standard

UNIT DIMENSIONS

Height (in./mm) 23/584.2 23/584.2 23/584.2 23/584.2

Width (in./mm) 12/304.8 12/304.8 12/304.8 12/304.8

Depth (in./mm) 7.1/180.3 7.1/180.3 7.1/180.3 7.1/180.3

Weight (lb./kg) 30/13.6 30/13.6 30/13.6 30/13.6

Cat-00024_Chapter_8.indd 145 23.05.2011 23:10:40

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX23 DC Models 14 W/°F (25 W/°C)

89045164

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 146 23.05.2011 23:10:40

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

147

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX23 AC Models 14 W/°F (25 W/°C)

89045165

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 147 23.05.2011 23:10:40

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

Performance Data TX33 Models 28 W/°F (50 W/°C)

CATALOG NUMBER

TX332816100 TX332826100 TX332824100 TX332848100

COOLING PERFORMANCE

Nominal:

W per °F 28 28 28 28

W per °C 50 50 50 50

Refrigerant N/A N/A N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 149/65 149/65 149/65 149/65

Minimum (°F/°C) -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 212/360 212/360 N/A N/A

External loop 50 Hz (CFM / m3/hr.) 238/404 238/404 N/A N/A

Internal loop 60 Hz (CFM / m3/hr.) 228/387 228/387 228/387 228/387

External loop 60 Hz (CFM / m3/hr.) 263/447 263/447 166/282 166/282

ELECTRICAL DATA

Rated Voltage 115 VAC 230 VAC 24 VDC 48 VDC

Frequency (Hz) 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 161 92 82 87

Max. Nominal Current (A at 50/60 Hz) 1.4 0.4 3.4 1.8

Agency Approvals cUL Listed

cUL Listed

Power Input Description 6-ft. cord with

NEMA 5-15 plug

6-ft. cord with

NEMA 6-15 plug

Terminal block Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X optional

Type 12/3R/4 standard

4X optional

SOUND LEVEL

At 1.5 M 56 dBA 56 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat

paint standard

RAL 7035 light-gray, semi-textured powder-coat

paint standard

UNIT DIMENSIONS

Height (in./mm) 33/838.2 33/838.2 33/838.2 33/838.2

Width (in./mm) 15.7/398.8 15.7/398.8 15.7/398.8 15.7/398.8

Depth (in./mm) 8.1/205.7 8.1/205.7 8.1/205.7 8.1/205.7

Weight (lb./kg) 45/20.4 45/20.4 45/20.4 45/20.4

Cat-00024_Chapter_8.indd 148 23.05.2011 23:10:41

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

149

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX33 DC Models 28 W/°F (50 W/°C)

89045166

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 149 23.05.2011 23:10:41

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX33 AC Models 28 W/°F (50 W/°C)

89045167

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 150 23.05.2011 23:10:42

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

151

Performance Data TX38 Models 56 W/°F (100 W/°C)

CATALOG NUMBER

TX385616100 TX385626100 TX385624-00 TX385648100

COOLING PERFORMANCE

Nominal:

W per °F 56 56 56 56

W per °C 100 100 100 100

Refrigerant N/A N/A N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 149/65 149/65 149/65 149/65

Minimum (°F/°C) -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 425/722 425/722 N/A N/A

External loop 50 Hz (CFM / m3/hr.) 461/738 461/738 N/A N/A

Internal loop 60 Hz (CFM / m3/hr.) 477/810 477/810 368/625 368/625

External loop 60 Hz (CFM / m3/hr.) 517/878 517/878 422/717 422/717

ELECTRICAL DATA

Rated Voltage 115 VAC 230 VAC 24 VDC 48 VDC

Frequency (Hz) 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 368 276 207 279

Max. Nominal Current (A at 50/60 Hz) 2.3/3.2 0.7/1.2 8.6 5.8

Agency Approvals cUL Listed

cUL Listed

Power Input Description 6-ft. cord with

NEMA 5-15 plug

6-ft. cord with

NEMA 6-15 plug

Terminal block Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X optional

Type 12/3R/4 standard

4X optional

SOUND LEVEL

At 1.5 M 64 dBA 64 dBA

UNIT CONSTRUCTION

Material Mild Mild steel sheet metal standard Mild Mild steel sheet metal standard

Finish RAL 7035 light-gray, semi-textured powder-coat

paint standard

RAL 7035 light-gray, semi-textured powder-coat

paint standard

UNIT DIMENSIONS

Height (in./mm) 38/965.2 38/965.2 38/965.2 38/965.2

Width (in./mm) 19.7/500.4 19.7/500.4 19.7/500.4 19.7/500.4

Depth (in./mm) 10.1/256.5 10.1/256.5 10.1/256.5 10.1/256.5

Weight (lb./kg) 66/30 66/30 66/30 66/30

Cat-00024_Chapter_8.indd 151 23.05.2011 23:10:42

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX38 DC Models 56 W/°F (100 W/°C)

89045171

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 152 23.05.2011 23:10:42

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

153

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX38 AC Models 56 W/°F (100 W/°C)

89045172

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 153 23.05.2011 23:10:42

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

Performance Data TX52 Models 83 W/°F (150 W/°C)

CATALOG NUMBER

TX528316100 TX528326100 TX528324100 TX528348100

COOLING PERFORMANCE

Nominal:

W per °F 83 83 83 83

W per °C 150 150 150 150

Refrigerant N/A N/A N/A N/A

Refrigerant Charge (ounces/grams) N/A N/A N/A N/A

Operating Temperature Range:

Maximum (°F/°C) 149/65 149/65 149/65 149/65

Minimum (°F/°C) -40/-40 -40/-40 -40/-40 -40/-40

Airow at 0 Static Pressure:

Internal loop 50 Hz (CFM / m3/hr.) 495/841 495/841 N/A N/A

External loop 50 Hz (CFM / m3/hr.) 540/917 540/917 N/A N/A

Internal loop 60 Hz (CFM / m3/hr.) 533/905 533/905 466/792 466/792

External loop 60 Hz (CFM / m3/hr.) 605/1028 605/1028 547/929 547/929

ELECTRICAL DATA

Rated Voltage 115 VAC 230 VAC 24 VDC 48 VDC

Frequency (Hz) 50/60 50/60 50/60 50/60

Operating Range +/- 10% +/- 10% +/- 10% +/- 10%

Max. Power Consumption (W at 50/60 Hz) 782 771 507 375

Max. Nominal Current (A at 50/60 Hz) 4.3/6.7 2.2/3.4 21.1 7.8

Agency Approvals cUL Listed

cUL Listed

Power Input Description 6-ft. cord with

NEMA 5-15 plug

6-ft. cord with

NEMA 6-15 plug

Terminal block Terminal block

ENCLOSURE PROTECTION

UL Type Type 12/3R/4 standard

4X optional

Type 12/3R/4 standard

4X optional

SOUND LEVEL

At 1.5 M 68 dBA 68 dBA

UNIT CONSTRUCTION

Material Mild steel sheet metal standard

Stainless steel optional

Mild steel sheet metal standard

Stainless steel optional

Finish RAL 7035 light-gray, semi-textured powder-coat

paint standard

RAL 7035 light-gray, semi-textured powder-coat

paint standard

UNIT DIMENSIONS

Height (in./mm) 52/1320.8 52/1320.8 52/1320.8 52/1320.8

Width (in./mm) 19.7/500.4 19.7/500.4 19.7/500.4 19.7/500.4

Depth (in./mm) 10.1/256.5 10.1/256.5 10.1/256.5 10.1/256.5

Weight (lb./kg) 100/45.3 100/45.3 100/45.3 100/45.3

Cat-00024_Chapter_8.indd 154 23.05.2011 23:10:43

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

155

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX52 DC Models 83 W/°F (150 W/°C)

89045173

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 155 23.05.2011 23:10:43

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

MOUNTING HARDWARE FOR INTERNALLY MOUNTED.

MOUNTING IS BEHIND REMOVABLE FRONT COVER.

TX52 AC Models 83 W/°F (150 W/°C)

Visit www.McLeanCoolingTech.com to download 2D and 3D CAD drawings into the overall design of your electronic system.

Cat-00024_Chapter_8.indd 156 23.05.2011 23:10:44

McLean Cooling Technology: Air-to-Air Heat Exchangers

CLIMAGUARD™ Outdoor Heat Exchangers

CLIMAGUARD HEX

157

Notes

Cat-00024_Chapter_8.indd 157 23.05.2011 23:10:44

McLean Cooling Technology: Custom Cooling Solutions

Engineered Solutions

From simple blowers to packaged heat exchanger cores and sophisticated

water-cooling devices, Pentair Technical Products designs and manufactures

McLean engineered thermal management systems for virtually any

electronics cooling application.

No one matches our exibility, engineering experience and speed-to-market,

thanks to these custom solution capabilities:

• 100+ combined years of thermal management engineering experience

• Rapid component prototyping

• Extensive in-house test facilities—CFD modeling, thermal cycling, salt fog,

sound chamber and airow

• UL client test data program for fast agency approvals

ENGINEERED SOLUTION PROCESS

Each design-to-spec cooling project is assigned a lead thermal engineer and

supported by a dedicated cross-functional team. We then follow a proven

development process from start to nish with every customer, ensuring

timely and successful delivery of the engineered thermal solution.

MCLEAN ENGINEERED SOLUTION DEVELOPMENT PROCESS

Customer Needs

Assessment

Rapid

Prototyping

Manufacturing

Quality Control

Cooling Design

Co-Development

In-House

Performance

Testing

Follow-Up

Field Service

Support

Engineered Protective Cooling Solutions

Cat-00024_Chapter_9.indd 158 23.05.2011 23:10:10

Notes

ENGINEERED AIR CONDITIONERS

McLean engineered air conditioner solutions are designed and built by

some of the most knowledgeable engineers in the industry. Using proven,

environmentally friendly components, our experts can develop an energy-

ecient, low-noise, reliable cooling system that ts your unique cooling

requirements.

Pentair Technical Products also oers McLean engineered electronic controls

to enhance performance and protect your electronics. These intelligent con-

trol systems range from low-cost airow sensors to complex congurations

with multiple sensors monitoring and reporting cooling status, faults and

remote communications.

Your engineered unit will undergo our in-house “severe conditions” test to

ensure it meets your exacting performance parameters. We will ensure each

air conditioner meets UL, cUL, CSA, Bellcore, NEMA, IEC, European Safety and

FCC compliances and standards. On-site UL certication is also available.

ENGINEERED HEAT EXCHANGER SOLUTIONS

Pentair Technical Products cooling experts work closely with your project

team to design, develop and manufacture engineered heat exchanger solu-

tions to your exact specications. Engineered units are available with AC and

DC high-eciency air movers or DC-only with a battery backup.

We oer corrosion-resistant designs and nishes such as conversion coating,

powder paint and chromate. Intelligent controls can be added with functions

you specify, including speed control, fault indication, diagnostics, power

conditioning, ltering and RS232 and I2C communications.

Using proprietary software to develop custom heat exchanger prototypes, we

can test several unit dimensions and predict performance prior to build. And

if your lead time is short, prototypes can often be manufactured in less than

two weeks.

Engineered Solutions

Engineered Protective Cooling Solutions Delivered with unparalleled exibility,

engineering experience and speed-to-market

159

Cat-00024_Chapter_9.indd 159 23.05.2011 23:10:11

Model Number Index

Model Number Page

330416GW010 117

330426GW012 117

330426GW014 117

CR230216G002 105

CR230226G002 105

CR230246G400 105

CR290216G002 108

CR290226G002 108

CR290246G400 108

CR290416G002 108

CR290426G002 108

CR290446G400 108

CR430616G002 111

CR430626G002 111

CR430646G400 111

CR430816-G002 111

CR430816GW010 119

CR430826G002 111

CR430826GWXXX 119

CR430846G400 111

G280416G050 21

G280416G051 21

G280416G100 21

G280416G101 21

G280416G102 21

G280416G150 21

G280416G151 21

G280426G050 21

G280426G051 21

G280426G100 21

G280426G101 21

G280426G102 21

G280426G150 21

G280426G151 21

G280446G050 21

G280446G051 21

G280446G100 21

G280446G101 21

G280446G102 21

G280616G050 21

G280616G051 21

G280616G100 21

Model Number Page

G280616G101 21

G280616G102 21

G280616G150 21

G280616G151 21

G280626G050 21

G280626G051 21

G280626G100 21

G280626G101 21

G280626G102 21

G280626G150 21

G280626G151 21

G280646G050 21

G280646G051 21

G280646G100 21

G280646G101 21

G280646G102 21

G520816G050 27

G520816G051 27

G520816G100 27

G520816G101 27

G520816G102 27

G520816G150 27

G520816G151 27

G520826G050 27

G520826G051 27

G520826G100 27

G520826G101 27

G520826G102 27

G520826G150 27

G520826G151 27

G520846G050 27

G520846G051 27

G520846G100 27

G520846G101 27

G520846G102 27

G520846G150 27

G520846G151 27

G521216G050 27

G521216G051 27

G521216G100 27

G521216G101 27

G521216G102 27

Model Numbe r Index

Index.indd 160 23.05.2011 23:09:00

Model Number Index

161

Model Number Page

G521216G150 27

G521216G151 27

G521226G050 27

G521226G051 27

G521226G100 27

G521226G101 27

G521226G102 27

G521226G150 27

G521226G151 27

G521246G050 27

G521246G051 27

G521246G100 27

G521246G101 27

G521246G102 27

G521246G150 27

G521246G151 27

G572026G050 35

G572026G051 35

G572026G100 35

G572026G101 35

G572026G102 35

G572026G150 35

G572026G151 35

G572046G050 35

G572046G051 35

G572046G100 35

G572046G101 35

G572046G102 35

G572046G150 35

G572046G151 35

HB160816G040 99

HB160826G040 99

HB160846G040 99

LB110416GW008 121

LB110426GW010 121

M130116G1014 77

M130126G1008 77

M130146G400 77

M170216G009 79

M170226G004 79

M170246G400 79

M280216G013 81

Model Number Page

M280226G004 81

M280246G400 81

M280416G007 82

M280426G032 82

M280446G400 82

M280616G005 83

M280626G005 83

M280646G400 83

M330416G010 85

M330426G009 85

M330446G400 85

M360616G307 87

M360626G306 87

M360646G400 87

M520446G002 89

M520646G002 89

M520846G002 89

M521046G002 89

MHB110216G306 95

MHB110226G306 95

MHB110246G400 95

MHB110416G307 96

MHB110426G306 96

MHB110446G400 96

T150116G150 43

T150126G150 43

T200216G150 46

T200226G150 46

T200246G400 46

T290416G150 49

T290426G150 49

T290446G400 49

T430616G150 52

T430626G150 52

T430646G400 52

T430816G150 54

T430826G150 54

T430846G400 54

T431016G150 56

T431026G150 56

T431046G400 56

T501226G150 59

Index.indd 161 23.05.2011 23:09:00

Model Number Index

Model Number Page

T501246G400 59

T531926G150 62

T531946G400 62

T622226G150 65

T622246G400 65

T703626G150 68

T703646G400 68

T706026G150 71

T706046G400 71

TX231416100 145

TX231424100 145

TX231426100 145

TX231448100 145

TX332816100 149

TX332824100 149

TX332826100 149

TX332848100 149

TX385616100 151

TX385624-00 151

TX385626100 151

TX385648100 151

TX528316100 154

TX528324100 154

TX528326100 154

TX528348100 154

XR200416012 127

XR200426012 127

XR290816012 129

XR290826012 129

XR291816012 131

XR291826012 131

XR472416012 133

XR472426012 133

XR473516012 135

XR473526012 135

XR605516012 137

XR605526012 137

XR608416012 139

XR608426012 139

Index.indd 162 23.05.2011 23:09:00

Abbreviations

163

“ Inch (1” = 2,54 cm)

AC Alternating current

Amps Ampere, electric current unit (A)

ANSI American National Standards Institute

ANSI 61 Gray (RAL 7042)

ANSI 70 Light gray (RAL 7035)

BTU, Btu, BTUs British Thermal Unit

C, °C Degree Celsius (= 1/1,8 × [°F - 32] = K –273,15 °C)

CE Conformité Européenne, corresponds to EU guidelines

CFM, cfm Cubic feet per minute (airow volume)

CSA Canadian Standards Association

cUL Underwriters Laboratories Inc. (USA safety regulations),

c - Canada

cUR UL Recognized to Canadian (cUR) safety requirements

dB(A) Decibels, volume level

DC Direct current (unidirectional ow of electric charge)

F, °F Degree Fahrenheit (= 1,8 × °C + 32)

Ft., ft. Foot (1 ft = 30,48 cm)

Hr., hr. Hour (h)

Hz Hertz, frequency unit

IP Ingress Protection

IEC International Electrotechnical Commission

in. Inch (1 in. = 2,54 cm)

K Kelvin (= °C + 273,15 °C)

lb. Pound (1 lb. = 453,59237 g)

M, m Meter

m3/h Cubic meters per hour (airow volume)

NEMA National Electrical Manufacturers Association

square ft., sq ft. Square foot (1 f2 = 929,0304 cm2)

Telcordia GR-487 Generic Requirements for Electronic Equipment Cabinets

ton The unit ton is used in refrigeration and air conditioning

to measure heat absorption;

1 ton = 12000 BTU/Hr = 3,5 kW

UL Underwriters Laboratories Inc. (USA safety regulations)

V, Voltage Volt, electric current unit

W, Watt, Watts Watt, unit of electric power

Abbreviatio ns

Index.indd 163 23.05.2011 23:09:00

Abbreviations

164

Global Field Repair Network

Over 1,000 eld repair technicians worldwide

24/7 emergency repair services,

extended warranties and

preventative maintenance

programs are also available.

Check with McLean aftermarket

services for details.

Unlike some electronics cooling companies, Pentair Technical Products

comes to you or wherever your system is deployed worldwide for repair

services, eliminating the hassle and wait of sending your cooling unit back to

headquarters.

We have over 1,000 certied eld repair technicians worldwide who have been

carefully screened to conduct warranty and non-warranty work on your McLean air

conditioner, heat exchanger or air mover.

MCLEAN GLOBAL FIELD REPAIR NETWORK

Scheduling a McLean service repair technician is easy any day and time of

the week.

BY PHONE

Please see back cover.

After business hours, call:

Johnson-Northwest (McLean Service Partner)

1-888-632-0092

ONLINE

McLeanCoolingTech.com/Service---Repair/Repair-Service-Request.aspx

McLean Cooling Technology: Aftermarket Customer Support

Aftermarket Services - Repair

Index.indd 164 23.05.2011 23:09:08

If you wish to repair a McLean cooling unit yourself, there are two ways to

order spare parts—by phone and online.

BY PHONE

Please see back cover.

ONLINE

The McLean online spare parts store is completely safe, secure and easy to

use. Simply visit McLeanCoolingTech.com then click on “Parts Store” in the

main menu.

MCLEAN ONLINE SPARE PARTS STORE

You can search for your McLean spare parts by part number, model number

or part category. The entire online shopping experience is user friendly.

And at the end of the process, you may pay by credit card, or we can send

you an invoice.

Aftermarket Services – Parts

Spare Parts Store

Safe, secure and easy to use

165

Cat-00024_BackInsideCover.indd 165 23.05.2011 23:27:35

www.mcleancoolingtech.compentairtechnicalproducts.com

NORTH AMERICA

Pentair Technical Products

2100 Hoffman Way

Anoka, MN 55303-1745

Tel: +1 (763) 421-2240

170 Commerce Drive

Warwick, RI 02886

Tel. +1 (401) 732-3770

7328 Trade Street

San Diego, CA 92121

Tel. +1 (858) 740-2400

1120 Rock RoadRadford,

VA 24141

Tel: +1 (540) 639-4440

Pentair Technical Products

Hoffman Enclosures Inc.

111 Grangeway Ave.,#504

Scarborough, ON M1H 3E9

Tel: +1 (416) 289-2770

Pentair Technical Products

Hoffman Enclosures Mexico,

S. de R.L. de C.V.

Arquimedes 33 Piso 1

Colonia Palmas Polanco

Mexico DF 11560

Tel: +52 55 5280 1449

ASIA

Pentair Technical Products

21st Floor of Cloud Nine Plaza

No. 1118 West Yan’an Road

Changning District, Shanghai

P.R. China

Tel: +86 400 820 1133

Pentair Technical Products

India Pvt. Ltd.

Unit 1, Factory 2

(Sai Lakshmi Industrial Campus)

Kannamangala, Bidarahalli Hobli

Whitefield – Hoskote Road

Bangalore – 560 067

Tel: +91 80 2845 4640

Pentair Technical Products

Hoffman Schroff Pte Ltd.

18 Boon Lay Way

TradeHub 21, #04-110/111

Singapore 609966

Tel: +65 6795 2213

Pentair Technical Products

Schroff K.K.

Nisso No.13 Bldg. 4F

2-5-1 Shinyokohama

Kohoku-ku yokohama-shi

Kanagawa 222-0033 Japan

Tel. +81 (0)45 476 02 81

EUROPE

Pentair Technical Products

Schroff Scandinavia AB

Flygfältsgatan 11

P.O. Box 2003

12821 Skarpnäck, Sweden

Tel. +46 (0) 8 683 61 00

Pentair Technical Products

Schroff Scandinavia AB

Peräsimentie 8

FIN-03100 Nummela

Finland

Tel. +358 9 222 68 00

Pentair Technical Products

Schroff S.r.l.

Via Brughiera 1

20010 Pregnana Milanese (MI)

Italy

Tel. +39 02 932 714-1

Pentair Technical Products

Pentair Poland

Sp.z.o.o.

ul. Marynarska 21

PL-02-674 Warszawa Poland

Tel. +48 (0) 22 607 06 16

SOUTH AMERICA

Pentair Technical Products

Pentair Taunus Electrometalurgica Ltda

Rua Joao Marcon, 165

18550.000 – Centro Boituva – SP Brazil

Tel: +55 15 3363 9100

EUROPE

Pentair Technical Products

Schroff GmbH

Langenalber Straße 96-100

75334 Straubenhardt, Germany

Tel. +49 (0)7082 794-0

Pentair Technical Products

Schroff UK Ltd.

Maylands Avenue

Hemel Hempstead

Herts HP2 7DE Great Britain

Tel. +44 (0)1442 240 471

Pentair Technical Products

Schroff SAS

Z.I. 4, rue du Marais

Boîte Postale 16

67660 Betschdorf, France

Tel. +33 (0)3 88 90 64 90

For further information please visit:

www.pentairtechnicalproducts.com

About Pentair Technical Products

Pentair Technical Products, a Pentair global business unit, is the leading provider of worldwide product and service solutions for enclosing, protecting and cooling

electrical and electronic systems. Its industry-leading brands – Hoffman®, Schroff®, McLean® Cooling Technology, Calmark®, Birtcher®, Aspen Motion

Technologies™ and Taunus™ – provide a broad variety of standard, modified and engineered solutions to the commercial, communications, energy, general

electronics, industrial, infrastructure, medical, and security and defense markets.

CMY

broschüre-military-20.ai 1 05.11.2010 10:08:42

NORTH AMERICA

Pentair Technical Products

2100 Hoﬀman Way

Anoka, MN 55303-1745

Tel. +1 (763) 421-2240

170 Commerce Drive

Warwick, RI 02886

Tel. +1 (401) 732-3770

7328 Trade Street

San Diego, CA 92121

Tel. +1 (858) 740-2400

1120 Rock Road

Radford, VA 24141

Tel. +1 (540) 639-4440

Pentair Technical Products

Hoﬀman Enclosures Inc.

111 Grangeway Ave., #504

Scarborough, ON M1H 3E9

Tel. +1 (416) 289-2770

Pentair Technical Products

Hoﬀman Enclosures Mexico,

S. de R.L. de C.V.

Arquimedes 33 Piso 1

Colonia Palmas Polanco

Mexico DF 11560

Tel. +52 55 5280 1449

SOUTH AMERICA

Pentair Technical Products

Pentair Taunus Electrometalurgica Ltda

Rua Joao Marcon, 165

18550.000 – Centro Boituva – SP Brazil

Tel. +55 15 3363 9100

EUROPE

Pentair Technical Products

Schroﬀ GmbH

Langenalber Straße 96-100

75334 Straubenhardt, Germany

Tel. +49 (0)7082 794-0

Pentair Technical Products

Schroﬀ UK Ltd.

Maylands Avenue

Hemel Hempstead

Herts HP2 7DE Great Britain

Tel. +44 (0)1442 240 471

Pentair Technical Products

Schroﬀ SAS

Z.I. 4, rue du Marais

Boîte Postale 16

67660 Betschdorf, France

Tel. +33 (0)3 88 90 64 90

EUROPE

Pentair Technical Products

Schroﬀ Scandinavia AB

Flygfältsgatan 11

P.O. Box 2003

12821 Skarpnäck, Sweden

Tel. +46 (0) 8 683 61 00

Pentair Technical Products

Schroﬀ Scandinavia AB

Peräsimentie 8

FIN-03100 Nummela

Finland

Tel. +358 9 222 68 00

Pentair Technical Products

Schroﬀ S.r.l.

Via Brughiera 1

20010 Pregnana Milanese (MI)

Italy

Tel. +39 02 932 714-1

Pentair Technical Products

Pentair Poland Sp.z.o.o.

ul. Marynarska 21

PL-02-674 Warszawa Poland

Tel. +48 (0) 22 607 06 16

ASIA

Pentair Technical Products

21st Floor of Cloud Nine Plaza

No. 1118 West Yan’an Road

Changning District, Shanghai

P.R. China

Tel. +86 400 820 1133

Pentair Technical Products

India Pvt. Ltd.

Unit 1, Factory 2

(Sai Lakshmi Industrial Campus)

Kannamangala, Bidarahalli Hobli

Whiteﬁeld – Hoskote Road

Bangalore – 560 067

Tel. +91 80 2845 4640

Pentair Technical Products

Hoﬀman Schroﬀ Pte Ltd.

18 Boon Lay Way

TradeHub 21, #04-110/111

Singapore 609966

Tel. +65 6795 2213

Pentair Technical Products

Schroﬀ K.K.

Nisso No.13 Bldg. 4F

2-5-1 Shinyokohama

Kohoku-ku yokohama-shi

Kanagawa 222-0033 Japan

Tel. +81 (0)45 476 02 81

For further information please visit:

About Pentair Technical Products

Pentair Technical Products, a Pentair global business unit, is the leading provider of worldwide product and service solutions for enclosing, protecting and cooling electrical and electronic systems. Its industry-leading brands –

Hoﬀman®, Schroﬀ®, McLean® Cooling Technology, Calmark®, Birtcher®, Aspen Motion Technologies™ and Taunus™ – provide a broad variety of standard, modiﬁed and engineered solutions to the commercial, communications,

energy, general electronics, industrial, infrastructure, medical, and security and defense markets.

Cat-00024_BackInsideCover.indd 2 23.05.2011 23:27:29

Catalog Protective Cooling, McLean Cooling Technology, 2011 Brochure

Navigation menu

Versions of this User Manual:

Views

Navigation