Document preview
File info: application/pdf · 25 pages · 3.13MB

POWER SYSTEMS - Kohler

alternators, heavy-duty air cleaners, enclosures, fuel tanks, block heaters, multiple circuit breakers, and more. KOHLER PMG ALTERNATORS.

https://resources.kohler.com/power/kohler/industrial/pdf/Industrial Full Line Brochure

Kohler Power Systems 200 Manual

Full PDF Document

Loading PDF...
Download PDF

If the inline viewer fails, it will open the original document in compatibility mode automatically. You can also open the file directly.

Extracted Text

POWER SYSTEMS
Industrial Solutions Full Line

TABLE OF CONTENTS

Total System Integration

6

Diesel Generators

8

KD SeriesTM Generators

12

Gas Generators

16

Fast-Response� Alternators

20

Controls

22

Enclosures

26

Sub-Base Fuel Tanks

28

Mobile Generators

30

Automatic Transfer Switches

34

Paralleling Switchgear

38

Decision-Maker� Paralleling System

40

Power Solutions Center

42

KOHLER� Genuine Parts

44

Service and Support

46

We're 100 years young and

only getting better with age.

For the last century, we've forged the future, redefining what power means to people's lives, careers, and lifestyles.

SINCE

POWER IS WHAT WE DO.

1920

SO WHY KOHLER? We're a company of fearless thinkers driven to empower people all over the world --

with reliable, revolutionary

engines, generators, and

power systems.

We exist for one reason: TO MOVE YOU FORWARD.

TOTAL SYSTEM INTEGRATION
Everything works together. Just as it should.
A power system is only as good as the parts that define it. That's why we engineer every detail down to the last bolt. From generators and transfer switches to paralleling switchgear and controllers, everything works together seamlessly. Because we designed, engineered, and tested it that way. That's the KOHLER difference.
6

3
5 2

6
4 5

1

TOTAL SYSTEM INTEGRATION
1 KOHLER� GENERATOR Gas generators 25�500 kW Diesel generators 15�4000 kW
2 KOHLER AUTOMATIC TRANSFER SWITCH Open, closed, and programmed transition operating modes; standard, bypass-isolation, and service-entrance switch configurations

3 KOHLER REMOTE ANNUNCIATOR Remote monitoring and testing of transfer switches
4 KOHLER PARALLELING SWITCHGEAR Low and medium voltage

5 KOHLER DECISION-MAKER� CONTROLLER Controls, monitors, and aids system diagnostics
6 KOHLER MONITORING SOFTWARE Monitors generators and transfer switches from a PC

Section Title / 7

DIESEL GENERATORS

15�4000 kW

Built for the most critical jobs on earth.

3

1 5

2

4

KD1750

Think about the most important places in the world: hospitals, airports, data centers, water treatment plants, etc. Those are the places we protect. The ones that absolutely have to have power--no matter what.
And with diesel generators ranging from 15 to 4000 kW, there's no job too small, no building too big. KOHLER� diesel generators are available EPA-certified. And you can customize them any way you like with a variety of accessories.

1 HIGH-AMBIENT COOLING Designed to meet extreme operating conditions
2 EMISSION-CERTIFIED EPA-certified, industrialgrade engines meet the latest emissions requirements
3 OPTIONS AND ACCESSORIES Improved motor-starting alternators, heavy-duty air cleaners, enclosures, fuel tanks, block heaters, multiple circuit breakers, and more
4 KOHLER PMG ALTERNATORS Provide advanced short-circuit capability and meet NEMA MG 1, IEEE, and ANSI standards
5 KOHLER DECISION-MAKER� CONTROLS Available with a variety of controls--basic, advanced, and paralleling

8 / Diesel Generators

30REOZK

500REOZJC

STANDARD FEATURES
Tested and Approved KOHLER� generators meet tough industry testing and quality standards (UL, CSA, IBC, NFPA).

Rapid Response Our generators power up in 10 seconds or less and deliver quality power during voltage and frequency changes.

KD4000
Easy Installation Our quickest installation ever--large stub-up areas; easy access to fuel, load, and exhaust locations.

Diesel Generators / 9

DIESEL GENERATORS
KD SERIESTM GENERATORS
Welcome to an entirely new generator experience. The next leap forward in industrial power. With almost a century of engineering know-how behind them, our new class of KD Series generators are built with an eye on the future--designed to last for decades, with better fuel economy and a smaller footprint than ever before.
Revolutionary, Reliable Engines We engineer, test, and fit every single component. And our computer-aided quality-management system oversees every step of development, from the first stage of production through the engine's entire lifecycle, to ensure the highest level of quality.
Fuel-Efficient Our G-Drive engine common rail fuel system generates up to 2200-bar injection pressures for maximum efficiency, optimizing the combustion pressure curve through multiple injections. This produces industry-leading power output in a package that enables a smaller generator set footprint while delivering best-in-class* fuel consumption.
Common Service Part Numbers KOHLER� G-Drive engines feature a modular system that allows us to scale the number of components depending on the power required. Using standard components means fewer parts to be stocked in the field and less time training operators--all of which reduce cost and improve response time.

10 / Diesel Generators

*Class is defined as G-drive engines within the range of 537 to 4250 kWm

Diesel Generators / 11

KD SERIESTMGENERATORS
EPA-CERTIFIED TIER 4 FINAL

THE SIMPLEST TIER 4 GENERATOR ON THE MARKET.
No DPF. No DOC. With only an SCR, we've removed all those complicated aftertreatment specs. Not only that, since these generators are built for prime power and peak shaving, your clients can save big on utility bills.

THE NECESSITY OF TIER 4
Nonemergency Since 2014, all stationary nonemergency generators operating in the U.S. must be powered by an EPA-Certified Tier 4 Final engine. Common stationary nonemergency generator applications include:
� Primary Source of Power to Facility
� Peak Shaving
� Curtailment/Interuptible Rate Programs
� Supplying Power to Electrical Grid
KD Series Tier 4 Final � Simple Selective Catalytic Reduction (SCR) only solution; no Diesel Particulate
Filter (DPF) or Diesel Oxidation Catalyst (DOC) required
� Open or enclosed units--only Kohler offers factory-direct Tier 4 packaged units above 1000 kW
� KD3250-4 is largest Tier 4 unit in the market

MODEL KD1250-4 KD2500-4 KD3250-4

ESP Rating (kWe) 1250
2500 3250

PRP Rating (kWe) 1120
2270 2950

COP Rating (kWe) 934
1892 2460

Engine
K135 16V K175 12V K175 16V

Open / Enclosed
Open / Enclosed Open / Enclosed
Open

12 / KD Series Generators

KD Series Generators / 13

DIESEL GENERATORS

MODEL 15REOZK 20REOZK 30REOZK 30REOZK4 40REOZK 40REOZK4 48REOZK4 50REOZK 60REOZK 80REOZJF 80REOZJ4 100REOZJF 100REOZJ4 125REOZJG 125REOZJ4 150REOZJF 150REOZJ4 180REOZJG 200REOZJF 230REOZJE 250REOZJE 275REOZJE 300REOZJ 350REOZJC 350REOZJD 400REOZJC 400REOZJG 500REOZJC 500REOZVC 550REOZVB 600REOZVB 750REOZMD KD800 KD900 KD1000 KD1250 KD1250-4 KD1350 1250ROZMC 1250REOZMD KD1500 KD1600 1600ROZMC

STANDBY 60 Hz* (kW/kVA) 17/21.3 24/30 31/39 30/37.5 42/52 40/50 48/60 52/65 60/75 83/104 85/106 102/128 105/131 128/160 130/163 154/193 154/193 180/225 200/250 230/288 255/319 280/350 300/375 360/450 350/438 410/513 400/500 500/638 515/644 550/688 600/750 760/950 800/1000 900/1125 1000/1250 1250/1562 1250/1562 1350/1687 1280/1600 1280/1600 1500/1875 1600/2000 1600/2000

PRIME 60 Hz (kW/kVA) 15/18.8 21/26.3 28/25 28/35 37/46 36/45 43/53 47/58 54/67 76/95 76/95 92/115 96/120 116/145 117/146 140/175 139/174 165/206 180/225 205/256 230/288 255/319
320/400
365/456
460/575 500/625 555/694 690/863 720/900 810/1012 900/1125 1120/1400 1130/1412 1210/1512 1160/1450 1160/1450 1350/1687 1440/1800 1450/1813

RPM 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800

Engine Manufacturer
Kohler Kohler Kohler Kohler Kohler Kohler Kohler Kohler Kohler John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere John Deere Volvo Volvo Volvo Mitsubishi Kohler Kohler Kohler Kohler Kohler Kohler Mitsubishi Mitsubishi Kohler Kohler Mitsubishi

EPA Emissions EPA-certified EPA-certified EPA-certified
Tier 4 Tier 3 Tier 4 Tier 4 Tier 3 Tier 3 Tier 3 Tier 4 Tier 3 Tier 4 Tier 3 Tier 4 Tier 3 Tier 4 Tier 3 Tier 3 Tier 3 Tier 3 Tier 3 Tier 3 Tier 3 Tier 3 Tier 3 Tier 3 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 4 Tier 2
Tier 2 Tier 2 Tier 2

Controllers APM402 APM402 APM402 DEC3500 APM402 DEC3500 DEC3500 APM402 APM402
APM402/APM603 DEC3500
APM402/APM603/DEC6000 DEC3500
APM402/APM603/DEC6000 DEC3500
APM402/APM603/DEC6000 DEC3500
APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603/DEC6000
DEC550/DEC6000 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 DEC550/DEC6000 DEC550/DEC6000 APM603/APM802 APM603/APM802 DEC550/DEC6000

14 / KD SeriesTM Generators

*Stationary emergency ratings based on 3-phase, 480 V 50-Hz nonemissions models are also available. Please contact the factory
Single-phase ratings also available For additional technical specifications, visit KOHLERPOWER.com

Go behind the scenes at Aurora Memorial Medical Center, one of America's Top 100 hospitals, and see
why it chose KOHLER� for its industrial power needs.
 KohlerPower.com/Aurora

MODEL 1600REOZMD KD1750 1750REOZMD KD2000 2000REOZMD KD2250 KD2500 KD2500-4 KD2800 KD3000 KD3250 KD3250-4 KD4000

STANDBY 60 Hz (kW/kVA) 1600/2000 1750/2187 1780/2225 2000/2500 2000/2500 2250/2812 2500/3125 2500/3125 2800/3500 3000/3750 3250/4063 3250/4062 4000/5000

PRIME 60 Hz (kW/kVA) 1450/1813 1580/1975 1620/2025 1820/2275 1820/2275 2050/2563 2270/2837 2270/2837 2540/3175 2720/3400 2950/3688 2950/3688 3640/4550

RPM 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800

Engine Manufacturer
Mitsubishi Kohler
Mitsubishi Kohler
Mitsubishi Kohler Kohler Kohler Kohler Kohler Kohler Kohler Kohler

EPA Emissions
Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 2 Tier 4 Tier 2 Tier 2 Tier 2 Tier 4 Tier 2

Controllers DEC550/DEC6000 APM603/APM802 DEC550/DEC6000 APM603/APM802 DEC550/DEC6000 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802 APM603/APM802

KD Series Generators / 15

GAS GENERATORS
Custom-made to meet your needs.

25�500 kW

KG60

KG125

KG200

Good news: you can forget all that one-size-fits-all nonsense. KOHLER� gas generators are tailored and targeted to your specific job requirements. Unlike most generator models, every KOHLER generator is designed to work precisely for standby, prime, or continuous applications, so you know you're getting the right power and the right power rating--and enjoying huge cost savings along the way.
But we didn't just stop there. We've also simplified the installation process--every model* is available EPA-certified to meet operational requirements on pipeline natural gas. There's no need to certify or recertify.

STANDARD FEATURES
Tested and Approved KOHLER generators meet tough industry testing and quality standards (UL, CSA, IBC, NFPA).
One-Step Full-Load Acceptance Our gas generators accept full load to keep you up and running.
Ultimate Performance Our 1800-rpm engines run quietly and efficiently to extend generator life and provide significant fuel savings.

Factory-Certified Generators Every size KOHLER gas generator is available EPA-certified*, ECMcontrolled, and designed to meet the latest spark-ignited emission requirements.
Versatile Power KOHLER gas generators are made for more than just emergencies. You can also use them for standby, prime, and continuous applications.

16 / Gas Generators

*Except the 1300REZCK model, which is available EPA-compliant

1 3
6

2 5

4

30CCL

1 SOUND ENCLOSURE*

3 APM402 CONTROLLER

Durable aluminum sound-attenuating

Provides advanced control, system

enclosure with optional windload

monitoring, and system diagnostics for

2 ALTERNATOR

optimum performance and compatibility

Our wound field excitation system with its 4 FUEL SYSTEM

unique PowerBoostTM design delivers great voltage response and short-circuit capability

Simple field conversion between natural gas and LPG fuels while maintaining

Brushless, rotating-field alternator has

emission certification

broad-range reconnectability

5 ENGINE FEATURES Powerful and reliable 2.2 L turbocharged liquid-cooled engine and electronic engine management system
6 INNOVATIVE COOLING SYSTEM Electronically controlled fan speeds minimize generator sound signature

Our new line of standby generators is specifically designed for industrial light commercial applications including small retail, commercial and municipal buildings, universities, and apartment complexes.

Runs Quietly and Efficiently Sound-attenuated enclosure and new KOHLER 2.2 L turbocharged engine keeps noise to a minimum.

Rust-Resistant KOHLER Power ArmorTM provides corrosion resistance in harsh conditions.

Industry-Certified Designed to meet NFPA 110 Level 1 requirements when equipped with required accessories and installed per NFPA 110 standards.

5-Year Warranty Comes with a standard 5-year/2,000-hour warranty with optional extended warranty.

Gas Generators / 17

GAS GENERATORS

MODEL
25CCL 30CCL 36CCL KG40 KG45 KG50 KG60 KG80 KG100 KG125 KG150 KG180 KG200 250REZXB 250RZXB 300REZXC 300REZXD 300RZXB 300RZXD 350RZXB 350REZXD 350RZXD 400RZXB 400REZXD 400RZXD 450REZXD 500REZXD

NG Standby (kW/kVA) 25/31 30/38 36/45 40/50 45/56 53/66 60/75 80/100 100/125 125/156 150/188 180/225 180/225 260/325 260/325 300/375 300/375 300/375 300/375 350/438 350/438 350/438 400/500 400/500 400/500 450/562 500/625

LP Standby (kW/kVA) 25/31 30/38 36/45 40/50 45/56 53/66 60/75 80/100 100/125 105/131 150/188 150/188 150/188 170/213 170/213
210/262 210/263 210/262 240/300 240/300 240/300 295/369 295/369 295/369 295/369 295/369

NG Prime (kW/kVA)
230/288 230/288 270/338 270/338 300/375 300/375 360/450 360/450

RPM 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800

Emissions EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified EPA-Certified
EPA-Certified EPA-Certified
EPA-Certified
EPA-Certified
EPA-Certified EPA-Certified

Controller APM402 APM402 APM402 APM402 APM402 APM402 APM402
APM402/APM603 APM402/APM603 APM402/APM603 APM402/APM603 APM402/APM603 APM402/APM603 APM402/APM603/DEC6000 APM402/APM603/DEC6000 APM402/APM603 APM402/APM603 APM402/APM603/DEC6000 APM402/APM603 APM402/APM603/DEC6000 APM402/APM603 APM402/APM603 APM402/APM603/DEC6000 APM402/APM603 APM402/APM603 APM402/APM603 APM402/APM603

18 / Gas Generators

CSE PRODUCT OF THE YEAR
KOHLER� KG80, KG100, and KG125 gaseous
generators were named 2020 Product of the Year
Silver Winners by Consulting-Specifying Engineer magazine.

FAST-RESPONSE� ALTERNATORS
All the bells and whistles. No extra charge.

More than 90 years ago, Kohler unleashed its first alternator--and we've been raising the bar ever since. Today we're proud to manufacture KOHLER Fast-Response Permanent Magnet Generator (PMG) alternators--a breakthrough in speed technology. Built to perform, these revolutionary alternators offer fast response to load changes.
On some other gensets, PMG alternators come as a costly upgrade. Not so with Kohler. All of our 25- to 300-kW units are factory-equipped with our Fast-Response PMG alternators. Which means you get all the bells and whistles with no expensive upcharge.

STANDARD FEATURES
Trusted Reliability Greaseless bearing and Class H insulation provide extra thermal protection for lasting reliability.
Ultimate Performance High-power density design makes Kohler an industry leader in motor-starting capability.

Tested and Approved Our alternators meet NEMA MG 1, IEEE, and ANSI standards for temperature rise and motor-starting capability.
Clean Power Experience the rewards of clean power with precise voltage, current, and frequency control.

Durable Short-Circuit Ratings The very definition of performance, our alternators sustain short-circuit currents up to 300% of the rated current--for up to 10 seconds.

20 / KOHLER Fast-Repsonse Alternators

2 1

3 4

1 PMG BRUSHLESS ALTERNATOR Features brushless permanent magnet exciter for fast load response
2 RECONNECTABLE LEADS Designed with 4-lead dedicated voltages and 12-lead optional voltage connections

3 VACUUM-IMPREGNATED WINDINGS Fungus-resistant epoxy varnish ensures reliability in tough environments
4 ROTOR Two-thirds-pitch stator and skewed rotor deliver clean power and superior voltage waveform

KOHLER Fast-Response Alternators / 21

CONTROLS
Technology so advanced, it's easy.

At Kohler, we don't do one size fits all. With our controls, we design custom packages, tailored to your needs, from basic controls to multiple generator paralleling.
Plus, Kohler makes each controller easy to operate with user-friendly displays and keypad functions. And if that weren't enough, our complete line of controllers features advanced network communications for remote monitoring as well as adjustable parameters to accommodate your specific application.

STANDARD FEATURES
Tested and Approved Our controls meet NFPA, UL, and CE standards.
Integral Voltage Regulator KOHLER controls deliver precise voltage regulation (.25%�.50%) to protect your sensitive equipment from poor power quality.

Seamless System Integration Every controller works with our automatic transfer switches and switchgear for complete system integration.
Alternator Protection This must-have technology protects the alternator from thermal overload.
Remote Annunciator

22 / KOHLER Controls

5

2

1

4 3

AMP603

REMOTE COMMUNICATIONS
Monitor Software Monitors and controls generator sets and transfer switches from your personal computer.
Remote Annunciator Offers an economical solution for remote annunciation of faults and status conditions for NFPA-110 compliance.

1 7.5" Color TFT Touch Screen 2 High Visibility Alarm LEDs 3 Master Control Buttons 4 Alarm Silence/Lamp Test Button 5 USB and SiteTech Connections

KOHLER Controls / 23

DECISION-MAKER� CONTROLS

APM402

550

6000

COMMON FEATURES

Inputs and Outputs All models include digital and analog input and output with option for additional inputs/outputs

Alternator Status and Condition
� Voltage, L-L, and L-N for all phases
� Current/frequency for all phases

Engine Status and Condition Indicators

� Total kW/kVA and KVAr

� Oil pressure/ temperature
� Coolant temperature
� Engine speed

� kWh
� Power factor*
� Per phase kW/kVA and KVAr*

� Number of starts

� Battery voltage

Engine Protection� Shutdown/Indication � High engine coolant
temperature � Low coolant level � Low oil pressure � Overcrank � High/low fuel
level/pressure � Overspeed � Load-shed output* 

Alternator Protection� Shutdown/Indication � Over- and under-
voltage/frequency � Overcurrent � Overpower � Locked rotor � Reverse power/VAR*

24 / KOHLER Controls

*Except Decision-Maker 3000. Except Decision-Maker 8000
Except APM802

APM603

APM802

DEC3500

Decision-Maker Model Integral voltage regulator Engine diagnostics Engine starting aid Event and data logging Programming access via laptop Key switch USER INTERFACE Alphanumeric digital display Monochromatic graphical display Color graphical display Emergency stop (remote) Exercise function COMMUNICATIONS Local and remote area network capability Monitoring software PARALLELING Remote input for external paralleling controller Dead-bus paralleling Dead-field paralleling Synchronizer Real and reactive load sharing First-on logic Circuit breaker control Base load control Var/power factor control Load management Generator management KEY: STANDARD = x / OPTION = o

APM402 APM603 550

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

o

x

o

x

x

x

x

x

x

x

x

x

x

x

x

6000 x x x x x x

APM802
x
x x

DEC3500 x x x x x

x

x

x

x

x

x

x

x

x

x

x

o

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

o

x

o

x

KOHLER Controls / 25

ENCLOSURES
Reduce the racket. And put Mother Nature in her place.

If you want to keep the weather out and the noise in, there's really only one way to go. KOHLER� enclosures are bolstered by industrial steel or heavyduty aluminum and acoustic insulation to protect your investment and keep the noise down. In addition, we coat every unit with Power ArmorTM a textured industrial finish, for heavy-duty durability in harsh conditions. UL 2200-listed and IBC-certified packages are available.

STANDARD FEATURES
Custom Options Multiple weather/sound enclosure options are available on 15- to 4000-kW generators.
Quiet Performance Our enclosures offer acoustic insulation to meet your quiet applications.

Certified Packages Enclosures are UL 2200-listed, IBC-certified and meet up to 181-mph wind rating.
Advanced Corrosion Protection Power Armor is a textured automotive-grade finish that surpasses a 3500-hour salt spray exposure test.

1

3

2 4
5

1 AVAILABLE ACCESSORIES Electrical packages, lighting, heaters, motorized louvers, stairs, and more
2 ADVANCED DOOR SYSTEM Hinged doors, door handles, and door holders provide security, protection, and easy access for service
3 INTERNAL EXHAUST SYSTEM Features insulated exhaust silencer for improved aesthetics, safety, and noise reduction
4 SERVICE ACCESS Multiple personnel doors and removable panels offer easy access to generator control, fuel fill, fuel gauge, oil fill, and battery
5 OIL AND RADIATOR DRAINS Provide an easier, quicker way to service your generator

26 / Enclosures

400REOZJ

KG80

KD1750

Sound Levels KW 15-60 kW 25-36 kW 40-200 kW 180-500 kW 80-300 kW 350-500 kW 500-600 kW 700-1000 kW 1250-4000 kW Sound level full-load dBA @ 23 feet

Engine Manufacturer Kohler Kohler Kohler Doosan
John Deere John Deere
Volvo Kohler Kohler/Mitsubishi

Weather Enclosure dBA 77-80 79-84 84-90 80-94 90-94 94-95 93-98 85-101

Sound Enclosure dBA 64-65 67-68 64-71 70-72 68-75 73-75 75 75 75-85

Enclosures / 27

SUB-BASE FUEL TANKS
Made to match your environmental needs.

If it's environmental protection you want, you're in the right place. KOHLER� tanks feature two containment walls to keep your fuel where it should be--inside. Plus, they're coated with Power Armor PlusTM a textured epoxy-based rubberized finish, for heavy-duty durability.

STANDARD FEATURES
Environmental Protection Our tanks are UL-listed secondary containment tanks and can be configured to meet cUL, IBC and other required codes.
Multiple Runtimes Usable tank capacities provide up to 96 hours of operation.

Custom Options Choose from alarm panels, spill-fill containments, highfuel switches, tank markings, and more.
Excellent Protection Our new Power Armor Plus polyurea textured coating eliminates the need for exterior epoxy treatment and provides excellent abrasion resistance and corrosion protection.

1 STATE TANK OPTIONS Spill-fill containments, three-alarm panel, fuel basin switch, and tank markings
2 EMERGENCY PRESSURERELIEF VENTS Ensure proper venting of inner and outer tank during extreme conditions
3 NORMAL VENT WITH CAP Raised above the lockable fuel fill cap
4 FUEL SWITCH Interfaces with controller to provide fuel level indication
5 LEAK DETECTION SWITCH Annunciates a contained primary tank fuel leak at generator control
6 ELECTRICAL STUB-UP Features large stub-up area for easy installation

28 / Sub-Base Fuel Tanks

1 3
2
Sub-Base Fuel Tank

4

5

6

Sub-Base Fuel Tanks / 29

MOBILE GENERATORS
Take your power to go.

35�175 kW

Quiet, reliable KOHLER� mobile generators give you dependable power anywhere, from remote construction sites to public events and storm recovery. Tough to the core, they're built to withstand the elements and run for long hours in prime and standby applications. Upgrade your rental fleet with hard-working mobile units. They're loaded with features for power that work wherever you go.

5

1

4

3 2

6 125REZGT

1 DECISION-MAKER� 3500 CONTROLLER User-friendly LCD display and advanced network communications
RUGGED TRAILER 2 Tough commercial trailer
with electric braking system
ONBOARD FUEL TANK 3 24-hour runtime tanks are
standard on diesel models, optional on gaseous models
TWO-WAY FUEL VALVE 4 Easily switches among
onboard LP, external LP, or natural gas fuel (gaseous model); switches between onboard and external fuel tank draw (optional on diesel models)*
LIFTING EYE 5 Convenient single-point
lifting eye
REMOVABLE HOUSING 6 Patented housing is easy to
remove�just unscrew bolts from the base*

30 / Mobile Generators

*Available on Tier 4 Final and gaseous models only

MOBILE GENERATORS

STANDARD FEATURES

DIESEL MOBILE GENERATORS
Easy on the Environment EPA-emission-certified for nonroad use with 110% containment of fuel, oil and coolant. Tier 4 Final engines with lower operating costs* give you heavy-duty power for any demanding application.
Engines For The Future KOHLER� KDI diesel engines have no DPF (diesel particulate filter) for a smaller overall footprint without DPF maintenance. Cooled exhaust gas recirculation (EGR) helps achieve the industry's toughest emissions standards. Ultraefficient performance provides savings. John Deere engines have Integrated Emissions Control systems--cooled EGR, exhaust filter, and SCR--that result in high power density, high torque, and lower fuel consumption.

GENERATOR PARALLELING BOX The KOHLER mobile paralleling box provides the flexibility to parallel any Tier 4 Final mobile generators to meet job requirements--without the need for expensive motorized breakers. And thanks to the paralleling intelligence built into the DEC3500 controller, each box can parallel two generators. Up to four paralleling boxes and eight generator sets can be connected to one distribution bus.

32 / Mobile Generators

Mobile Paralleling Box

*Available on 35/45REOZT4.

Model
35REOZT4 45REOZT4 55REOZT4 90REOZT4 120REOZT4 145REOZT4 175REOZT4 70REZGT

Take a trip to America's heartland, where KOHLER� power systems are actively protecting the lives of thousands of families across Iowa at the Rathbun Regional Water Association.
 KohlerPower.com/Rathbun

Standby 60 Hz (kW/kVA)
30/37.5 40/50 48/60 85/106 105/131 130/163 154/193 62/77

Prime 60 Hz (kW/kVA)
28/35 36/45 43/53 76/95 96/120 117/146 139/174 56/70

Fuel
Diesel Diesel Diesel Diesel Diesel Diesel Diesel LP/NG

EPA Emissions
Tier 4F Tier 4F Tier 4F Tier 4F Tier 4F Tier 4F Tier 4F EPA-certified

Mobile Generators / 33

AUTOMATIC TRANSFER SWITCHES
They protect your power. And your business.

KOHLER� advanced transfer switches--featuring ATS controllers--are loaded with technology to ensure transfer of power from the utility to the generator and back. When the grid fails, power is transferred to the standby system. And then it's back to business as usual.

STANDARD FEATURES
Multiple Applications Find the perfect option. KOHLER transfer switches are available in standard, bypass-isolation, and serviceentrance configurations with open, closed, and programmed transition operating modes, from 30 to 4000 amps.
Seamless System Integration Everything works together. KOHLER transfer switches are designed to interface perfectly with KOHLER generators and paralleling switchgear.
Advanced Communications Every transfer switch comes fully loaded with the technology to do the job. Ethernet and Modbus communications capabilities are available.
Certified Packages Transfer switches are UL-listed and have CSA and IBC certifications available.

1 AVAILABLE ACCESSORIES Anticondensation heater, voltage-surge suppressor, line-to-neutral voltage monitoring, seismic certification, and more
2 BYPASS OPERATION Eliminates interruption to the loads during maintenance
3 HEAVY-DUTY CONTACTOR Choose from any breaker, specific breaker, or current limiting fuse-rated mechanisms
4 DECISION-MAKER� CONTROLLER Provides a full array of features including communications, I/O, load management, and other advanced functionality
5 CERTIFIED ENCLOSURES Meet NEMA Type 1, 3R, 12, 4, and 4X enclosure standards

1
3 4
2

5 Bypass-Isolation ATS

Service-Entrance ATS

Standard ATS

34 / Automatic Transfer Switches

Automatic Transfer Switches / 35

DECISION-MAKER� AUTOMATIC TRANSFER SWITCH CONTROLLERS
The controller is the brain behind your automatic transfer switch. It tells the switch what to do and when, dictating the logic that determines the reaction.

ATS1200
A customizable solution for your specific application. The ATS1200 gives you full control of system behavior including extended I/O to customize your needs.

ATS1500
When you need to manage your loads, use your system as a prime power application or have a backup for your backup (i.e., a three-source system); this controller gets the job done.

DECISION-MAKER

ATS1200

Amperage Phases Poles Voltage range Product Type Standard open transition Standard delayed transition Standard closed transition Bypass-isolation open transition Bypass-isolation delayed transition Bypass-isolation closed transition Service entrance Withstand and Close-On Ratings (WCR) WCR�Specific breaker* WCR�Any breaker WCR�Current-limiting fuses Short-time withstand rating*

Up to 4000 A Single/Three
2, 3, 4 115-600 V
Yes Yes Yes

*Ratings are subject to system amperage and voltage considerations **Short time ratings vary by frame and withstand time

36 / Automatic Transfer Switches

10-200 kA 10-100 kA 35-200 kA 7.5-85 kA

ATS1500 Up to 4000 A Single/Three
2, 3, 4 115-600 V
Yes Yes Yes Yes Yes Yes Yes

DECISION-MAKER User Interface LED�Contactor position / source available LED�Service required (fault indication) LED�Not in automatic mode Display Programming Voltage and Frequency Settings Pickup / Dropout normal source voltage Pickup / Dropout emergency source voltage Frequency selection Pickup / Dropout normal source frequency Pickup / Dropout emergency source frequency Overvoltage trip Overfrequency trip Normal and emergency voltage unbalance Inphase monitor Transfer commit Phase rotation sensing Time Delays and Configuration Settings Transfer to emergency / Transfer to normal Engine cooldown Generator exerciser Remote peak shave
Start-time delay
Fail to acquire
Communications RS-485 Ethernet Accessories Programmable engine exerciser
Extended I/O
Digital meter Source priority selector Extended engine start-time delay Controller disconnect switch Load shed Load control Three-source system Prime power

ATS1200
Standard Standard Standard
LCD USB, Display
Programmable Programmable
50/60 Hz
Programmable Programmable Programmable
Standard Standard Standard Standard
Programmable Programmable 21 exercise events
Standard Programmable (emergency only) Programmable (emergency only)
Standard Optional
Standard Optional (Up to 4 modules) Optional Optional Optional Optional Optional Time-based

ATS1500
Standard Standard Standard
LCD USB, Display
Programmable Programmable
50/60 Hz Programmable Programmable Programmable Programmable
Standard Standard Standard Standard
Programmable Programmable 21 exercise events
Standard Programmable
Programmable
Standard Standard
Standard Optional (Up to 4 modules) Optional Optional Optional Optional Optional Time- or current-based Standard Standard
Automatic Transfer Switches / 37

PARALLELING SWITCHGEAR
Load it up. Any way you want.

Whether your needs are for emergency, prime power, interruptible rate, or peak shaving applications, Kohler has the switchgear to back them all up. When it's time to spec, our team will take care of you every step of the way--from concept to startup. And we will engineer custom switchgear to meet your needs.

STANDARD FEATURES
Custom Design Tailor-made from top to bottom. Our switchgear is engineered to specifically meet your unique application.
Certified Packages All KOHLER� switchgear is cUL-listed. IBC and OSHPD certification is available.

Seamless System Integration It's simple really. Our switchgear works with the entire KOHLER power system--generators, automatic transfer switches, and more.
Design Support Need help? Our experts are ready to assist in switchgear design.

1 CIRCUIT BREAKERS Choose from a variety of paralleling and distribution circuit breakers
2 LOW AND MEDIUM VOLTAGES Available up to 13.8 kV
3 CUSTOM OPTIONS Choose from controls, meters, protective relays, and more
4 CONTROL CENTER Features color touch screen, USB port for downloading reports, Modbus communications, Web server, and more

3
2 4

1

38 / Paralleling Switchgear

KOHLER� PD-SERIES
Now when it comes to flexibility in generator paralleling, KOHLER PD Series paralleling switchgear is the way to go. If utility power ever fluctuates or fails, your KOHLER switchgear automatically reacts to the situation, engages the generators, and connects them to your facility.

Features Low-voltage switchboard (UL/cUL 891) Low-voltage switchgear (UL/cUL 1558) Medium-voltage metal-clad switchgear (UL/cUL-listed) NEMA 1 NEMA 3R Short-circuit rating up to 200 kA Short-circuit rating up to 150 kA Bus rating up to 10,000 A Bus rating up to 9200 A Bus rating up to 6000 A Maximum voltage 600 V Maximum voltage 15 kV 60 Hz 50 Hz Parallel up to 32 generators 15" color touch screen (optional touch screen sizes available) Customizable controls, relays, and metering
Modes of Operation Emergency standby Prime power Base load (peak shave) Import (peak shave) Isolate (interruptible rate) Customizable sequence of operation

PD-2000
x
x x
x x
x
x x x x x

PD-3000
x
x x x
x
x
x x x x x

PD-4000
x x x x
x
x x x x x x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

x

Paralleling Switchgear / 39

DECISION-MAKER� PARALLELING SYSTEM
Total integration. From top to bottom.

When it comes to paralleling systems, Kohler offers 100% integration. Our Decision-Maker Paralleling System (DPS) is designed, engineered, and factorytested as a complete system, unlike other paralleling products built from a variety of components from numerous manufacturers.
Comprised of KOHLER� generators, controls, and switchboards, DPS delivers dependable power across multiple applications.

4 2
40 / Decision-Maker Paralleling System

1 KOHLER CONTROLLER Decision-Maker 6000 or APM603

controls paralleling breaker

and enables load sharing and

synchronization for up to eight

generators. The APM603 can also

handle load add/shed as well as

3

number of generators online if used

without a master control panel

2 MASTER CONTROL PANEL

Handles load add/shed, number of

gensets online, monitors event

logging and alarms

1

3 POWER DISTRIBUTION

SWITCHBOARD

Accomodates paralleling and

distribution breakers if not installed

on the generator

4 AUTOMATIC TRANSFER SWITCH Intelligently selects the power source and transfers loads

STANDARD FEATURES
Redundant Backup Power Total and complete protection. If one genset needs servicing, the DPS makes power available to your most critical loads.
Easy Expansion Purchase a system that fits your budget today. And, in the future, we'll expand on your DPS instead of completely replacing it.

Operational Savings Saving has never been easier. The DPS automatically turns off generators when your needs are low.
Fast Lead Times Our DPS is a standard product, no customization necessary. So you'll get it faster than custom paralleling systems.

Optional Fuel Types Mix and match any generator fuel types you want. Available for use with diesel, natural gas, and LP fuel types in the same system.

Decision-Maker Paralleling System / 41

POWER SOLUTIONS CENTER
Sizing and specifying has never been easier.

Introducing Power Solutions Center from Kohler, an intuitive spec and sizing program that does the work for you--including drag-anddrop load management, automatic one-line diagrams, and accurate specs. Plus sizing for pipes, exhaust, and fuel lines. It's the easiest, most comprehensive specifying tool you'll ever use. Available now on your PC and Apple� and Android tablets.
Download it free at KohlerPower.com/PSC.

STANDARD FEATURES
Quick Drag-and-Drop Load Management
� Build system with generators, transfer switches, and transformers
� Duplicate or delete loads with a click of the mouse
� Automatically calculate harmonic load analysis
Automatic One-Line Diagram and Steps Report
� Instantly display and print easy-to-read diagrams
� See parameters that fall outside specified limits
Prepopulated Engineering Tools
� Get tools for exhaust, fuel line, and room sizing in seconds
� Add lighting, air conditioning, elevators and other equipment

Optimum Generator Set Results � Review a selection of generator set options � Display generator performance details
Summaries, Reports, and Technical Documents � Display or print diagrams and detailed
sizing reports � Download spec sheets, diagrams,
and BIM models instantly
Quick, Hassle-Free Estimates and Information � Click to connect with your KOHLER distributor
Secure File Storage � Store files on your local computer � Share files online or by email � Works whether you're online or offline

Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. Android is a trademark of Google Inc.

Power Solutions Center / 43

KOHLER� GENUINE PARTS
The best way to protect your power and protect your team.
KOHLER genuine parts are easily accessible, which can reduce customer downtime, improve your responsiveness and provide a competitive advantage. Structured to help you deliver top-tier service and capture profits, our Aftermarket Parts and Service team provides the parts, people, and performance you can count on.

PEOPLE
Our experienced Aftermarket Parts and Service team is available to answer your questions. Choosing genuine parts provides you with comprehensive support, training, and technical assistance straight from the factory.
� Factory training
� On-site technical support
� One point of contact for all your parts and service needs
� Dedicated aftermarket channel support

PERFORMANCE
We continually invest in better processes that make your job easier, and we're here to support you in decisions that affect your business.
� Inventory management
� Warranty management
� Lead-time strategy
� Information technology tools

PARTS
Designed to perform under the toughest environmental conditions, KOHLER� genuine parts are built specifically for your generator--and will be available when you need them. They undergo extensive lab and field testing as part of the overall power system to ensure everything works as expected and KOHLER aftermarket parts and consumables--including filters, oil, spark plus and batteries--keep your generator running at peak performance.
� Global sourcing
� Warehousing capabilities
� Enhanced genuine parts portfolio
� Online parts catalog
� Parts technical publications

44 / KOHLER Genuine Parts

KOGHloLbEaRl KGoehnlueirnSeePrvairctes / 45

SERVICE AND SUPPORT
The help you need. Any time, anywhere.

You're never too far from Kohler. Across the world, more than 800 locations are ready to provide sales, installation, and aftermarket support services. And each one offers expertise in power specifications, equipment, and integration. There's no question they can't answer. We should know, we trained them ourselves.

Plus, if you ever need assistance in the middle of the night, we'll take care of you. KOHLER Power professionals are available to offer troubleshooting, advice, service, and support.

46 / Service and Support

KOHLER� AND SDMO�: OUR STORY
A global force in power solutions since 1920, Kohler is committed to reliable, intelligent products; advanced engineering; and responsive after-sale support.
And you can find us on nearly every continent on the planet. Over the years we've amplified our global reach--acquiring SDMO Industries, an international leader known for its premium range of generator sets.
Together we've built on the legacy of two leading brands to create one of the largest global manufacturers of generators--and continue an unwavering focus on reliable power systems and innovation.
Our R&D, manufacturing, sales, service, and distribution facilities span the globe from Kohler, Wisconsin, to Brest, France. And while we've maintained two world-renowned brand names, today Kohler and SDMO operate as an integrated global organization that's leading the way in design and manufacturing.
We deliver integrated industrial power systems for emergency, prime, and continuous applications worldwide--from data centers and hospitals to water treatment facilities and government offices. With a deep understanding of your industry, we excel in designing customized power systems that simplify your most complex challenges.

North America 800.544.2444
KOHLERPOWER.COM
PRINTED IN U.S.A. 27409-01 G12-18 4/21 � 2021 BY KOHLER CO.