482851 Catalog

2014-07-05

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Page Count: 56

Class 1100

QO® and Homeline® Load

Centers and Enclosures

Catalog

1100CT0501

2007

CONTENTS

Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page

QO® Circuit Breakers and Load Centers . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers . . . . . . . . . . . . . . . 34

Homeline® Circuit Breakers and Load Centers . . . . . . . . . . . . . . . . . . . . . 40

QO® and Homeline® Load Centers and Enclosures

Table of Contents

TABLE OF CONTENTS

Product Description 3

Features 3

QO® Catalog Number Description 4

General information and Application Data 5

Service 5

Ratings 5

Branch Circuit Breakers 5

Indoor Enclosures (Type 1) 6

Indoor Covers 6

Rainproof Enclosures (Type 3R) 6

Bolt-On Hubs 6

Class CTL 7

Phasing 7

Line Lugs 7

Neutral Assemblies 7

Single Phase, 216 Circuits, 30 125 A, Fixed Mains 8

Single-Phase,1242 Circuits, 100225 A, Convertible Mains 9

Special Purpose 11

Generator Panels 12

Three-Phase, 34 2 Circuits, 6022 5 A, Convertible or Fixed Mains 13

Single-Phase, 12 42 Circuits, 300 400 A, Fixed Mains 15

Accessories 16

Technical Information 19

Grounding Bar Kits 19

Main Lugs and Main Circuit Breakers Ratings 20

Dimensions and Knockouts 26

QO 1-Phase and 3-Phase Label Samples 28 29

Wiring Diagrams 30

NOTE: For information on Replacement Parts with specific part numbers,

go to www.schneider-electric.us, click on Product FAQ’s, enter the device

catalog number, click SEARCH, then look for the information required.

QO® and Homeline® Load Centers and Enclosures

Product Description

PRODUCT DESCRIPTION

QO® Circuit Breaker Load Centers from Square D® are Underwriters

Laboratories (UL) Listed panelboards. They are designed to meet

residential, commercial, and industrial requirements to protect electrical

systems, equipment, and people.

Features

Single- or three-phase construction

30 400 A main lug or main circuit breaker ratings

24 2 circuit indoor or outdoor versions

Flush or surface mounting

Aluminum bus construction on fixed mains panels

Service entrance equipment capable panels

Straight-in wiring to minimize service cable installation

Convertible mains to meet changing job site requirements

Standard 22/10 k AIR series rating on main circuit breaker panels,

increasing application capability

65 k AIR ratings for main lugs panels for industrial applications

65 k AIR rating with optional main circuit breaker on three-phase panels

for industrial applications

Shielded one-piece plated copper bus construction on convertible mains

panels, an industry exclusive for protection and performance

Single captive screw interior mounting on indoor panels to ease removal

Split branch neutral for clutter-free wiring

Top or bottom feed by rotating convertible mains panels 180 degrees

Top or bottom feed for three-phase convertible panels by removing main

circuit breaker and rotating panel 180 degrees

Combination slot/square drive neutral, ground, and cover screws for

positive drive and improved torque

Three grounding bar mounting locations for ease of wiring

Automatic flush adjustment cover to speed installation

Tangential main service knockouts that eliminate offsets

Equipment grounding bar included with main lug load centers

Covers sold separately

Provisions for door lock on convertible mains panel covers

Two branch circuit breaker twistouts that are factory removed for easier

installation of circuit breakers

Side hinge doors on outdoor convertible main panels

Outdoor panel covers lockable with padlock

Manual and automatic transfer switch capability

QO® Circuit Breaker Load Center

QO® and Homeline® Load Centers and Enclosures

Catalog Number Description

CATALOG NUMBER DESCRIPTION

QO® Load Centers

Number Segment Character Description QO®1 3040 L 200 G——

Load Center Family QO®UL and NOM Listed

CQO CSA® Certified

Phase 1Blank or 1 = Single

3 = Three

Spaces / Circuits 3040

Mains Type

MMain circuit breaker

MX Main circuit breaker for Automatic Transfer Switch

LMain lugs

UUniversal mains (studs only)

Amperes

Grounding Bar

Blank Purchase separately

GIncluded

NNeutral installed

TFactory-installed

Cover

Blank Purchase cover separately

CCombination flush / surface indoor cover

DF Flush cover with door

DS Surface cover with door

FFlush cover

RRainproof

RB Rainproof for B hub

SSurface cover

Special Construction

CU Copper bussing

FT Feed-thru lugs

GP Generator panel

NM Non-metallic enclosure

RGenerator receptacle

WG Wide gutter riser panel

QO® Circuit Breakers

Number

Segment Character Description QO®115—

Brand QO Full Size

QOT Tandem

Number of Poles

Amperes

Device Name

Blank 10,000 AIR

EPD 30 mA equipment ground fault protection

GFI Ground fault circuit interruption

HID For use on high intensity discharge lighting systems

HM High magnetic trip circuit breakers are recommended for

applications where high initial inrush current may occur

KKey operated

PL Remote control switching capability

SWN Switch neutral common trip

VH 22,000 AIR

AFI Arc fault circuit interruption

CAFI Combination arc fault circuit interruption

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

GENERAL INFORMATION AND APPLICATION DATA

Circuit breaker load centers for use on electrical systems are UL Listed

under File E-6294 (panelboards) and meet Federal Specifications

W-P-115c, Type 1, Class 2 for use in government housing. Select from QO,

QOT, QO-PL, QO-GFI (UL Class A ground fault protection), QO-AFI

(arc fault circuit interrupter), QO-CAFI (combination arc fault interrupter), or

QO-EPD (30 mA equipment ground fault protection) branch circuit breakers.

Service

Ratings

Branch Circuit Breakers

QO® Circuit Breaker Load Center

1-Pole QO

2-Pole QO

3-Pole

QO-GFI

1-Pole QO-GFI

2-Pole

QOK, 1-Pole QO-SWN, 1-Pole

QO-AFI 1-Pole

120 Vac, 1φ2W 240/120 Vac delta, 3φ4W

120/240 Vac, 1φ3W 240 Vac corner grounded delta, 3φ3W

240 Vac delta, 3φ3W 48 Vdc maximum (1φ convertible main

lug 124 2 circuit only)

208Y/120 Vac, 3φ4W

Main Lugs Main Circuit Breaker

Single-Phase 30 400 A 1004 00 A

Three-Phase 60 225 A 1002 25 A

10,000 AIR

1-pole, 1070 A

2-pole, 1012 5 A

3-pole, 1010 0 A

QOT 1-pole, 1520 A

QO-EPD 1-pole, 1530 A

2-pole, 1560 A

QO-GFI 1-pole, 1530 A

2-pole, 1560 A

QO-AFI 1-pole, 1520 A

QO-CAFI 1-pole, 1520 A

QO-HID

1-pole, 1550 A

2-pole, 1550 A

3-pole, 1530 A

QO-PL

QO-PLILC

1-pole, 1020 A, 30 A

2-pole, 1060 A

3-pole, 1560 A

QO-SWN 2-wire, 1050 A

3-wire, 1050 A

QOK 1-pole, 1030 A

22,000 AIR

QO-VHGFI 1-pole, 1530 A

QO-VH

1-pole, 1530 A

2-pole, 1512 5 A

3-pole, 1510 0 A

QOB-VH 2-pole, 150 A 1

1For use with 300 A and 400 A load centers only. Requires PK3CA

mounting kit, ordered separately.

3-pole, 110150 A 1

42,000 AIR

QOH 2-pole, 4012 5 A

65,000 AIR

1-pole, 1530 A

2-pole, 1530 A

3-pole, 1530 A

QO-PL 2-Pole

QO-EPD 1-Pole

QO-CAFI 1-Pole

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Indoor Enclosures (Type 1)

Welded sheet steel with knockouts at top, bottom, back, and sides

Finish: gray baked enamel, electrodeposited over cleaned,

phosphatized steel

Most 100 225 A indoor enclosures are 14.25 in. (362 mm) wide (see

Dimensions and Knockouts on page 26)

300 A and 400 A indoor enclosures are 20 in. (508 mm) wide

Top or bottom feed by rotating enclosure

Indoor Covers

Doors to cover circuit breaker handles, except on 24, 48, 612 , and

816 circuit models

Shutter-type twistouts

Flush and surface covers available, sold separately

Flush covers have automatic flush adjustment

Field-installed door lock provisions available on most covers

QOFP filler plates available for all covers

QOM1FP filler plates available for 1001 25 A convertible load center

covers

QOM2FP filler plates available for 1502 25 A convertible load center

covers

Q2FP filler plates available for 3-phase load center covers

Triple lead cover screws for fast cover installation

Rainproof Enclosures (Type 3R)

Complete enclosure includes interior trim and door

Welded, galvannealed steel

Finish: gray baked enamel, electrodeposited over cleaned,

phosphatized, galvannealed steel

RB devices have provisions for interchangeable bolt-on hub

Top-centered rainproof mounting boss on the back of the enclosure

simplifies installation and saves time

Stainless steel door latch on the enclosure provides secure closure and

maximum durability

Convertible main panels are side-hinge door devices

Allow 1.25 in. (32 mm) on the left side for the door to open

Side-hinged door provides full wiring access without door removal

Bolt-On Hubs

Hubs available from 0.75 in. (19 mm) to 4 in. (102 mm) conduit size

No gasket required with hubs from 0.75 in. (19 mm) to 2.50 in. (64 mm)

when used on RB type load centers

QO130M150

Indoor Cover

QO140M200RB

Bolt-On Hubs

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Class CTL

Class CTL load centers are UL Listed

Circuit breaker mounting rails have slots to accept tandem circuit

breakers, on specified load centers

Meets paragraph 408.35 of the 2005 National Electrical Code® (NEC®)

Phasing

Load centers have distributed phase bussing

Most branch circuit breakers can be mounted in any position

Line Lugs

All lugs suitable for 75 °C copper or aluminum wires (see Main Lugs

and Main Circuit Breaker Ratings on page 20)

Main lugs and main circuit breaker load centers have wire binding screw

torque values on the wiring diagrams and circuit breaker labels

Neutral Assemblies

All lugs suitable for copper or aluminum wire (see Main Lugs and Main

Circuit Breaker Ratings on page 20)

Branch neutral terminals suitable for one #14#4 AWG copper or one

#12#4 AWG aluminum wire

Three #141/0 AWG copper or #14#6 AWG aluminum terminals

provided on 1242 circuits, 100 225 A load centers

Suitable lugs provided on the neutrals for termination of the grounding

conductor

All unused neutral terminals may be used to terminate bare or green

equipment grounding conductors when the load center is used as

service equipment:

 one or two #14# 12 AWG copper

 one or two #12# 10 AWG aluminum

Tandem circuit breaker mounts on rails.

Branch Circuit Breaker

Neutral assemblies accept copper or aluminum wire.

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Single Phase, 2–16 Circuits, 30–125 A, Fixed Mains

UL Listed

File E-6294

Suitable for use as service equipment

75 °C wire rating (see Technical Information on page 20)

Federal Specification W-P-115c, Type 1, Class 2

CSA Certified

File LL-89066-21

For other CSA certified load centers, see Supplemental Digest 174.

Short Circuit Current Rating

UL short circuit current rating depends on lowest interrupting rating of

circuit breaker installed (see Technical Information on page 20)

Interior

Tin plated aluminum bus

Tin plated copper bus is an available option on 6 12 and 816 circuit

load centers

Tin plated copper bus is standard on 4 8 circuit load centers

Mains

Factory-installed main lugs

Top mains positioning only

Top or bottom feed

A backfed main circuit breaker can be field-installed in 48 , 6 12 and

816 load centers using the PK2MB retaining kit

Cover

Flush- or surface-mounted cover included with load centers

A cover with a door is an available option on 61 2 and 8 16 circuit load

centers

QO24L70S

QO816L100DS

QO148L125GF

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Single-Phase, 12–42 Circuits, 100–225 A, Convertible Mains

UL Listed

File E-6294

Federal Specification W-P-115c, Type 1, Class 2

Suitable for use as service equipment

75 °C wire rating (see Technical Information on page 20)

Short Circuit Current Rating

Main lugs: up to 65,000 AIR (depends on lowest interrupting rating of

branch circuit breakers installed)

Main circuit breaker: 22,000 AIR standard

22,000 AIR main circuit breaker kits (refer to page 10 and Technical

Information on page 20)

Interior

Shielded, one-piece tin plated copper bus

Removable interior with single, captive mounting screw

Split branch neutral with up to 50% more terminations than required

Multiple mounting locations for equipment grounding bar kits: left, right,

and bottom

Main lugs load centers have equipment grounding bar kits included (not

factory-installed)

Mains

Factory-installed main lugs convertible to main circuit breaker

Factory-installed main circuit breaker convertible to main lugs

Load Center Amperage Main Circuit Breaker Kit Amperage

125 50 125

150 10015 0

200 10020 0

225 10022 5

Main Circuit Breaker Amperage Main Lug Kit Amperage Load Center Amperage

100 125 100

125 125 125

150 225 150

200 225 200

225 225 225

Main Circuit Breaker

Main Lug

Top or bottom mains positioning. Rotate

entire load center 180 degrees.

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Single-Phase, 12–42 Circuits, 100–225 A, Convertible Mains,

Continued

Covers

Flush and surface covers sold separately

Flush covers have spring-loaded interior trim for automatic flush

adjustment

Positive action, easy-open door latch

Main Lugs Kits

Field-installable in main circuit breaker or main lugs load centers

QOL125 kit for use in 100 125 A load centers

QOL225 kit for use in 150 225 A load centers

Main Circuit Breaker Kits

Field-installable in main lugs or main circuit breaker load centers

502 25 A main circuit breaker kit is 22,000 AIR series rated with 10,000

AIR branch circuit breakers

Field-Installable Main Circuit Breaker (Convertible Main Load Centers Only)

Main Circuit

Breaker Ampere

Rating 1

1Do not exceed the load center mains rating.

Use with

Convertible

Load Center

Mains Rating

22,000 AIR Lug Wire Size 2

AWG/kcmil

Al or Cu

2Wire range listed for QOM circuit breaker kits is the wire range of that circuit breaker. To find

out maximum wire size permitted in a particular load center per UL, see Main Wire Size

AWG/kcmil on page 20.

Lug Torque

lb-in. / N•m

Main Circuit

Breaker

QOM1 Frame Size

50 100 125 A QOM50VH

#12 2/0 50 lb-in.

(6 N•m)

60 100 125 A QOM60VH

70 100 125 A QOM70VH

80 100 125 A QOM80VH

90 100 125 A QOM90VH

100 100 125 A QOM100VH

110 125 A QOM110VH

125 125 A QOM125VH

QOM2 Frame Size 3 4

3Add suffix 1021 for shunt trip.

4Add suffix 8041 for control wire taps.

100 150 225 A QOM2100VH

#430 0 250 lb-in.

(28 N•m)

125 150 225 A QOM2125VH

150 150 225 A QOM2150VH

175 200 225 A QOM2175VH

200 200 225 A QOM2200VH

225 225 A QOM2225VH

QOL125 Kit

QOL225 Kit

Cover

QOM1

Main Frame Size

50–125 A

QOM2

Main Frame Size

100–225 A

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Special Purpose

Recreational Vehicle and Manufactured Housing Load Centers

UL Listed (File E-6294) and CSA Certified (LL89066-14)

Single-phase, 2- and 3-wire

Factory-installed equipment grounding bar

Covers included with load centers

Load Centers with Covers

Combination flush/surface cover included with load centers

Equipment grounding bar included on main lug load centers

Top or bottom feed on incoming service by rotating complete load

center 180 degrees

Convertible main load centers

Non-Metallic Load Center

UL Listed

Suitable for use as service equipment

Side-hinge door device

10,000 AIR rating

Single-phase, 2- and 3-wire

Factory-installed grounding bar

Cover included with load center

Knockouts in bottom endwall, side and back

Main Circuit Breaker with Feed-Thru Lugs

Available rainproof enclosure only

Side hinge door devices

Allow 1.25 in. (32 mm) on the left side for the door to open

125, 150, and 200 A mains rating

125, 150, and 200 A feed-thru lugs

Space for up to 8 single-pole circuit breakers

QO130M150

QO24L60NRNM

QO1816M200FTRB

QO2L30TTS

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Generator Panels

Generator PanelManu al Transfer

Connects utility and standby power to installed branch circuits

Includes two factory-installed 2-pole main circuit breakers tied together

with a mechanical interlock

30 A and 60 A main circuit breaker versions

Supply up to 8 branch circuits using tandem circuit breakers

Available indoor enclosure only

Cover with door included

Generator PanelAutomatic Transfer

QO® load center platform construction

Automatic transfer from utility to back-up power source

Transfer cycle less than 10 seconds

Indoor and outdoor enclosures

120 / 240 Vac single-phase

150, 200 and 225 A main circuit breaker

42 circuit maximum construction, indoor, 28 circuit maximum outdoor

125 A maximum branch feeder connection to an alternative energy source

Service entrance rated

Manual override capability

Easy removal of interior and transfer switch for rough in wiring

5-year limited warranty

Compatible with standard load center field-installable accessories

Riser Panels

Offset interior provides ample wire gutter space for high rise applications

Factory-installed main lugs (125 A), convertible to main circuit breaker

with standard QOC cover and optional Mono-Flat cover

Factory-installed main lugs (200 A), convertible to main circuit breaker

when used with QOC cover only

Available in 12 to 40 circuits

Indoor only

Optional Mono-Flat® cover available for both 125 A and 200 A panels

(sold separately)

QO48M60DSGP

Wide Gutter

QO® Intelligent Load Center

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Three-Phase, 3–42 Circuits, 60–225 A, Convertible or Fixed Mains

UL Listed

File E-6294

Suitable for use as service equipment

75 °C wire rating (see Technical Information on page 19)

Short Circuit Current Rating

Main lugs: up to 65,000 AIR (depends on lowest interrupting rating of

branch circuit breakers installed)

Main circuit breaker up to 225 A: 22,000 AIR standard; optional up to

65,000 AIR for 100 A to 225 A main circuit breakers

Mains

Factory-installed main lugs or main circuit breaker

Main neutral terminal located next to the phase terminals on 1252 25 A

main circuit breaker devices

Top or bottom feed (see Technical Information on page 24)

Fully convertible from main circuit breaker to main lugs (100 225 A)

100 A maximum back-fed main QO® circuit breaker; requires the use of

retaining kit PK3MB

Cover

Flush- and surface-mount covers sold separately

Flush covers have spring-loaded interior trim for automatic flush

adjustment

Positive action, easy-to-open door latch

Interior

Shielded one-piece plated copper bus on 1002 25 A

Removable interior with single, captive mounting screw on 10022 5 A

(indoor only)

Main lugs load centers have equipment grounding bar kits included

(not factory-installed)

Branch Neutral Termination

Suitable for copper or aluminum wire

Terminals suitable for one #14#4 AWG coppe r or one #12 #4 AWG

aluminum wire

Positioned on both sides of the mains compartment

Slot/square drive wire binding screws

Three (3) #141 /0 AWG copper or #14# 6 AWG aluminum terminations

standard on 124 2 circuits, 10022 5 A load centers

QO330L200G

QO330MQ150

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Three-Phase, 3–42 Circuits, 60–225 A, Convertible or Fixed

Mains (Continued)

Main Lugs Kits

Field-installable in main circuit breaker or main lugs load centers

QOL3125 kit for use in 100125 A load centers

QOL3225 kit for use in 150225 A load centers

Main Circuit Breakers

Field-installable in main circuit breaker load centers

25,000 AIR QDL main circuit breakers series rated with 10,000 AIR QO®

branch circuit breakers

100 225 A main circuit breakers are series rated up to 100,000 AIR (see

table below) with 10,000 AIR branch circuit breakers in 30 circuit or

larger main circuit breaker load centers with optional QJL main circuit

breaker

Back-fed QO-VH (100 A maximum) main circuit breaker may be field

installed in main lugs and main circuit breaker load centers (requires

PK3MB retaining kit)

27 circuit, 100 A main circuit breaker load center includes factory-

installed back-fed QO-VH main circuit breaker

Electrical accessories are not available on QDL, QGL, or QJL circuit

breakers

304 2 circuit, 12522 5 A main circuit breaker load centers include

integral QDL circuit breakers. Optional QGL and QJL circuit breakers

available as shown:

Amperage 25,000 AIR 65,000 AIR 100,000 AIR 1

1When these 3-pole circuit breakers are used as the main circuit breaker of a three-phase

load center, the maximum AIR rating is 65,000 at 240 Vac and 100,000 at 208 Vac.

70 QDL32070 QGL32070 QJL32070

80 QDL32080 QGL32080 QJL32080

90 QDL32090 QGL32090 QJL32090

100 QDL32100 QGL32100 QJL32100

110 QDL32110 QGL32110 QJL32110

125 QDL32125 QGL32125 QJL32125

150 QDL32150 QGL32150 QJL32150

175 QDL32175 QGL32175 QJL32175

200 QDL32200 QGL32200 QJL32200

225 QDL32225 QGL32225 QJL32225

QOL3225

Main Lugs Kit

QDL Circuit Breaker

70–225 A

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Single-Phase, 12–42 Circuits, 300–400 A, Fixed Mains

UL Listed

File E-6294

Suitable for use as service equipment

75 °C wire rating (see Technical Information on page 20)

Short Circuit Current Rating

Main lugs: up to 65,000 AIR

Main circuit breaker: 42,000 AIR fully rated (see Technical Information

on page 20)

Mains

Factory-installed main lugs and main circuit breaker

Multiple wire terminals for phases and neutral

Top or bottom mains positioning (see Technical Information on

page 20)

Cover

Flush- and surface-mount covers sold separately

Interior

Available in single-phase construction

Interiors accept QO® and QOB-VH 110 150 A maximum circuit

breakers (QOB-VH circuit breakers require connector kit PK3CA)

Tin plated aluminum bus

Tin plated copper connector fingers

Neutral assemblies positioned opposite the mains compartment

Enclosures

20 in. (508 mm) wide galvanized steel

Embossed 0.25 in. (6 mm) standoffs

End walls, one blank and one with knockouts, are standard; both are

removable and interchangeable

Embossed keyholes centered at both ends and in visual positioning

Multiple grounding bar mounting locations

Wire management braces

QON42MS400 and MH68

QON42LS400 and MH53

QO® Circuit Breaker Load Centers—Class 1130

General Information and Application Data

Accessories

Grounding Bar Kits

Field-installable in all load centers

Same wire size as terminals (see page 19)

Suitable for copper or aluminum wire

Available with #1 4/0 lug PK15GTA-L, PK18GTA-L, and PK23GTA-L

(see page 19)

Flush Lock Kits

Available for indoor load centers

Two keys provided with each lock kit

PK6FL for convertible 1242 circuit load centers

PK4FL for 300 and 400 A load centers

Auxiliary Neutral Lugs

UL Listed for copper or aluminum wire

Field-installable on neutral assembly

 LK70AN:#12# 2 AWG Al or #14 #4 AWG Cu

 LK100AN:#62 /0 AWG (Al/Cu)

 LK125AN:#14 2/0 AWG (Al/Cu)

 LK150AN:#23 /0 AWG (Al/Cu)

 LK225AN:#43 00 kcmil (Al/Cu), use ONLY in Series S, 15022 5 A

QO® or Homeline® load center

Cover Filler Plates

Fast to install, snap-in type

QOFP branch circuit

QOM1FP for 70125 A, single-phase, main circuit breakers

QOM2FP for 15022 5 A, single-phase, main circuit breakers

Q2FP for 125225 A, three-phase, main circuit breakers

PG18GTA Grounding Bar Kit

PK6FL Flush Lock Kit

PK4FL Flush Lock Kit

LK150AN

LK70AN

LK100AN

Auxiliary Neutral Lugs

QOFP Cover Filler Plate Q2FP Cover Filler Plate

QO® and Homeline® Load Centers and Enclosures

General Information and Application Data

Accessories (Continued)

Surgebreaker® Secondary Surge Arrester

QO2175SB UL Listed secondary surge arrester

Easy plug-on installation for QO® load centers

LED indicates operational status

Plug-on design requires two pole spaces

Designed to protect electrical service and major household appliances,

excluding electronic devices

Back-Fed Main Circuit Breaker Retaining Kits

Back-fed main circuit breaker retaining kits secure 2-pole, 10125 A circuit

breakers to single-phase or three-phase mains interiors when used as

back-fed main circuit breakers. Mounting of retaining kits is based on

top-feed applications.

UL Listed Manual Transfer Equipment Kits

Manual transfer equipment kits secure two 2-pole, 10 125 A circuit breakers.

Generator Circuit Breaker Interlock Kit

Catalog No. Description

PK2MB QO 61 2, 4 8, and 816 loa d centers

PK3MB Three-phase load centers

PK4MB2LA

Mounts on the right side of QO single-phase, 100125 A convertible main load

center, series S01 and S02. Retains one 2-pole QO circuit breaker with or

without electrical accessories.

PK4MB2HA

Mounts on the right side of QO single-phase, 150225 A convertible main load

center, series S01 and S02. Retains one 2-pole QO circuit breaker with or

without electrical accessories.

Catalog No. Description

QO2DTI

For interlocking the handles of two 2-pole or one 2-pole and one 1-pole QO

and Q1 circuit breakers mounted side-by-side so that only one circuit breaker

can be ON at a time.

QO2DTIM

QO2DTI mechanical interlock attachment with retaining kits for securing two

adjacent back-fed circuit breakers in dual power supply applications. Can be

used with two 2-pole or one 2-pole and one 1-pole QO circuit breakers in

QO816L100 load centers.

PK4DTIM4LA

Mounts on the right side of QO single-phase, 100125 A convertible main load

center, series S01 and S02. Retains two 2-pole QO circuit breakers with a

QO2DTI kit included for dual power supply applications.

PK4DTIM4HA

Mounts on the right side of QO single-phase, 150225 A convertible main load

center, series S01 and S02. Retains two 2-pole QO circuit breakers with a

QO2DTI kit included for dual power supply applications.

PK4DTIM4LAL

Mounts on the left side of QO single-phase, 1001 25 A convertible main load

center, series S01 and S02. Retains two 2-pole QO circuit breakers with a

QO2DTI kit included for dual power supply applications.

Catalog No. Description

QOCRBGK1

For use on "G" and "S" Series NEMA Type 1 and "G", "S1" and "S2" Series

NEMA Type 3R load centers. Interlocks a QOM1, 2-pole main circuit breaker

of a load center (100-125 A) with a QO, 2-pole (15-125 A) branch circuit

breaker. Includes a retaining kit.

QOCGK2

For use on G and S Series NEMA Type 1 and G and S1 Series NEMA

Type 3R load centers. Interlocks a QOM2, 2-pole main circuit breaker of a

load center (15022 5 A) with a QO 2-pole (1512 5 A) branch circuit breaker.

Includes a retaining kit.

QORBGK2

For use on S2 Series NEMA Type 3R load centers. Interlocks a QOM2 2-pole

main circuit breaker of a load center (150 225 A) with a QO 2-pole (151 25 A)

branch circuit breaker. Includes a retaining kit.

QO2175SB

Back-fed Main Circuit Breaker

Retaining Kit (PK4MB2LA)

QO Manual Transfer

Equipment Kit (PK4DTIM4HA)

Generator Interlock Kit Installed

QO® Circuit Breaker Load Centers—Class 1130

General Information and Application Data

Accessories (Continued)

Auxiliary Gutters and Tap Kits

Field-installable on the left or right side of load centers

Auxiliary gutters are 13.50 in. wide x 26.12 in. height x 3.75 in. deep

Conduit riser sizes: 1-3/4, 2, 2-1/2 or 3 in. (3 in. requires use of B300

bolt-on hubs)

Flush cover included with auxiliary gutter

Tap kits required for each riser wire to be tapped (see below for tap kits)

Wire range on tap kits is #4 AWG to 300 kcmil copper or aluminum

Tap kits include mechanical-type lugs or studs for crimp-type lugs

Crimp-type lugs not included in tap kits (order separately)

Auxiliary Gutter (SDAG26) to Load Center Catalog Number Reference

Tap Kits

Bolt-On Hubs

Equipment with an RB suffix, meaning Rainproof Type 3R construction,

uses the bolt-on hubs listed below. RB devices will accept 0.75 in. (19 mm)

through 2.50 in. (64 mm) bolt-on hubs without the use of reducers. Off-

center conduit thread openings and elongated mounting holes provide quick

and easy adjustment to eliminate costly conduit offsets and bends. Hubs are

suitable for use with conduit having ANSI standard taper pipe thread.

UL Listed Bolt-On Hubs for RB Devices

UL Listed Enclosure Coupling for RB Devices

RB Hub

BC200 Enclosure Coupling

SDAG26

With Tap Kits Installed

Tap Kit with

Mechanical Lugs Tap Kit for

Crimp Lugs

QO® Single-Phase QO112L125G

QO11224L125G

QO112L125GC

QO11224L125GC

QO116L125G

QO11624L125G

QO120L125G

QO12024L125G

QO124L125G

QO120L125GC

QO112M100

QO116M100

QO120M100

QO124M100

QO124M125

QO112M100C

QO11220M100C

QO116M100C

QO120M100C

QO® Three-Phase QO312L125G

QO320L125G

QO324L125G

UL Listed for Use with Auxiliary Gutter SDAG26

Riser Wire Tap Off Wire

Catalog Number Lug Type Wire Size Lug Type Wire Size

SDGT30020 Mechanical (2) #6 AWG3 00 kcmil Mechanical (1) #6 AWG2 /0 AWG

SDGT300300 Mechanical (2) #6 AWG3 00 kcmil Mechanical (1) #6 AWG30 0 kcmil

SDGT300C10C Crimp (2) #4 AWG3 00 kcmil Crimp (1) #8 AWG1 /0 AWG

SDGT300C300C Crimp (2) #4 AWG3 00 kcmil Crimp (1) #4 AWG30 0 kcmil

QOGL20

(grounding lugs) Mechanical (2) #6 AWG 2/0 AWG  

Auxiliary Gutter

UL Listed for Use with Standard Load Centers for Riser Applications

 SDAG26 Flush No N/A See Tap

Kit  No

Conduit Size 0.75 in.

19 mm

1.00 in.

25 mm

1.25 in.

32 mm

1.50 in.

38 mm

2.00 in.

51 mm

2.50 in.

64 mm

Hub Cat. No. B075 B100 B125 B150 B200 B250

NOTE: Closing cap (catalog number B-CAP) is provided factory-installed on each device having the RB suffix.

Cat. No. Designed for connecting wireway or other enclosures to units having RB

bolt-on conduit provisions. Provides a bushed opening equal to 2 inch conduit.

Eliminates the need for conduit nippling.

BC200

QO® and Homeline® Load Centers and Enclosures

Technical Information

TECHNICAL INFORMATION

Grounding Bar Kits

All PK equipment grounding kits are supplied with mounting screws,

necessary installation instructions, and an Equipment Grounding Terminal

self-adhesive label.

Catalog

Number Total

Qty.

Terminals Approximate

Overall

Length

Distance

Between

Mounting

Holes Mounting

Quantity Each Size

See “Wire Range

Table” below.

III III IV VVI in. mm in. mm

PK0GTA21

1Mounting screw 40205-065-01 (one required).

2   2 1.75 44 One

hole

One

hole Top

PK0GTA62

2Mounting screw 21922-18360 (two required).

6     6  4.61 117 1.69 43 Top

PK3GTA13

3Mounting screw 21594-14220 (two required).

3 3 1.38 35 One

hole

One

hole Top

PK4GTA34 4 1.63 41 One

hole

One

hole Top

PK5GTA4

4Mounting screw 21594-14241 (two required).

5 5 2.25 57 1.25 32 Top

PK7GTA37 7 2.88 73 1.25 32 Top or side

PK9GTA139 9 3.25 83 One

hole

One

hole Top

PK9GTA39 9 3.78 96 3.13 80 Top

PK12GTA312 12 4.70 119 3.13 80 Top

PK15GTA315 15 5.63 143 3.13 80 Top

PK15GTAL5

5Mounting screw 21594-14302 (two required).

16 15 1  8.13 207 3.13 80 Top

PK15GTA66

6Mounting screws 21594-14241(two required) and 21594-17121(two required).

21 15   6   5.88 149 7

73.13 in. (80 mm) on small terminals; 5.25 in. (133 mm) on large terminals.

7Top

PK18GTA318 18 6.56 167 3.13 80 Top

PK18GTAL519 18 1  8.81 224 3.13 80 Top

PK23GTA323 23 8.11 206 3.13 80 Top

PK23GTAL524 23 1  9.44 240 3.13 80 Top

PK27GTA3

8PK27GTA includes one main grounding lug that mounts with two terminal screws and requires

three terminals for mounting.

27 or

26  1    9.36 238 3.13 80 Top

Size Cu (AWG) Al (AWG)

I (1) #14# 4 or (2) #14 or #12 (1) #12#4 or (2) #12 or #10

II (1) #14/ 0 (1) #1 4/0

III (1) #62/ 0 (1) #6 2/0

IV (1) #63/ 0 (1) #6 3/0

V (1) #141 /0 (1) #14 1/0

VI (1) #10 2/0 (1) #62 /0

Slot / Robertson screw

Cross Section of Size 1 Ground Bar

0.437

[11]

0.3125

[8]

in.

[mm]

Dimensions:

QO® Circuit Breaker Load Centers—Class 1130

Technical Information

Main Lugs and Main Circuit Breaker Ratings

Single-Phase, Three-Wire, 120/240 Vac; Main Lugs  Indoor

Mains

Rating in

Amps

Load Center Catalog

Number

Load Center

Cover Catalog

Number

UL Listed

Service

Equipment

(See notes)

Maximum

UL Short

Circuit

Rating 1

1Short circuit current rating depends on lowest AIR rating of main or branch circuit breaker installed.

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 26)

Top

or Bottom

Mains

Position

UL Listed for

Corner

Grounded

Delta

Systems

Fixed Mains – Factory-Installed Main Lugs

30 QO2L30S Included No 10,000 A #1210 Al

#1410 Cu 1Top No

70 QO24L70F/S Included B 10,000 A #123 Al

#14 4 Cu 2Top No

100

QO612L100F/S Included B, C 10,000 A #81 4 Top

QO612L100DF/S Included B, C 10,000 A #81 4 Top

QO612L100DFCU/SCU Included B, C 10,000 A #81 4 Top

100

QO816L100F/S Included B, C 10,000 A #81 4 Top

QO816L100DF/S Included B, C 10,000 A #81 4 Top

QO816L100DFCU/SCU Included B, C 10,000 A #81 4 Top

125 QO148L125GF/S Included B, C 10,000 A #122 /0 Al

#142/ 0 Cu 21 Top No

Convertible Mains – Factory-Installed Main Lugs

QOM1 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus

125

QO112L125G QOC16UF/S B, C 65,000 A 2 3

2UL Listed for 5000 A rms symmetrical short circuit rating when used in 3-phase, 240 Vac, corner grounded Delta systems, when used as main lugs load center only.

Use 240 Vac circuit breakers only.

322,000 A rms symmetrical maximum when supplied by integral type QOM-VH main circuit breaker from Square D® with 22,000 A rms symmetrical minimum

interrupting rating and when all installed QO® branch circuit breakers have 10,000 A rms symmetrical minimum interrupting rating.

#62/ 0 6 Both

Yes

QO11224L125G QOC16UF/S B, C 65,000 A 2 3#62/ 0 6 Both

QO116L125G QOC24UF/S B, C 65,000 A 2 3#62/ 0 7 Both

QO11624L125G QOC24UF/S B, C 65,000 A 2 3#62/ 0 7 Both

QO120L125G QOC24UF/S B 65,000 A 2 3#62/ 0 7 Both

QO12024L125G QOC24UF/S B 65,000 A 2 3#62/ 0 7 Both

QO124L125G QOC24UF/S B 65,000 A 2 3#62/ 0 7 Both

QO132L125G QOC32UF/S B 65,000 A 2 3#62/ 0 8 Both

Convertible Mains – Factory-Installed Main Lugs

QOM2 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus

150

QO12030L125G QOC30UF/S B, C 65,000 A 2 3#625 0 9 Both

Yes

QO124L150G QOC30UF/S B, C 65,000 A 2 3#625 0 9 Both

QO130L150G QOC30UF/S B, C 65,000 A 2 3#625 0 9 Both

200

QO112L200G QOC30UF/S B, C 65,000 A 2 3#625 0 9 Both

Yes

QO12436L200TFT QOC40UF/S B, C 65,000 A 2 3#625 0 10 Both

QO130L200G QOC30UF/S B, C 65,000 A 2 3#625 0 9 Both

QO13040L200G QOC30UF/S B, C 65,000 A 2 3#625 0 9 Both

QO140L200G QOC40UF/S B, C 65,000 A 2 3#625 0 10 Both

225 QO142L225G QOC42UF/S B 65,000 A 2 3#630 0 11 Both Yes

Fixed Mains – Factory-Installed Main Lugs

400

QON12LS400 (Interior) MHC50VF/S C 65,000 A 4

4UL Listed for 5000 A rms symmetrical short circuit rating when used on 3-phase, 240 Vac, corner grounded Delta systems. Use 240 Vac circuit breakers only.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) when not more than six service disconnecting means are provided and

when not used as a lighting and appliance branch circuit panelboard.

(1)1/0 750 15 Both Yes

MH50 (Enclosure) (2)1/0 300

QON30LS400 (Interior) MHC50QVF/S No 65,000 A 4(1)1/0 750 15 Both Yes

MH50 (Enclosure) (2)1/0 300

QON42LS400 (Interior) MHC53QVF/S No 65,000 A 4(1)1/0 750 17 Both Yes

MH53 (Enclosure) (2)1/0 300

QO® and Homeline® Load Centers and Enclosures

Technical Information

Single-Phase, Three-Wire, 120/240 Vac; Main Circuit Breaker  Ind oor

Mains

Rating in

Amps

Load Center

Catalog Number

Load Center

Cover Catalog

Number

UL Listed

Service

Equipment

(See Notes)

Maximum

UL Short

Circuit

Rating 1

1Short circuit current rating depends on lowest AIR rating of main or branch circuit breaker installed.

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 26)

Top

or Bottom

Mains

Position

UL Listed for

Corner

Grounded

Delta Systems

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM1 Main Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker – Copper Bus

100

QO112M100 QOC12UF/S A, B 22,000 A 2

222,000 A rms symmetrical maximum when supplied by integral type QOM-VH main circuit breaker from Square D® with 22,000 A rms symmetrical minimum

interrupting rating and when all installed QO® branch circuit breakers have 10,0000 A rms symmetrical minimum interrupting rating. 65,000 A rms symmetrical

maximum when main lugs kits are installed.

#41 5 Both

QO116M100 QOC20U100F/S A, B 22,000 A 2#41 6 Both

QO120M100 QOC20U100F/S A, B 22,000 A 2#41 6 Both

QO124M100 QOC24UF/S A, B 22,000 A 2#41 7 Both

QO132M100 QOC32UF A, B 22,000 A 2#41 8 Both

125 QO124M125 QOC24UF/S A, B 22,000 A 2#4 2/0 7 Both No

QO132M125 QOC32UF A, B 22,000 A 2#4 2/0 8 Both

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM2 Main Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker – Copper Bus

150

QO12030M150 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO124M150 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO130M150 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO132M150 QOC40UF/S A, B 22,000 A 2#4 250 10 Both

200

QO12040M200 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO124M200 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO130M200 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO13040M200 QOC30UF/S A, B 22,000 A 2#4 250 9 Both

QO140M200 QOC40UF/S A, B 22,000 A 2#4 250 10 Both

QO142M200 QOC42UF/S A, B 22,000 A 2#4 250 11 Both

225 QO140M225 QOC42UF/S A, B 22,000 A 2#4 300 11 Both No

QO142M225 QOC42UF/S A, B 22,000 A 2#4 300 11 Both

Fixed Mains – Factory-Installed Main Circuit Breaker

300 QON42MS300 MHC68VF/S A 42,000 A 3

3UL Listed for 5000 A rms symmetrical short circuit current rating when used in 3-phase, 240 Vac, corner grounded Delta systems. Use 240 Vac circuit breakers only.

A UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with factory-installed service disconnect.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field installed main lugs when not more than six disconnecting

means are provided and when not used as a lighting and appliance branch circuit panelboard. See NEC Article for Lighting and Appliance Branch Circuit Panelboard.

(1)#4 500 16 Both Yes

MH68 (Enclosure) (2)#43 /0

400 QON42MS400 MHC68VF/S A 42,000 A 3(1)#4 600 16 Both Yes

MH68 (Enclosure) (2)#4 250

QO® and Homeline® Load Centers and Enclosures

Technical Information

Single-Phase, Three-Wire, 120/240 Vac; Main Lugs  Rainproof

Mains

Rating in

Amps

Load Center

Catalog Number

Load Center

Cover Catalog

Number 1

1Convertible mains load center has a side-hinge door. Allow 1.25 in. (32 mm) on the left side for the door to open.

UL Listed

Service

Equipment

(See Notes)

Maximum UL

Short Circuit

Rating 2

2Short circuit current rating depends on lowest AIR rating of main or branch circuit breaker installed.

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 27)

Top

or Bottom

Mains

Position

UL Listed for

Corner Grounded

Delta Systems

Fixed Mains – Factory-Installed Main Lugs

40 QO2L40RB Included B 10,000 A #12 6

#1410 1R Top No

60 QO24L60NRNM Included B 10,000 A #14 4 1NM Top No

70 QO24L70RB Included B 10,000 A #12 3

#14 4 1R Top No

100

QO612L100RB Included B, C 10,000 A #81 2R Top

QO612L100TRB Included B, C 10,000 A #81 2R Top

QO612L100RBCU Included B, C 10,000 A #81 2R Top

100 QO816L100RB Included B, C 10,000 A #81 2R Top No

QO816L100RBCU Included B, C 10,000 A #81 2R Top

125 QO148L125GRB Included B, C 10,000 A #122/ 0

#142/ 0 15R Top No

Convertible Mains – Factory-Installed Main Lugs

QOM1 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus

125

QO112L125GRB Included B, C 65,000 A 3 4

3UL Listed at 5000 A rms symmetrical short circuit current rating when used in 3-phase, corner grounded, Delta systems, when used as main lugs load center only.

Use 240 Vac circuit breakers only.

422,000 A rms symmetrical maximum when supplied by integral type QOM-VH main circuit breaker from Square D® with 22,000 A rms symmetrical minimum

interrupting rating and when all QO® installed branch circuit breakers have 10,000 A rms symmetrical minimum interrupting rating.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) when not more than six service disconnecting means are provided and

when not used as a lighting and appliance branch circuit panelboard. See NEC Article for Lighting and Appliance Branch Circuit Panelboard.

#62 /0 3R Top

Yes

QO11224L125GRB Included B, C 65,000 A 3 4#62 /0 3R Top

QO11624L125GRB Included B, C 65,000 A 3 4#62 /0 4R Top

QO124L125GRB Included B, C 65,000 A 3 4#62 /0 4R Top

Convertible Mains – Factory-Installed Main Lugs

QOM2 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus

150 QO130L150GRB Included B, C 65,000 A 3 4#6 250 6R Top Yes

200

QO112L200GRB Included B, C 65,000 A 3 4#6 250 5R Top

Yes

QO130L200GRB Included B, C 65,000 A 3 4#6 250 6R Top

QO13040L200GRB Included B, C 65,000 A 3 4#6 250 6R Top

QO140L200GRB Included B, C 65,000 A 3 4#6 250 7R Top Yes

225 QO142L225GRB Included B, C 65,000 A 3 4#6 300 8R Top Yes

QO® and Homeline® Load Centers and Enclosures

Technical Information

Single-Phase, Three-Wire, 120/240 Vac; Main Circuit Breaker  Rainproof

Mains

Rating

Amps

Load Center

Catalog

Number

Load Center

Cover Catalog

Number 1

1Convertible mains load center has a side-hinge door. Allow 1.25 in. (32 mm) on the left side for the door to open.

UL Listed

Service

Equipment

(See Notes)

Maximum

UL Short

Circuit

Rating 2

2Short circuit current rating depends on lowest AIR rating of main or branch circuit breaker installed.

Main Wire

Si ze

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 27)

Top

or Bottom

Mains

Position

UL Listed for

Corner

Grounded

Delta Systems

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM1 Main Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker – Copper Bus

100

QO112M100RB Included A, D 22,000 A 3

322,000 A rms symmetrical maximum when supplied by integral type QOM-VH main circuit breaker from Square D® with 22,000 A rms symmetrical minimum

interrupting rating and when all installed QO® branch circuit breakers have 10,000 A rms symmetrical minimum interrupting rating. 65,000 A rms symmetrical

maximum when main lug kits installed.

#6 2/0 3R Top

QO116M100RB Included A, D 22,000 A 3#6 2/0 4R Top

QO120M100RB Included A, D 22,000 A 3#6 2/0 4R Top

125 QO124M125RB Included A, D 22,000 A 3#6 2/0 4R Top No

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM2 Main Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker – Copper Bus

150 QO12030M150RB Included A, D 22,000 A 3#4 250 5R Top No

QO130M150RB Included A, D 22,000 A 3#4 250 6R Top

200

QO12040M200RB Included A, D 22,000 A 3#4 250 5R Top

QO130M200RB Included A, D 22,000 A 3#4 250 6R Top

QO140M200RB Included A, D 22,000 A 3#4 250 7R Top

Convertible Mains – Factory-Installed Main Circuit Breaker with Feed-Thru Lugs

QOM1/QOM2 Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker – Copper Bus

125 QO1612M125FTRB 4

4QO1612M125FTRB provided with QOM1 frame main circuit breaker. QO1816M150/200FTRB provided with QOM2 frame main circuit breaker.

A UL Listed as suitable for use as service equipment (neutral bonded at time of installation) with factory-installed service disconnect.

D UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed main lugs when not more than six service

disconnecting means are provided and when not used as a lighting and appliance branch circuit panelboard. See NEC Article for Lighting and Appliance Branch

Circuit Panelboard.

Included A, D 22,000 A 3#4 2/0 3R Top No

150 QO1816M150FTRB 4Included A, D 22,000 A 3#4 250 6R Top No

200 QO1816M200FTRB 4Included A, D 22,000 A 3#4 250 6R Top No

QO® Circuit Breaker Load Centers—Class 1130

Technical Information

3-Phase, 4-Wire, 208Y/120 Vac; 3-Phase, 4-Wire, 240/120 Vac, Delta;

3-Phase, 3-Wire, 240 Vac, Delta; Main Lugs, Main Circuit Breaker  In door

Mains

Rating

in Amps

Load Center

Catalog Number

Load Center

Cover Catalog

Number

UL Listed

Service

Equipment

(See Notes)

Maximum UL

Short Circuit

Rating 1

1Short circuit current rating depends on lowest AIR rating of branch circuit breaker installed.

M a i n W i re S iz e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 26)

Top or

Bottom

Mains

Position

UL Listed for

Corner

Grounded Delta

Systems

Fixed Mains – Factory-Installed Main Lugs – Copper Bus

60 QO403L60NF/S Included B 22,000 A 1#10-6 13 Top No

125

QO312L125G 2

2Certified to IEC 60439-1 for use on 415Y/240 Vac 3-phase 4-wire, 3,000 SCCR when QODX ... branch circuit breakers are used and 10,000 SCCR when QO...VS

branch circuit breakers are used. CE marked.

QOC16UF/S B, C 65,000 A 1#62 /0 #62/ 0 6 Both

NoQO320L125G 2QOC24UF/S B, C 65,000 A 1#62 /0 #62/ 0 7 Both

QO324L125G 2QOC24UF/S B, C 65,000 A 1#62 /0 #62/ 0 7 Both

200 QO318L200G 2QOC30UF/S B, C 65,000 A 1#6 250 #62 50 9 Both No

QO330L200G 2QOC30UF/S B, C 65,000 A 1#6 250 #62 50 9 Both

225 QO342L225G 2QOC42UF/S B 65,000 A 1#6 300 #63 00 11 Both No

Convertible Mains – Factory-Installed QDL Main Circuit Breaker – Copper Bus

100 QO327M100 3

3Includes factory-installed back-fed QO3100VH main circuit breaker.

QOC30UF/S A, D 22,000 A #42 /0 #42/ 0 9 Both No

125 QO330MQ125 2 4

4Mains positioning from top to bottom feed: first rotate the main circuit breaker 180 degrees, then rotate the complete load center 180 degrees.

QOC342MQF/S A, D 100,000 A 5 6

5100,000 A rms at 208 Vac symmetrical maximum when type QJL main circuit breaker from Square D® with 100,000 A rms minimum interrupting rating is installed

and when all installed QO® and Q1 branch circuit breakers have 10,000 A rms symmetrical minimum interrupting rating.

625,000 A rms symmetrical maximum when supplied by integral type QDL main circuit breaker from Square D® with 25,000 A rms minimum interrupting rating and

when all installed QO® and Q1 branch circuit breakers have 10,000 A rms symmetrical minimum interrupting rating.

A UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with factory-installed service disconnect.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) when not more than six service disconnecting means are provided and

when not used as a lighting and appliance branch circuit panelboard. See NEC Section 384-14.

D UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed main lugs, when not more than six service

disconnecting means are provided and when not used as a lighting and appliance branch circuit panelboard. See NEC Article for Lighting and Appliance Branch

Circuit Panelboard.

#4 300 #43 00 12 H No

150 QO330MQ150 2 4QOC342MQF/S A, D 100,000 A 5 6#4 300 #43 00 12 H No

QO342MQ150 2 4QOC342MQF/S A, D 100,000 A 5 6#4 300 #43 00 12 H

200 QO330MQ200 2 4QOC342MQF/S A, D 100,000 A 5 6#4 300 #43 00 12 H No

QO342MQ200 2 4QOC342MQF/S A, D 100,000 A 5 6#4 300 #43 00 12 H

225 QO342MQ225 2 4QOC342MQF/S A, D 100,000 A 5 6#4 300 #43 00 12 H No

QO® and Homeline® Load Centers and Enclosures

Technical Information

Mains

Rating

Amps

Load Center

Catalog Number

Load Center

Cover

Catalog

Number

UL Listed Service

Equipment

(See Notes)

Maximum UL

Short

Circuit Rating 1

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Pages 26

and 27)

Top or Bottom

Mains Position

UL Listed for

Corner Grounded

Delta Systems

Load Center with Cover – 1-Phase, 3-Wire, 120/240 Vac – UL Listed; Complete QO® Load Center – Box, Interior and Combination Cover (in one package)

Convertible Mains – Factory-Installed Main Lugs; QOM1 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus

125

QO112L125GC Included B, C 65,000 A 2 3#42 /0 6 Both Yes

QO11224L125GC Included B, C 65,000 A 2 3#42 /0 6 Both Yes

QO120L125GC Included B, C 65,000 A 2 3#42 /0 7 Both Yes

Convertible Mains – Factory-Installed Main Lugs; QOM2 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus

150 QO130L150TC Included B, C 65,000 A 2 3#42 50 9 Both Yes

200 QO13040L200GC Included B, C 65,000 A 2 3#42 50 9 Both Yes

Convertible Mains – Factory-Installed Main Circuit Breaker – 22,000 RMS Symmetrical Amperes Short Circuit Current Rating

QOM1 Main Frame Size – Convertible to Main Lugs – Copper Bus

100

QO112M100C Included A, D 22,000 A 2#4-1/0 5 Both Yes

QO11220M100C Included A, D 22,000 A 2#4-1/0 5 Both Yes

QO116M100C Included A, D 22,000 A 2#4-1/0 6 Both Yes

QO120M100C Included A, D 22,000 A 2#4-1/0 6 Both Yes

Convertible Mains – Factory-Installed Main Circuit Breaker – 22,000 RMS Sym. Amperes Short Circuit Current Rating

QOM2 Main Frame Size – Convertible to Main Lugs – Copper Bus

150 QO12030M150C Included A, D 22,000 A 2#42 50 9 Both No

QO130M150C Included A, D 22,000 A 2#42 50 9 Both No

200 A

QO12040M200C Included A, D 22,000 A 2#42 50 9 Both No

QO130M200C Included A, D 22,000 A 2#42 50 9 Both No

QO13040M200C Included A, D 22,000 A 2#42 50 9 Both No

QO140M200C Included A, D 22,000 A 2#42 50 10 Both No

Non-Metallic 1-Phase, 3-Wire, 120/240 Vac – Main Lugs Only

60 QO24L60NRNM Included B, C 10,000 A #14 4 1NM Bottom No

Riser , 1-Phase, 3-Wire, 120/240 Vac – Factory-Installed Main Lugs – Offset Interior Wide Gutter QOM1/QOM2 4 Main Frame Size – Convertible to Main Circuit Breaker – Copper Bus 3

125 QO11224L125WG QOC20UFWG B, C 65,000 A 2#42 /0 14 Both Yes

QO12030L125WG B 65,000 A 2#42 /0 14 Both

200 QO13040L200WG QOC30UFW B, C 65,000 A #42 50 23 Both Ye s

Generator Panel, 1-Phase, 3-Wire, 120/240 Vac – Factory-Installed Main Circuit Breakers with Mechanical Interlock

30 QO48M30DSGP Included No 10,000 A #148 4 Bottom No

60 QO48M60DSGP A 10,000 A #8 2 4 Bottom

Generator Panel - Use with Automatic Transfer Switch, 1-Phase, 3-Wire, 120 / 240 Vac, Factory- / Field-Installed Main Circuit Breaker –

22,000 RMS Sym. Amperes Short Circuit Current Rating 5

150 QO13842MX150

QOC38MXUF

A 22,000 A #4-250 12 Both No

200 QO13842MX200 A 22,000 A #4-250 12 Both No

225 QO13842MX225 A 22,000 A #4-250 12 Both No

QO13842UX225 B 22,000 A #4-250 12 Both No

150 QO11428MX150FTRB6Included A 22,000 A #4-250 7R Both No

200 QO11428MX200FTRB6Included A 22,000 A #4-250 7R Both No

QO11428UX200FTRB6Included B 22,000 A #4-250 7R Both No

1Short circuit current rating depends on lowest AIR rating of main or branch circuit breaker installed.

222,000 A rms symmetrical maximum when supplied by integral type QOM-VH main circuit breaker from Square D® with 22,000 A rms symmetrical minimum interrupting rating

and when all installed QO® branch circuit breakers have 10,000 A rms symmetrical minimum interrupting rating.

3UL Listed for 5000 A rms symmetrical short circuit rating when used in 3-phase, 240 Vac, corner grounded Delta systems, when used as main lugs load center only. Use QO-

H 240 Vac circuit breakers only.

4QOM2 Load Center is ONLY convertible to main circuit breaker when used with QOC cover.

5One main circuit breaker is included with panel. Alternate source main circuit breaker (QO 125 A max.) must be ordered separately. Automatic transfer switch and generator kit

for secondary power sources are ordered through a Kohler® authorized dealer or contractor.

6Side-hinge door device allow 1.25 in. (32mm) on the left side for the door to open.

A UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with factory-installed service disconnect.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) when not more than six service disconnecting means are provided and when not

used as a lighting and appliance branch circuit panelboard. See NEC Article for Lighting and Appliance Branch Circuit Panelboard.

D UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed main lugs and not more than six service disconnecting means

are provided and when not used as a lighting and appliance branch circuit panelboard. See NEC Article for Lighting and Appliance Branch Circuit Panelboard.

QO® Circuit Breaker Load Centers—Class 1130

Indoor Dimensions Indoor Dimensions

Box

No.

W H D Box

No.

W H D

in. mm in. mm in. mm in. mm in. mm in. mm

1 3.81 97 6.72 171 3.00 76 13 5.88 149 13.12 333 3.38 86

2 4.81 122 9.30 236 3.19 81 14 14.25 362 20.92 531 3.75 95

3 4.81 122 9.30 236 3.19 81 15 20.00 508 50.00 1270 5.75 146

4 8.88 226 12.57 319 3.80 97 16 20.00 508 68.00 1727 5.75 146

5 14.25 362 14.92 379 3.75 95 17 20.00 508 53.00 1346 5.75 146

6 14.25 362 17.92 455 3.75 95 18 5.88 149 16.12 409 3.38 86

7 14.25 362 20.92 531 3.75 95 19 7.56 192 23.12 587 4.25 108

8 14.25 362 26.04 661 3.75 95 20 9.62 244 26.12 663 4.75 121

9 14.25 362 29.86 758 3.75 95 21 8.88 226 14.80 376 3.80 97

10 14.25 362 33.78 858 3.75 95 22 8.55 217 23.92 608 3.95 100

11 14.25 362 37.98 965 3.75 95 23 14.25 362 29.86 758 3.75 95

12 14.25 362 39.37 1000 3.75 95

Knockouts

Symbol ABC D E F G H I

Conduit

Size 0.50 in.

13 mm

0.75 in.

19 mm

1.00 in.

25 mm

1.25 in.

32 mm

1.50 in.

38 mm

2.00 in.

51 mm

2.50 in.

64 mm

3.00 in.

76 mm

3.50 in.

89 mm

A, B, C, D

AA, B

C, D, E, F

A, B, C, D

A, B

B, C, D, E

C, D, E, F

AA, B

C, D, E, F

B, C, D,E

D, E,

F, G

B, C, D, E

C, D, E, F D, E, F, G

A, B

A, B, C

A, B, C, D

B, C

B, C, D, E

C, D, E, F

AA, B

D, E,

F, G

D, E, F, G

C, D, E, F

A, B, C, D

B, C, D, E

D, E, F, G

C, D, E,

F, G

C, D, E, F

A, B

D, E, F, G A, B

D, E, F,

G, H

A, B, C, D

B, C, D, E

A, B

B, C, D, E

A, B, C

A, B,

CA, B, C

A, B, C, D

Box 1 Box 2 Box 3

A, B

Box 4 Box 5

B, C,

D, E B, C, D, E

B, C, D, E

B, C,

D, E B, C, D, E

B, C, D, E

A, B

A, B,

C, D

B, C,

D, E

C, D,

E, F, G

C, D,

E, F

B, C,

D, E

A, B

B, C, D, E

C, D, E,

F,G C, D, E, F

A, B, C, D

A, B

B, C, D, E

A, B

B, C, D, E

C, D, E,

F,G

Box 6 Box 7 Box 8 Box 9 Box 10

C, D, E,

F,G

B, C

B, C, D, E

C, D, E,

F,G

D, E,

F, G

C, D, E, F

A, B, C, D,

D, E, F, G

C, D, E, F

B, C, D, E

C, D, E,

F,G AA, B

B, C, D, E

D, E, F, G

D, E, F, G, H, I

AA, B

C, D, E, F

A, B, C, D

C, D, E, F

A, B

B, C

B, C, D, E

A, B, C, D

D, E, F, G

A, B

B, C

, E,

, G

C, D,

E, F

B, C,

D, E

C, D, E,

F, G A, B

B, C, D, E

D, E, F, G

Box 11 Box 12

Box 13 Box 14

Box 15, 16, 17

A, B, C, D C, D, E, F

D, E, F, G

C, D, E, F E, F, G, H

B, C, D, E

A, B AB, C, D, E

B, C, D, E

A, B

C, D, E, F

A, B, C, D

D, E, F, G

A, B

B, C

D, E, F, G

C, D, E, F

AA, B

A, B, C D, E, F, G

B, C, D, E

D, E, F, G

Box 23

Box 22Box 21Box 20Box 19Box 18

QO® and Homeline® Load Centers and Enclosures

Outdoor Dimensions and Knockouts

OUTDOOR DIMENSIONS AND KNOCKOUTS

LOAD CENTERS

Outdoor Dimensions

Box No. W H D

in. mm in. mm in. mm

1NM 6.52 166 8.79 223 3.90 99

1R1

1HOME250SPA top endwall has no hub opening.

4.88 124 9.38 238 4.00 102

2R 8.88 226 12.65 321 4.27 108

3R 14.75 375 18.92 481 4.52 115

4R 14.75 375 22.06 560 4.52 115

5R 14.75 375 26.04 661 4.52 115

6R 14.75 375 29.86 758 4.52 115

7R 14.75 375 33.78 858 4.52 115

8R 14.75 375 37.98 965 4.52 115

9R 4.56 116 6.50 165 3.88 99

10R 6.92 176 13.18 335 4.12 105

11R 7.56 192 192 590 4.75 121

12R 9.62 244 26.24 666 5.50 140

13R 6.92 176 16.18 411 4.12 105

14R 14.75 375 39.37 1000 4.52 115

15R 8.88 226 14.80 376 4.27 108

16R 8.55 217 24.75 629 4.16 106

Knockouts

SymbolABCDEFGH

Conduit

Size

0.50 in.

13 mm

0.75 in.

19 mm

1.00 in.

25 mm

1.25 in.

32 mm

1.50 in.

38 mm

2.00 in.

51 mm

2.50 in.

64 mm

3.00 in.

76 mm

Box 1NM Box 1R Box 2R

A, B, C

2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max.

A, B, C, D A

A, B B, C, D, EA

B, C, D, E A, B

B, C,

D, E

Box 3R, 4R Box 5R

2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max.

C, D, E F, G

C, D,

E, F AA,

C, D,

E, F,

A, B, C

C, D, E, F

2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max. 2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max.

2.5 in. (64 mm)

Hub Max.

C, D, E, F, G

C, D,

E, F

AA, B

C, D,

E, F, G

A, B, C

C, D, E, F

A, B, C

Box 6R, 7R, 8R

Box 9R

C, D,

E, F

C, D, E

F, G

C, D, E F

AA,

BC, D, E F, G

A, B, C

C, D,

E, F

A, B

C, D, E, F, G

B, C, D, E

B, C, D, E A, B

B, C, D, E

C, D, E, F

AA, B C, D, E, F, G

A, B, C

C, D, E, F

A, B,

C, D B, C, D, E

B, C, D, E

D, E,

F, G

D, E, F, G

E, F, G, H E, F

Box 10R, 13R Box 11R Box 12R

Box 14R

Box 15R Box 16R

QO® Circuit Breaker Load Centers—Class 1130

QO Single-Phase Labels

QO SINGLE-PHASE LABELS

The labels below represent typical labels. Information may not be applicable or may change without notice. See the actual label in

the load center for the latest information.

QO Single-Phase Box Label Sample

QO Single-Phase Wiring Diagram Sample

Short circuit ratings.

Short circuit ratings and additional of

replacement circuit breakers.

LISTED

Electric

Cabinet Box

Issue No. V-2813

QO® LOAD CENTER

See Panelboard interior for Catalog No.

Box Cat. No. / Caja No. de Catalogo:

BX18C

Use Cover Cat. No. /

Utilice la Cubierta No. de Catalogo:

QOC16US or/or QOC16UF

Mains 125A max.

Lina principal de 125A maximo.

See main or service disconnect

rating if installed.

240 V ~ Max. 1Ø, 50 / 60 Hz.

24 circuit max. / 24 circuitos maximo.

Type 1 Enclosure

Gabinete Tipo 1

For installation, repairs or alterations,

Call an electrical contractor or electrician.

Panel

Rating

Remote

Main

Integral

Main

Branch (min.)/

Cat. prefix

*65,000 ---- Lugs65,000 / QH

*42,000 ---- Lugs42,000 / QOH

*22,000 ---- Lugs22,000 / OQ.VH

*10,000 ---- Lugs10,000 / OO, QOT & Q1

**5,000 ---- Lugs5,000 / QO...H (2 pole)

100,000 --100-200A,300V T FuseLugs10,000 / QO & QOT

42,0000 QOH Lugs10,000 / QO & QOT

22,000 Q2...H, KD, QO...VH Lugs10,000 / QO & QOT

65,000 KG Lugs10,000 / QO & QOT

22,000 ---- QOM...VH 10,000 / QO, QOT & Q1

** 240 v ~ 3Ph. 3W. Grounded B” phase requires 240 V ~ branch

breakers.

* The rating is equal to the lowest interrupting rating of any circuit breaker

installed. Refer to branch breaker for individual ratings. Additional or

replacement branch circuit breakers, main breaker, or service disconnect

MUST have an interrupting rating equal to or greater than that of the

circuit breaker with the lowest interrupting rating presently installed.

See panelboard interior for breaker types.

LUG TORQUE DATA

See circuit breakers and field installed

units for wire binding screw torque

Branch Neutral and Equipment Ground Bar

Equipment Ground Combinations

Wire Range (AWG/kcmil) Torque (in/lbs.)

Line Neutral

Lug4 - 2/0 CU/AL 50

Main Lug 6 - 2/0 CU/AL 50

Alternate

Main Breaker

See Main

Breaker

See Main

Breaker

Wire Range (AWG) To r que (in./lbs.) Bar with 1

Bar with 2 screw sizesscrew size

1/0 - 3 CU / AL Large 50 Small  

4 CU / AL Large 45 Small  35

6 CU / AL Large 45 Small 25 35

8 CU / AL Large 40 Small 10 25

10-14 CU, 10-12 AL Large 35Small 10 20

Two 14 or 12 CU, Two 12 AL 3510 25

Two 10 AL 35 25

SHORT CIRCUIT RATING

RMS Symmetrical Amperes at 120 / 240 V ~ Maximum

Underwriter’s

Laboratories, Inc.®

Number of circuits maximum.

Enclosure catalog number.

Catalog number of covers; flush

or surface.

See panelboard interior for the

catalog number.

Voltage ratings.

Amperage rating. UL Listing.

001021 40265-381-0315

Install loose label with Spanish translation

on back of cover.

Adhiera la etiqueta suelta con las traducciones

en espanol en la parte posterior del frente.

Please read information before installing

Por favor lea la informacion antes de instalar.

Wire range for lug torque data table.

Made in U.S.A. 40265-668-0215

Suitable for use with 75oC

Copper or Aluminum

main conductors. See

branch breakers for

branch wire ratings.

* Suitable for use as service equipment when

service disconnect (main breaker) is installed.

* Suitable for use as service equipment when

not more than six main disconnecting means

are provided and when not used as a lighting

and appliance branch circuit panelboard.

See Article 384-14 of the NEC.

* When used as service equipment, all unused

neutral terminals may be used for terminating

equipment ground wires.

1. Box bonding when required. / Conexion a la caja

cuando fuese necesario.

2. Main breaker type: QOM1 or QOM1A. / Interruptor

automatico principal tipo: QOM1 o QOM1A.

3.Service ground

when required. /

Tierra de acometida

cuando fuese

necesario

4. Main lugs kit no:

QOL125. / No. de

accesorio de las

zapatas

principales:

QOL125.

Tw o single poles. One plug

on space or may use one

single pole. One two pole

requires two spaces.

To r que Note: When main

breaker or main lug

connector mounting nuts

are loosened or removed,

retighten to 75 lbs./in.

torque.

* May plug on two adjacent spaces.

Torque Note: When interior mounting screw is

loosened or removed, retighten to 35 lbs./in.

Load Center Accessories - Kits

PK4MB2LA Back-fed Main Cir. Brkr. Retaining

QO2175SBPlug-0n Surge Arrestor *

SDSA1175 1 Phase Surge Arrestor

QOSAMK SDSA1175 Mounting Bracket

QOL2125 1 Phase Plug-on Subfeed Lugs *

PK9--27GTA(L) Equipment Ground Bar

PKGTAB Equipment Ground Bar Insulator

LK70AN 70A Max. Neutral Lug

LK100AN 125A Max. Neutral Lug

QOL125 Main Lugs

PK6FL Indoor Cover Lock

Equipment Grounding

Terminals

Service Equipment marking.

Use of unused neutral branch terminal for

equipment grounding, service equipment

application only.

Installation of back-fed main circuit breaker and

required kit.

Alternate wiring diagram for main circuit breaker or

main lug.

Load center accessories.

Neutral lug for 1/0 AWG or larger wire.

Type of circuit breakers

from Square D that

may be used in this

panelboard.

Line / Linea

O12

LOAD / CARGAS

Main Breaker diagram Main Lugs diagram

QO® and Homeline® Load Centers and Enclosures

QO Three-Phase Label Samples

QO THREE-PHASE LABEL SAMPLES

The labels below represent typical labels. Information may not be applicable or may change without notice. See the actual label in

the load center for the latest information.

QO Three-Phase Box Label Sample

QO Three-Phase Wiring Diagram Sample

LISTED

Electric

Cabinet Box

Issue No. V-2813

QO® LOAD CENTER

See Panelboard interior for Catalog No.

Box Cat. No. / Caja No. de Catalogo:

BX338C

Use Cover Cat. No. /

Utilice la Cubierta No. de Catalogo:

QOC42US or/or QOC42UF

Mains 225A / Lina principal de

225A maximo.

See main or service disconnect

rating if installed.

240 V ~ Max. 3Ø, 50 / 60 Hz.

42 circuit max. / 42 circuitos maximo.

Type 1 Enclosure

Gabinete Tipo 1

240V, 3PH, 3W: For this system neutral is not

used and only breakers rated 240V are to be used.

240V, 3PH, 4W: When wired for delta system,

phase “B” must be 208V to neutral. Breaker

poles connected to phase “B” must be rated 240V.

1PH: Single pole breakers can not be connected

to phase B.

Panel

Rating

Remote

Main

Integral

Main

Branch (min.)/

Cat. prefix

*65,000 ---- Lugs65,000 / QH

*42,000 ---- Lugs42,000 / QOH

*22,000 ---- Lugs22,000 / OQ.VH

*10,000 ---- Lugs10,000 / OO&Q1,QO...H

**5,000 ---- Lugs5,000 / QO...H(2 POLE)

100,000 100-200A,300V T FuseLugs10,000 / QO

22,000 KD, QO...VH Lugs10,000 / QO

22,000 Q2...H Lugs10,000 / QO (10A-60A)

65,000 KG Lugs10,000 / QO

65,000 ---- KG 10,000 QO&Q1

22,000 ---- KD 10,000 QO&Q1

22,000 ---- QO...VH 10,000 / QO

** 240 v ~ 3Ph. 3W. Grounded “B” phase requires 240 V ~ branch

breakers.

* The rating is equal to the lowest interrupting rating of any circuit breaker

installed. Refer to branch breaker for individual ratings. Additional or

replacement branch circuit breakers, main breaker, or service disconnect

MUST have an interrupting rating equal to or greater than that of the

circuit breaker with the lowest interrupting rating presently installed.

See panelboard interior for breaker types.

LUG TORQUE DATA

See circuit breakers and field installed

units for wire binding screw torque

Branch Neutral and Equipment Ground Bar

Equipment Ground Combinations

Wire Range (AWG/kcmil) Torque (in/lbs.)

Line Neutral

Lug4 - 300 CU/AL 250

Main Lug4 - 300 CU/AL 250

Alternate

Main Breaker

See Main

Breaker

See Main

Breaker

Wire Range (AWG) To r que (in./lbs.) Bar with 1

Bar with 2 screw sizesscrew size

1/0 - 3 CU / AL Large 50 Small  

4 CU / AL Large 45 Small  35

6 CU / AL Large 45 Small 25 35

8 CU / AL Large 40 Small 10 25

10-14 CU, 10-12 AL Large 35Small 10 20

Two 14 or 12 CU, Two 12 AL 3510 25

Tw o 1 0 A L 35 25

SHORT CIRCUIT RATING

RMS Symmetrical Amperes at 120 / 240 V ~ Maximum Underwriter’s

Laboratories, Inc.®

Number of circuits maximum.

Enclosure catalog number.

Catalog number of covers; flush

or surface.

See panelboard interior for the

catalog number.

Voltage ratings.

Amperage rating.

Wire range for lug torque data table.

Short circuit ratings.

Short circuit ratings and additional of

replacement circuit breakers.UL Listing.

001021 40265-381-0315

For installation, repairs or alterations,

Call an electrical contractor or electrician.

Install loose label with Spanish translation

on back of cover.

Adhiera la etiqueta sauelat con la traduccion

en Espanol en la parte posterior de la cubierta.

Please read information before installing.

Por favor lea la informacion antes de instalor.

Load /

Cargas

Load /

Cargas

Line / Linea

OO O

O O O

Line /

Linea

5. Line /

Linea

Made in U.S.A. 40265-545-01

Suitable for use with 75oC

Copper or Aluminum

main conductors. See

branch breakers for

branch wire ratings.

* Suitable for use as service equipment when

service disconnect (main breaker) is installed.

* Suitable for use as service equipment when

not more than six main disconnecting means

are provided and when not used as a lighting

and appliance branch circuit panelboard.

See Article 384-14 of the NEC.

* When used as service equipment, all unused

neutral terminals may be used for terminating

equipment ground wires.

1. Box bonding when required. /

Conexion a la caja cuando fuese

necesario.

2. Service ground when required. /

Tierra de acometida cuando fuese

necesario

3.Main lugs kit no: QOL3225. / No.

de accesorio de las zapatas principales:

QOL3225.

4. Lug kit when installed. / Accesorio

de la zapata, cuando se instala.

5. Back fed main circuit breaker

when installed. / Interruptor

automatico principal de alimentacion

posterior, cuando se instala.

6. Integral main circuit breaker when

installed. / Interruptor automatico

integral principal, cuando se instala.

One single pole. One plug

on space. One two pole

requires two plug on

spaces. One three pole

requires three plug on spaces.

To r que Note: When main

breaker or main lug

connector mounting nuts

are loosened or removed,

retighten to 75 lbs./in.

torque.

Equipment Grounding

Terminals

* May plug on two adjacent spaces.

+ May plug on three adjacent spaces.

To r que Note: When interior or main breaker

mounting screws are loosened or removed,

retighten to 35 lbs./in.

Load Center Accessories - Kits

PK3MB Back-fed Main Cir. Brkr. Retaining

SDSA3650 3 Phase Surge Arrestor

QO60SL1 Phase Plug-on Subfeed Lugs *

QO2125SL1 Phase Plug-on Subfeed Lugs *

QO3125SL3 Phase Plug-on Subfeed Lugs +

PK9-27GTA(L) Equipment Ground Bar

PKGTAB Equipment Ground Bar Insulator

LK100AN 125A Max. Neutral Lug

LK150AN 150A Max. Neutral Lug

QOL3225 Main Lugs

PK6FL Indoor Cover Lock

Service Equipment marking.

Use of unused neutral branch

terminal for equipment grounding,

service equipment application only.

Alternate wiring diagram for main circuit breaker or

main lug.

Installation of back-fed main circuit breaker and

required kit.

Load center accessories.

Neutral lug for 1/0 AWG or larger wire.

Type of circuit breakers

from Square D that

may be used in this

panelboard.

QO® Circuit Breaker Load Centers—Class 1130

Wiring Diagrams

WIRING DIAGRAMS

QO2L30S

QO2L40RB

QO2L30TTS

G/B

QO112L125G

QO112L125GC

QO112L125GRB

QO112L200G

QO112L200GRB

QO11224L125G

QO11224L125GRB

QO11224L125WG

QO11224L125GC

QO24L70F/S

QO24L70RB

QO24L50TTS

QO35FM30TTF/S

Line

S/N

QO612L100F/S

QO612L100DF/S

QO612L100DFCU/SCU

QO612L100RB

QO612L100RBCU

S/N

QO148L125GF/S

QO148L125GRB

QO612L100TF/S

QO612L100DTF/S

QO612L100TRB

S/N

QO816L100F/S

QO816L100DF/S

QO816L100DFCU/SCU

QO816L100RB

QO816L100RBCU

S/N

QO816L100TF/S

QO816L100DTF/S

S/N

QO116L125G

QO11624L125G

QO11624L125GRB

QO120L125G

QO120L125GC

QO12030L150G

QO12024L125G

QO12030L125WG

QO124L125G

QO124L150G

QO124L125GRB

QO130L150G

QO130L200G

QO130L150GRB

QO130L200GRB

QO13040L200G

QO13040L200GRB

QO13040L200GC

QO13040L200WG

QO142L225G

QO142L225GRB

QON30LS400

S/N

QON42LS400

S/N

1-Phase, 3-Wire Main Lugs

QO24L70TS

G/B

QO24L60NRNM

S/N

QON12LS400

QO12436L200TFT

QO132L125G

QO130L150TC

QO140L200G

QO140L200GRB

QO® and Homeline® Load Centers and Enclosures

Wiring Diagrams

MAIN S

QO1612M125FTRB

MAIN S

QO1816M150FTRB

QO1816M200FTRB

MAIN S

QO112M100

QO112M100RB

QO112M100C

MAIN S

QO116M100

QO116M100RB

QO116M100C

MAIN S

QO120M100

QO120M100RB

QO120M100C

MAIN S

QO12030M150

QO12030M150RB

QO12030M150C

MAIN S

QO12040M200

QO12040M200RB

QO12040M200C

MAIN S

QO124M125

QO124M125RB

QO124M150

QO124M200

QO124M100

MAIN S

QO130M150

QO130M200

QO130M150RB

QO130M150C

QO130M200C

QO130M200RB

QON42MS300

QON42MS400

MAIN

S/N

MAIN S

QO140M200

QO140M225

QO140M200RB

QO140M200C

1-Phase, 3-Wire Main Circuit Breakers

MAIN S

QO13040M200

QO13040M200C

MAIN S

QO132M100

QO132M125

QO132M150

QO48M30DSGP

QO48M60DSGP

S/N

Main Main

MAIN S

QO142M200

QO142M225

QO142M225RB

MAIN S

QO1428MX150FTRB

QO1428MX200FTRB QO1428UX200FTRB

MAIN S

QO11220M100C

QO13842UX225

MAIN S

QO13842MX150

QO13842MX200

QO13842MX225

QO® Circuit Breaker Load Centers—Class 1130

Wiring Diagrams

QO403L60NF/S

QO403L60NRB

QO312L125G

QO312L125GRB

QO324L125G

QO320L125G

QO320L125GRB

QO342MQ150

QO342MQ200

QO342MQ225

QO342MQ200RB

QO342MQ225RB

MAIN

QO342L225G

QO342L225GRB

QO327M100

QO327M100RB

QO318L200G

QO318L200GRB

QO330L200G

QO330L200GRB

QO330MQ125

QO330MQ150

QO330MQ200

QO330MQ125RB

QO330MQ150RB

QO330MQ200RB

MAIN

3-Phase, 4-Wire Main Lugs

3-Phase, 4-Wire Main Circuit Breakers

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers—Class 1131

Table of Contents

TABLE OF CONTENTS

General Information and Application Data 34

Type 34

Service 34

Ratings 34

Enclosure 34

Type 3R Rainproof 34

Circuit Breakers 35

Knockouts 35

Equipment Grounding Bar 35

Neutral Assemblies 35

Bolt-On Hubs 35

Technical Information 36

Enclosed Molded-Case Circuit Breaker Ratings 36

Dimensions and Knockouts 37

NOTE: For information on Replacement Parts with specific part numbers,

go to www.schneider-electric.us, click on Product FAQ’s, enter the device

catalog number, click SEARCH, then look for the information required.

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers—Class 1131

General Information and Application Data

GENERAL INFORMATION AND APPLICATION DATA

Type

Enclosed molded case circuit breakers are UL® Listed; File E136861, for

enclosures and File E10027 for circuit breakers.

Molded case circuit breakers meet Federal Specifications W-C-375-B.

Enclosed molded case switches are UL Listed under File E59921.

Service

120/240 Vac, 1φ3W

240 Vac, 1φ2W

240 Vac, 1φ3W

240/120 Vac, 3φ4W

208Y/120 Vac, 3φ4W

Ratings

Enclosure

Type 1 indoor general purpose

Welded sheet steel with knockouts at top, bottom, back and sides

Finish: gray baked enamel, electrodeposited over cleaned,

phosphatized steel

Padlock provisions for locking circuit breaker handle in ON (I) or

OFF (O) position

Flush or surface mount covers

Type 3R Rainproof

Welded, galvannealed sheet steel

Finish: gray baked enamel, electrodeposited over cleaned,

phosphatized, galvannealed steel

Provisions to padlock cover closed

RB devices have provisions for interchangeable bolt-on hubs

QO2100BNS

QOM22225NRB

QO2100BNRB

Q22200NS

With Cover Removed

(Order Q-Frame Circuit

Breaker Separately)

Enclosed Molded Case Circuit Breakers

QO 10,000 A

QOM2 22,000 A

QB 10,000 A

QD 25,000 A

QG 65,000 A

QJ 65,000 A @ 240 V or 100,000 A @ 208Y / 120

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers—Class 1131

General Information and Application Data

Circuit Breakers

Visi-Trip® indication (QO® circuit breakers)

Lugs suitable for aluminum or copper wire

(refer to catalog sections listed below:)

Knockouts

Located in back, side and bottom of all devices

Equipment Grounding Bar

Field-installable PKOGTA2

Suitable for #6 AWG 2/0 aluminum or #10 AWG 2/0 AWG copper wire

Neutral Assemblies

Insulated, groundable (except QO2TR)

Suitable for aluminum or copper wire

Grounding terminal provided

Bolt-On Hubs

Hubs available from 0.75 in. (19 mm) to 2.50 in. (64 mm) conduit size

Off-center thread openings keep conduit close to wall

No gasket required with hubs

QOM2200VH

Circuit Breakers

Factory-installed equipment grounding bar.

PKOGTA2 field installed.

QO Class 730

QB, QD, QG and QJ Class 734

QOM2 Class 736

Molded-case switches Class 601

QOM2 Base

QO Base Assemblies

Neutral Assemblies

Hubs

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers—Class 1131

Technical Information

TECHNICAL INFORMATION

Enclosed Molded-Case Circuit Breaker Ratings

Service Rating in

Amperes

Enclosure

No.

(Page 37)

Circuit Breaker 1

1Order circuit breaker separately.

Neutral Assembly

Terminal Wire Size

AWG/kcmil

Type 1

Catalog

Number

Type 3R

Catalog

Number

Catalog

Number

UL® Listed

Interrupting Rating

in RMS Amps

Symmetrical

Terminal

Lug Wire

Size

AWG/kcmil Neutral

Terminals Grounding

Terminals

Enclosed Circuit Breaker Mounting Base

60 A 2

2Not suitable for service equipment.

 QO2TR 3

3Top endwall has no hub opening; back and bottom feed only.

1R QO210 to

QO260 10,000 AIR #144

Al or Cu 4

4Load terminals  use #6 maximum.

#14 8

Al or Cu

Enclosed Circuit Breakers

100 A QO2100BNF/S 5

5Enclosures will accept QO circuit breakers with factory-installed accessories.

QO2100BNRB 51, 2R

QO-PL

QO-GFI

10,000 AIR #121 Al

#141 Cu

#121 Al

#141 Cu

#122 Al

#142 Cu

QO-VH 22,000 AIR

125 A QO2125BNF/S 5QO2125BNRB 52, 3R

QO-PL

QO-GFI

10,000 AIR

#122/ 0 Al

#14 2/0 Cu

#12 2/0 Al

#142 /0 Cu

QO-VH 22,000 AIR

100-225 A QOM22225NF/S

6Enclosure will accept QOM2 circuit breaker with factory-installed accessories.

QOM22225NRB

66, 6R QOM2-VH 22,000 AIR 4 - #42 50

kcmil Al/Cu

2 - #425 0

kcmil

4 - #142/ 0

Al or Cu

2 - #62 /0 Al

2 - #10 2/0 Cu

100 A QO3100BNF/S 5QO3100BNRB 51, 2R

QO-PL

QO-GFI

10,000 AIR #121 Al

#141 Cu

#121 Al

#141 Cu

#122 Al

#142 Cu

QO-VH 22,000 AIR

100-225 A

Q22200NS 7 8

7Accepts 200 A maximum, 2-pole Q-frame circuit breakers.

8Equipment grounding kit factory-installed.

Q22200NRB 7 83, 4R QBL

QDL

QGL

QJL

10,000 AIR

25,000 AIR

65,000 AIR

100,000 AIR

#4 300

Al or Cu

#42 50

Al or Cu

#121/ 0 Al

#14 1/0 Cu

Q23225NF/S 8Q23225NRB 84, 5R #43 00

Al or Cu

100-225 A Q23225NF/S 8Q23225NRB 84, 5R

QBL

QDL

QGL

QJL

10,000 AIR

25,000 AIR

65,000 AIR

100,000 AIR9

9When these 3-pole circuit breakers are mounted in an enclosure, the maximum AIR rating is 65,000 at 240 Vac and 100,000 at 208 Vac.

#43 00

Al or Cu

240 Vac

120/240 Vac

240 Vac

2-pole

240 Vac Max.

3-pole

240 Vac

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers—Class 1131

Dimensions and Knockouts

DIMENSIONS AND KNOCKOUTS

Dimensions

Enclosure No. W H D

in. mm in. mm in. mm

1 5.88 149 13.12 333 3.38 86

2 5.88 149 16.12 409 3.38 86

1R 4.56 116 6.50 165 3.88 99

2R 6.92 176 13.12 333 4.12 105

3R 6.92 176 16.12 409 4.12 105

3 7.56 192 23.12 587 4.25 108

4 9.62 244 26.12 663 4.75 121

4R 7.56 192 23.24 590 4.75 121

5R 9.62 244 26.24 666 5.50 140

6 8.55 217 23.92 608 3.95 100

6R 8.55 217 24.75 629 4.16 106

Knockouts

Symbol ABCDEFGH

Conduit Size 0.50 in.

13 mm

0.75 in.

19 mm

1.00 in.

25 mm

1.25 in.

32 mm

1.50 in.

38 mm

2.00 in.

51 mm

2.50 in.

64 mm

3.00 in.

76 mm

Box 1R

A,B,C

A,B,C,D

Box 1, 2

C,D,E,F

Box 3

A,B

Box 6

C,D,E,F

A,B

2-1/2 in.

Hub Max.

Box 5R

E,F,G,H

D,E,F,G

C,D,E,F

A,B

Box 6R

C,D,E,F

2-1/2 in.

Hub Max.

Box 2R, 3R

B,C,D,E

C,D,E,F

A,B,C,D

2-1/2 in.

Hub Max.

Box 4R

D,E,F,G

A,B

2-1/2 in.

Hub Max.

Box 4

E,F,G,H

C,D,E,F

D,E,F,G

Outdoor Dimensions and Knockouts

D, E, F, G

QO®, QOM2 and Q-Frame Enclosed Circuit Breakers—Class 1131

Dimensions and Knockouts

Homeline® Circuit Breakers and Load Centers—Class 1170

Table of Contents

TABLE OF CONTENTS

Product Description 40

Features 40

Homeline® Catalog Number Description 41

General Information and Application Data 42

Type 42

Service 42

Ratings 42

UL Listed 42

Class CTL 42

Branch Circuit Breakers 42

Main Circuit Breaker  QOM-VH 42

Indoor Enclosures (NEMA Type 1) 43

Indoor Covers 43

Rainproof Enclosures (NEMA Type 3R) 43

Bolt-On Hubs 43

Single-Phase, 2 12 Circuits, 70 125 A, Fixed Mains 44

Single-Phase, 124 2 Circuits, 1002 25 A, Convertible Mains 44

Surgebreaker® Secondary Surge Arrester 46

Accessories 46

Technical Information 48

Grounding Bar Kits 48

Wire Range Table 48

Main Lugs and Main Circuit Breakers Ratings 49

Dimensions and Knockouts 26-28

Homeline® Label Samples 52

Wiring Diagrams 53

INDEX 55

Homeline® Circuit Breakers and Load Centers—Class 1170

Product Description

PRODUCT DESCRIPTION

Homeline® circuit breaker load centers from Square D® are UL Listed

panelboards. They are designed to meet residential, commercial, and

industrial requirements to protect electrical systems, equipment, and people.

Features

Single-phase construction

302 25 A main lug or main circuit breaker ratings

242 circuit indoor or outdoor versions

Combination cover for flush or surface mounting

Aluminum bus construction on main lug or main circuit breaker panels

Service entrance equipment capable panels

Straight-in wiring to help minimize service cable installation

Convertible mains meet changing job site requirements

Standard 22/10 k AIR series rating on main circuit breaker panels

increases application capability

Single captive screw interior mounting on indoor panels to ease removal

Split branch neutral for clutter-free wiring

Top or bottom feed by rotating convertible mains panels 180 degrees

Combination slot/square drive neutral, ground, and cover screws for

positive drive and improved torque

Three ground bar mounting locations for ease of wiring

Automatic flush adjustment cover speeds installation

Tangential main service knockouts eliminate offsets

Equipment grounding bar included with main lug load centers

Cover supplied with load center

Provisions for door lock on convertible mains panel covers

Two branch circuit breaker twistouts are factory removed for easier

installation of circuit breakers

New side hinge doors on outdoor convertible main panels

Outdoor panel covers are lockable with padlock

Homeline® Circuit Breaker Load Center

Homeline® Circuit Breakers and Load Centers—Class 1170

Product Description

Homeline® Load Centers

Number Segment Character Description HOM 3040 L 200 —C

Load Center Family HOM UL Listed

Spaces / Circuits 3040

Mains Type

M Main circuit breaker

L Main lugs

U Universal mains

Amps

Ground Bar

G Factory included

T Factory-installed

Blank Purchase separately

Special Construction FT Feed-thru

Cover

C Combination flush / surface indoor cover

FFlush

RB Rainproof

SSurface

Homeline® Circuit Breakers

Number Segment Character Description HOM 115—

Brand HOM Full Size

HOMT Tandem

Number of Poles

Amps

Device Name

AFI Arc fault circuit interruption

Blank 10,000 AIR

CAFI Combination arc fault circuit interruption

EPD Equipment protection device

GFI Ground fault circuit interruption

HM High magnetic trip

Homeline® Circuit Breakers and Load Centers—Class 1170

General Information and Application Data

GENERAL INFORMATION AND APPLICATION DATA

Type

Circuit breaker load centers for use on ac systems. They are UL Listed

under file E-6294 (panelboards) and meet Federal Specifications W-P-115b

NEMA Type 1, Class 2.

Service

120 Vac, 1φ2W

120/240 Vac, 1φ3W

Ratings

Main lugs: 702 25 A

Main circuit breaker: 502 25 A

UL Listed

File E-6294 (panelboards)

Suitable for use as service equipment

75 °C wire rating

Class CTL

UL Listed Class CTL load centers

Meets the National Electrical Code® (NEC®) article for Lighting and

Appliance Branch Circuit panelboards.

Branch Circuit Breakers

Main Circuit Breaker Kits

50 225 A main circuit breaker kit is 22,000 AIR series rated with

10,000 AIR branch circuit breakers

Refer to Main Circuit Breaker Kits on page 10 for listing.

HOM24M125C

HOM 1-Pole

1 space required. HOM 2-Pole

2 spaces required.

HOMT 1-Pole Tandem

1 space required. HOMT Quad Circuit Breaker

2 spaces required.

HOM 1-Pole GFI

with ground fault

circuit interrupter;

1 space required.

HOM 2-Pole GFI

with ground fault

circuit interrupter;

2 space required.

10,000 AIR

HOM 1-pole, 155 0 A

2-pole, 151 25 A

HOMT 1-pole, 153 0 A

2-pole, 155 0 A

HOM-GFI 1-pole, 152 0 A

2-pole, 15, 20, 30, 40, 50 A

HOM-AFI 1-pole, 152 0 A

HOM-CAFI 1-pole, 152 0 A

HOM-AFI

1 space required.

QOM2 Frame Size

100–225 A

QOM1 Frame Size

50–125 A

HOM-CAFI

1 space required.

Homeline® Circuit Breakers and Load Centers—Class 1170

General Information and Application Data

Indoor Enclosures (NEMA Type 1)

Welded sheet steel with knockouts at top, bottom, back and sides

Finish: gray baked enamel electrodeposited over cleaned, phosphatized

steel

Most indoor enclosures are 14.25 in (362 mm) wide

Top or bottom feed by rotating enclosure

Indoor Covers

Doors to cover circuit breaker handles, except on 24 , 48 and 61 2

circuit models

Combination flush and surface cover with latch opening door included

with load centers

Automatic flush adjustment is standard

Triple lead cover screws for fast cover installation

Shutter-type twistouts

HOMFP snap-in style filler plates available for all covers

QOM1FP filler plates available for 10012 5 A convertible load center

covers

QOM2FP filler plates available for 15022 5 A convertible load center

covers

Rainproof Enclosures (NEMA Type 3R)

Complete enclosure includes interior trim and door

Welded galvannealed steel

Finish: gray baked enamel electrodeposited over cleaned,

phosphatized, galvannealed steel

RB devices have provisions for interchangeable bolt-on hub

Top centered rainproof mounting boss on the back of the enclosure

simplifies installation and saves time

Stainless steel door latch on the enclosure provides a secure closure

and maximum durability

Convertible main panels are side-hinge door devices

Side-hinged door provides full wiring access without door removal

Allow 1.25 in (32 mm) on the left side for the door to open

Bolt-On Hubs

Hubs available for 0.75 in (19 mm) to 4 in (102 mm) conduit size (see

page 46)

No gasket required with hubs from 0.75 in (19 mm) to 2.50 in (64 mm)

when used on RB type load centers

HOM40M200C With Cover

New RB Device

Bolt-On Hubs

Homeline® Circuit Breakers and Load Centers—Class 1170

General Information and Application Data

Single-Phase, 2–12 Circuits, 70–125 A, Fixed Mains

UL Listed

File E-6294

Suitable for use as service equipment

75 °C wire rating (see Technical Information on page 49)

Short Circuit Current Rating

Main lugs: up to 10,000 AIR (see Technical Information on page 49)

Interior

Tin plated aluminum bus

Mains

Factory-installed fixed main lugs

Top mains positioning only

Top or bottom feed (see Technical Information on page 49)

A backfed main circuit breaker can be field installed in a 612 load

center using the HOM1RK retaining kit

Cover

Combination flush and surface cover

Single-Phase, 12–42 Circuits, 100–225 A, Convertible Mains

UL Listed

File E-6294

Suitable for use as service equipment

75 °C wire rating (see Technical Information on page 48)

Short Circuit Current Rating

Main lugs: up to 10,000 AIR

Main circuit breaker: 22,000 AIR standard (see Technical Information

on page 48)

Interior

Tin plated aluminum bus

Removable interior with single, captive mounting screw

Split branch neutral with up to 50% more terminations than required

Multiple mounting locations for equipment ground bar kits: left, right, bottom

Mains

HOM612L100F

Flush Cover

Combination Cover with Door

Factory-Installed Main Lugs

Convertible to Main Circuit Breaker Factory-Installed Main Circuit Breaker

Convertible to Main Lugs

Load Center

Amperage

Main Circuit

Breaker Kit

Amperage

Main Circuit

Breaker

Amperage

Main Lug

Kit

Amperage

Load

Center

Amperage

125 50 - 125 100 125 100

150 100 - 150 125 125 125

200 100 - 200 150 225 150

225 100 - 225 200 225 200

225 225 225

Top or bottom mains positioning, by rotating the complete indoor load center 180 degrees.

(see Technical Information on page 48)

Homeline® Circuit Breakers and Load Centers—Class 1170

General Information and Application Data

Single-Phase, 12–42 Circuit, 100–225 A, Convertible Mains,

Continued

Cover

Combination flush and surface cover included with load centers

Optional door lock kit for indoor load centers

Positive action, easy open door latch

Main Circuit Breaker with Feed-Thru Lugs

Rainproof only, side hinged

150 and 200 A mains rating

Space for up to 8 single-pole circuit breakers

Factory-installed main circuit breaker

Factory-installed feed-thru lugs

Universal Mains Load Centers, Studs Only

No factory-installed main circuit breaker or main lugs

200 A mains rating

Indicated by a U in the catalog number

Purchase main lug kit or main circuit breaker kit and field install

Combination flush / surface cover included with indoor load center

Factory-installed ground bar kit

Universal Mains Load Center with Feed-Thru Lugs

No factory-installed main circuit breaker or main lugs

200 A mains rating

Feed-thru lugs are factory-installed

Rainproof only, side hinged

Space for up to 8 single-pole circuit breakers

Purchase main lug kit or main circuit breaker kit and field install

Main Circuit Breaker Mobile Home Load Centers

Covers included with load centers

Factory-installed grounding bar, indicated by a T in the catalog number

Top or bottom feed on incoming service by rotating the complete load

center 180 degrees

HOM816M200FTRB

HOM816U200FTRB

HOM3040U200TC

Homeline® Circuit Breakers and Load Centers—Class 1170

General Information and Application Data

Accessories

Bolt-On Hubs

Equipment with an RB suffix, meaning Rainproof NEMA Type 3R

construction, uses the bolt-on hubs listed below. RB devices will accept

0.75 in (19 mm) through 2.50 in (64 mm) bolt-on hubs without the use of

reducers.

Off-center conduit thread openings and elongated mounting holes provide

quick and easy adjustment to eliminate costly conduit offsets and bends.

Hubs are suitable for use with conduit having ANSI standard taper pipe

thread.

UL Listed Bolt-On Hubs for RB Devices

UL Listed Enclosure Coupling for RB Devices

Surgebreaker® Secondary Surge Arrester

HOM2175SB UL Listed secondary surge arrester

Easy plug-on installation for Homeline® load center

LED indicates operational status

Plug-on design requires two pole spaces

Designed to protect electrical service and major household appliances,

excluding electronic devices

Grounding Bar Kits

Field installable in all load centers

Wire size of terminals (see Technical Information on page 48)

Suitable for copper or aluminum wire

Available with #14/0 AWG lug PK15GTA-L, PK18GTA-L and PK23GTA-L

(see Technical Information on page 48)

Auxiliary Neutral Lugs

UL Listed for copper or aluminum wire

Field installable on neutral assembly

 LK70AN: #122 Al or #14 4 Cu AWG

 LK100AN: #62/0 Al/Cu AWG

 LK125AN: #142/0 Al/Cu AWG

Cover Filler Plates

Fast to install; snap-in type

HOMFP branch circuit

QOM1FP 501 25 A main circuit breaker

QOM2FP 150 225 A main circuit breaker

RB Hub

BC200 Enclosure Coupling

HOM Surgebreaker®

Surge Arrester

2 spaces required.

PK15GTA

LK100AN

HOMFP QOM1FP

QOM2FP

Conduit Size 0.75 in

9 mm

1.00 in

25 mm

1.25 in

32 mm

1.50 in

38 mm

2.00 in

51 mm

2.50 in

64 mm

Hub Cat. No. B075 B100 B125 B150 B200 B250

NOTE: Closing cap (catalog number B-CAP) is provided factory-installed on each device having

the RB suffix.

Cat. No. Designed for connecting wireway or other enclosures to units having RB

bolt-on conduit provisions. Provides a bushed opening equal to 2 in conduit.

Eliminates the need for conduit nippling.

BC200

Homeline® Circuit Breakers and Load Centers—Class 1170

General Information and Application Data

Back-Fed Main Circuit Breaker Retaining Kits

HOM1RK: secures circuit breaker to interior when used as back-fed

main for HOM612L100F/S and RB load centers

HOM4RK2LA: mounts on the right side of HOM 100 125 A convertible

main load centers, series S01 and S02 (retains one 2-pole HOM circuit

breaker)

HOM4RK2HA: mounts on the right side of HOM 1502 25 A convertible

main load centers, series S01 and S02 (retains one 2-pole HOM circuit

breaker)

Generator Circuit Breaker Interlock Kit

HOMCRBGK1: interlocks a QOM1 2-pole main circuit breaker of a load

center (100125 A) with a Homeline® 2-pole (15 125 A) branch circuit

breaker, "S" series NEMA Type 1 and "S1" and "S2" series NEMA type 3R

load centers

HOMCGK2: interlocks a QOM2 2-pole main circuit breaker of a load center

(150225 A) with a Homeline 2-pole (15 125 A) branch circuit breaker, S

series NEMA Type 1 and S01 series NEMA Type 3R load centers

HOMRBGK2: interlocks a QOM2 2-pole main circuit breaker of a load

center (150225 A) with a Homeline 2-pole (15 125 A) branch circuit

breaker, S02 series NEMA Type 3R load centers

Flush Lock Kits

Available for indoor load centers

Two keys provided with each lock kit

PK6FL for single-phase convertible 842 circuit load centers

Main Lugs Kits

Field installable in main circuit breaker or main lugs load centers

125 A kit usable in 100 125 A load centers, QOL125

225 A kit usable in 150 225 A load centers, QOL225

Main Circuit Breaker Kits

Field installable in main lugs or main circuit breaker load centers

50 225 A main circuit breaker kit with 22,000 AIR usable with 10,000

AIR branch circuit breakers (see page 10)

PK6FL

QOL125

QOL225

Back-Fed Main Circuit Breaker Retaining Kit

Cutaway Showing Installed Generator Interlock Kit

Homeline® Circuit Breakers and Load Centers—Class 1170

Technical Information

TECHNICAL INFORMATION

Grounding Bar Kits

All PK equipment grounding bar kits are supplied with mounting screws,

necessary installation instructions and an Equipment Grounding Terminal

self-adhesive label.

Wire Range Table

Slot / Robertson screw

Cross Section of Size 1 Ground Bar

0.3125

[8]

0.437

[11]

Dimensions: in

[mm]

Catalog

Number Total

Qty.

Terminals Approximate

Overall

Length

Distance

Between

Mounting

Holes Mounting

Quantity Each Size

See “Wire Range

Table” below.

III III IV VVI in [mm] in [mm]

PK0GTA2 1

1Mounting screw 40205-065-01 (one required).

2    2 1.75 [44] One

hole

One

hole Top

PK0GTA6 2

2Mounting screw 21922-18360 (two required).

6     6  4.61 [117] 1.69 [43] Top

PK3GTA1 3

3Mounting screw 21594-14220 (two required).

3 3  1.38 [35] One

hole

One

hole Top

PK4GTA 34 4  1.63 [41] One

hole

One

hole Top

PK5GTA 4

4Mounting screw 21594-14241 (two required).

5 5      2.25 [57] 1.25 [32] Top

PK7GTA 37 7      2.88 [73] 1.25 [32]

Top

Side

PK9GTA1 39 9  3.25 [83] One

hole

One

hole Top

PK9GTA 39 9      3.78 [96] 3.13 [80] Top

PK12GTA 312 12      4.70 [119] 3.13 [80] Top

PK15GTA 315 15      5.63 [143] 3.13 [80] Top

PK15GTAL 5

5Mounting screw 21594-14302 (two required).

16 15 1     8.13 [207] 3.13 [80] Top

PK15GTA6 6

6Mounting screws 21594-14241(two required) and 21594-17121(two required).

21 15   6   5.88 [149] 7

73.13 in. (80 mm) on small terminals; 5.25 in. (133 mm) on large terminals.

7Top

PK18GTA 318 18      6.56 [167] 3.13 [80] Top

PK18GTAL 519 18 1     8.81 [224] 3.13 [80] Top

PK23GTA 323 23      8.11 [206] 3.13 [80] Top

PK23GTAL524 23 1     9.44 [240] 3.13 [80] Top

PK27GTA 3 8

8PK27GTA includes one main grounding lug that mounts with two terminal screws and requires

three terminals for mounting.

 1    9.36 [238] 3.13 [80] Top

Size Cu (AWG) Al (AWG)

I (1) #14 #4 or (2) #14 or #12 (1) #12 #4 or (2) #12 or #10

II (1) #14 /0 (1) #14 /0

III (1) #62 /0 (1) #62 /0

IV (1) #63 /0 (1) #63 /0

V (1) #14 1/0 (1) #141 /0

VI (1) #10 2/0 (1) #62 /0

Homeline® Circuit Breakers and Load Centers—Class 1170

Main Lugs and Main Circuit Breakers Ratings

MAIN LUGS AND MAIN CIRCUIT BREAKERS RATINGS

Single-Phase, Three-Wire, 120/240 Vac Main Lugs  Indoor

Mains

Rating

Amps

Load Center

Catalog Number

L o a d C e n t e r

C o v e r

Catalog

Number

UL Listed

Se rv ice

Equipment

(See Notes)

Maximum

UL Short

Circuit

Rating 1

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 27)

Top or

Bottom

Mains

Position

UL Li ste d for

Corner Grounded

Delta Systems

Fixed Mains – Factory-Installed Main Lugs

70 HOM24L70F/S Included B 10,000 A #123

#144 2 Top No

100 HOM612L100F/S Included B, C 10,000 A #81 4 Top No

125 HOM48L125GC Included B, C 10,000 A #42/ 0 21 Top No

Convertible Mains – Factory-Installed Main Lugs

QOM1 Main Frame Size – Convertible to 22,000 AIR Main Circuit Breaker

125

HOM816L125C Included B, C 10,000 A #62/ 0 6 Both

HOM816L125TC Included B, C 10,000 A #62/ 0 6 Both

HOM12L125C Included B, C 10,000 A #62/ 0 6 Both

HOM1224L125TC Included B, C 10,000 A #62/ 0 6 Both

HOM1624L125C Included B, C 10,000 A #62/ 0 8 Both

HOM20L125C Included B, C 10,000 A #62/ 0 8 Both

HOM20-24L125TC Included B, C 10,000 A #62/ 0 8 Both

HOM24L125TC Included B, C 10,000 A #62/ 0 8 Both

Convertible Mains – Factory-Installed Main Lugs

QOM2 Main Frame Size – Convertible to 22,000 AIR Main Circuit Breaker

150 HOM30L150C Included B, C 10,000 A #4250 10 Both

HOM30L150TC Included B, C 10,000 A #6250 10 Both

200

HOM1632L200TC Included B, C 10,000 A #4250 9 Both

HOM1632L200TCFT 2Included B, C 10,000 A #6250 10 Both

HOM2040L200TC Included B, C 10,000 A #6250 9 Both

HOM30L200C Included B, C 10,000 A #6250 10 Both

HOM30L200TC Included B, C 10,000 A #6250 9 Both

HOM3040L200TC Included B, C 10,000 A #6250 10 Both

HOM40L200C Included B, C 10,000 A #6250 12 Both

HOM40L200TC Included B, C 10,000 A #6250 12 Both

225 HOM42L225C Included B, C 10,000 A #6250 10 Both

1UL short circuit rating with optional QOM-VH main circuit breaker, 22,000 AIR.

2Supplied with feed-thru lugs.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) when not more than six service disconnecting means are provided and

when not used as a lighting and appliance branch circuit panelboard.

Homeline® Circuit Breakers and Load Centers—Class 1170

Main Lugs and Main Circuit Breakers Ratings

Single-Phase, Three-Wire, 120/240 Vac Main Circuit Breaker  Indoor

Mains

Rating

Amps

Load

Center Catalog

Number

Load

C e n t e r C o v e r

Catalog

Number

UL Listed

Se rv ice

Equipment

(See Notes)

Maximum

UL Short

Circuit

Rating 1▲

1UL short circuit rating with optional QOM-VH main circuit breaker, 22,000 AIR.

A UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with a factory-installed service disconnect.

B UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed main lugs when not more than six disconnecting

means are provided and when not used as lighting and appliance branch circuit panelboard.

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 27)

Top or

Bottom

Mains

Position

U L L is t ed f or

Corner

Grounded Delta

Systems

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM1 Main Frame Size – Convertible to Main Lugs

100

HOM816M100C Included A, C 22,000 A #61 5 Both

HOM816M100TC Included A, C 22,000 A #61 5 Both

HOM12M100C Included A, C 22,000 A #42 /0 6 Both

HOM1224M100TC Included A, C 22,000 A #42 /0 6 Both

HOM20M100C Included A, C 22,000 A #42 /0 8 Both

HOM24M100C Included A, C 22,000 A #42 /0 8 Both

HOM30M100C Included A, C 22,000 A #42 /0 10 Both

125

HOM1224M125C Included A, C 22,000 A #42 /0 6 Both

HOM1224M125TC Included A, C 22,000 A #42 /0 6 Both

HOM24M125C Included A, C 22,000 A #42 /0 8 Both

HOM30M125C Included A, C 22,000 A #42 /0 10 Both

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM2 Main Frame Size – Convertible to Main Lugs

150

HOM1632M150TC Included A, C 22,000 A #4 250 9 Both

NoHOM2030M150TC Included A, C 22,000 A #4 250 9 Both

HOM30M150C Included A, C 22,000 A #4 250 10 Both

200

HOM1224M200TC Included A, C 22,000 A #4 250 9 Both

HOM1632M200TC Included A, C 22,000 A #4 250 9 Both

HOM2040M200C Included A, C 22,000 A #4 250 9 Both

HOM2040M200TC Included A, C 22,000 A #4 250 9 Both

HOM30M200C Included A, C 22,000 A #4 250 10 Both

HOM3040M200TC Included A, C 22,000 A #4 250 10 Both

HOM40M200C Included A, C 22,000 A #4 250 12 Both

HOM42M200C Included A, C 22,000 A #4 250 12 Both

225 HOM42M225C Included A, C 22,000 A #4 250 12 Both No

Universal Mains – No Factory-Installed Main Circuit Breaker or Main Lugs

QOM2 Main Frame Size – Field-Installed Main Lugs or 22,000 AIR Main Circuit Breaker

200

HOM1632U200TC Included B, C 10,000 A #4 250 9 Both

NoHOM2040U200TC Included B, C 10,000 A #4 250 9 Both

HOM3040U200TC Included B, C 10,000 A #4 250 10 Both

Homeline® Circuit Breakers and Load Centers—Class 1170

Main Lugs and Main Circuit Breakers Ratings

Single-Phase, Three-Wire, 120/240 Vac Main Lugs  Rainproof

Mains

Rating

Amps

Load

Center Catalog

Number

Load

C e n t e r C o v e r

Catalog

Number

UL Li ste d

S er v ic e

Equipment

(See Notes)

Maximum

UL Short

Circuit

Rating 1▲

1UL short circuit rating with optional QOM-VH main circuit breaker, 22,000 AIR.

A UL Listed as suitable for use as service equipment (neutral bonded at time of installation) with factory-installed service disconnect.

B UL Listed as suitable for use as service equipment (neutral bonded at time of installation) with field-installed service disconnect.

C UL Listed as suitable for use as service equipment (neutral bonded at the time of installation) with field-installed main lugs when not more than six service

disconnecting means are provided and when not used as a lighting and appliance branch circuit panelboard.

M a i n W i r e S i z e

AWG/kcmil

Al/Cu

Enclosure

No.

(Page 28)

Top or

Bottom

Mains

Position

UL Listed for

Corner Grounded

Delta Systems

Fixed Mains – Factory-Installed Main Lugs

70 HOM24L70RB Included B 10,000 A #123 Al

#144 Cu 1R Top No

100 HOM612L100RB Included B, C 10,000 A #8 1 2R Top No

125 HOM48L125GRB Included B, C 10,000 A #122/ 0 Al

#14 2/0 Cu 16R Top No

Convertible Mains – Factory-Installed Main Lugs – QOM1 Main Frame Size – Convertible to 22,000 AIR Main Circuit Breaker

125

HOM816L125RB Included B, C 10,000 A #62 /0 3R Top

HOM12L125RB Included B, C 10,000 A #62 /0 3R Top

HOM1224L125RB Included B, C 10,000 A #62 /0 3R Top

HOM20L125RB Included B, C 10,000 A #62 /0 4R Top

Convertible Mains – Factory-Installed Main Lugs – QOM2 Main Frame Size – Convertible to 22,000 AIR Main Circuit Breaker

200

HOM12L200RB Included B, C 10,000 A #6 250 5R Top

HOM2040L200RB Included B, C 10,000 A #6 250 6R Top

HOM30L200RB Included B, C 10,000 A #6 250 7R Top

HOM40L200RB Included B, C 10,000 A #6 250 8R Top

Single-Phase Three Wire 120/240 Vac Main Breaker  Rainproof

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM1 Main Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker

100

HOM816M100RB Included A, C 22,000 A #42 /0 3R Top

HOM12M100RB Included A, C 22,000 A #42 /0 3R Top

HOM20M100RB Included A, C 22,000 A #42 /0 4R Top

HOM24M100RB Included A, C 22,000 A #42 /0 6R Top

125 HOM24M125RB Included A, C 22,000 A #42 /0 6R Top No

Convertible Mains – Factory-Installed Main Circuit Breaker

QOM2 Main Frame Size – Convertible to Main Lugs or Lower Amperage Main Circuit Breaker

150 HOM30M150RB Included A, C 22,000 A #4 250 7R Top No

200

HOM2040M200RB Included A, C 22,000 A #4 250 6R Top

HOM30M200RB Included A, C 22,000 A #4 250 7R Top

HOM3040M200RB Included A, C 22,000 A #4 250 7R Top

HOM40M200RB Included A, C 22,000 A #4 250 8R Top

225

HOM1624M225RB Included A, C 22,000 A #4-250 Top No

HOM42M225RB Included A, C 22,000 A #4-250 Top

Factory-Installed Main Circuit Breaker with Feed-Thru Lugs

150 HOM816M150FTRB Included A, C 22,000 A #4 250 6R Top No

200 HOM816M200FTRB Included A, C 22,000 A #4 250 6R Top No

Universal Main Circuit Breaker with Feed-Thru Lugs

200 HOM816U200FTRB Included B 22,000 A #4 250 6R Top No

Homeline® Circuit Breakers and Load Centers—Class 1170

Homeline Label Samples

HOMELINE LABEL SAMPLES

For information on two-tier and three-tier series ratings, see Data Bulletin number 4100DB0301, Square D® Load Center Short

Circuit Current Ratings, located on the Technical Library at www.SquareD.com.

Install loose label with Spanish translation

on back of cover.

Adhiera la etiqueta suelta con las traducciones

en espanol en la parte posterior del frente.

Please read information before installing

Por favor lea la informacion antes de instalar.

LISTED

Electric

Cabinet Box

Issue No. V-2813

HOM LOAD CENTER

See Panelboard interior for Catalog No.

Box Cat. No. / Caja No. de Catalogo:

BXH34A

Use Cover Cat. No. /

Utilice la Cubierta No. de Catalogo:

HOMC30UC

Mains 200A max. / Lina Principal de.

200A maximo.

See main or service disconnect

rating if installed.

120/240 V ~ Max. 1Ø, 50 / 60 Hz.

30 circuit max. / 30 circuitos maximo.

Type 1 Enclosure

Gabinete Tipo 1

For installation, repairs or alterations,

Call an electrical contractor or electrician.

Panel

Rating

Remote

Main

Integral

Main

Branch (min.)/

Cat. prefix

42,000 QOH Lugs 10,000 / HOM

22,000 QOME..VH Lugs 10,000 / HOM

*10,000 ---- Lugs 10,000 HOM

22,000 ---- QOM2...VH 10,000 HOM

10,000 ---- QOM2 10,000 HOM

* The rating is equal to the lowest interrupting rating of any circuit breaker

installed. Refer to branch breaker for individual ratings. Additional or

replacement branch circuit breakers, main breaker, or service disconnect

MUST have an interrupting rating equal to or greater than that of the

circuit breaker with the lowest interrupting rating presently installed.

See panelboard interior for breaker types.

LUG TORQUE DATA

See circuit breakers and field installed

units for wire binding screw torque

Branch Neutral and Equipment Ground Bar

Equipment Ground Combinations

Wire Range (AWG/kcmil) Torque (in/lbs.)

Main Lug 4 - 250 CU/AL 250

Service

Ground Lug 6 - 2/0 CU/AL 50

Alternate

Main Breaker

See Main

Breaker

See Main

Breaker

Wire Range (AWG) Torque (in./lbs.)

6 CU / AL Large 45

8 CU / AL Large 40

14-10 CU, 12-10 AL Large 35

Two 14 or 12 CU 25

Two 12 or 10 AL 10

SHORT CIRCUIT RATING

RMS Symmetrical Amperes at 120 / 240 V ~ Maximum

Underwriter’s

Laboratories, Inc.®

Number of circuits maximum.

Enclosure catalog number.

Catalog number of covers; flush

or surface.

See panelboard interior for the

catalog number.

Voltage ratings.

Amperage rating. Wire range for lug torque data table.

Short circuit ratings.

Short circuit ratings and additional of replacement

circuit breakers. UL listing.

001021 40265-381-0315

Homeline Box Label Sample

Line / Lines

NO O

LOAD / CARGAS

Main Breaker diagram Main Lugs diagram

Service Equipment marking.

Use of unused neutral branch terminal for

equipment grounding, service equipment

application only.

Made in U.S.A. 40265-668-0215

1. Box bonding when required. / Conexion a la caja

cuando fuese necesario.

2. Main breaker type: QOM1 or QOM1A. / Interruptor

automatico principal tipo: QOM1 o QOM1A.

3. Service ground

when required. /

Tierra de acometida

cuando fuese

necesario

4. Main lugs kit no:

QOL125. / No. de

accesorio de las

zapatas

principales:

QOL125.

One single pole. One plug

on space. One two pole

requires two plug on

spaces.

Torque Note: When main

breaker or main lug

connector mounting nuts

are loosened or removed,

retighten to 75 lbs./in.

torque.

* May plug on two adjacent spaces.

Torque Note: When interior mounting screw is

loosened or removed, retighten to 35 lbs./in.

Load Center Accessories - Kits

HOM4K2LA Back-fed Main Circuit Brkr. Retaining

HOM2175SB Plug-0n Surge Arrestor *

SDSA1175 1 Phase Surge Arrestor

QOSAMK SDSA1175 Mounting Bracket

HOML2125 1 Phase Plug-on Subfeed Lugs *

PK9--27GTA(L) Equipment Ground Bar

PKGTAB Equipment Ground Bar Insulator

LK70AN 70A Max. Neutral Lug

LK100AN 125A Max. Neutral Lug

QOL125 Main Lugs

PK6FL Indoor Cover Lock

Equipment Grounding

Terminals

Type of circuit breakers

from Square D that

may be used in this

panelboard.

Installation of back-fed main circuit breaker and

required kit.

Alternate wiring diagram for main circuit breaker or

main lug.

Load center accessories.

Neutral lug for 1/0 AWG or larger wire.

Suitable for use with 75oC

Copper or Aluminum

main conductors. See

branch breakers for

branch wire ratings.

* Suitable for use as service equipment when

service disconnect (main breaker) is installed.

* Suitable for use as service equipment when

not more than six main disconnecting means

are provided and when not used as a lighting

and appliance branch circuit panelboard.

See Article 384-14 of the NEC.

* When used as service equipment, all unused

neutral terminals may be used for terminating

equipment ground wires.

Homeline Wiring Diagram Sample

Homeline® Circuit Breakers and Load Centers—Class 1170

Wiring Diagrams

WIRING DIAGRAMS

1-Phase, 3-Wire Main Lugs

HOM24L70F/S

HOM24L70RB

HOM612L100F/S

HOM612L100RB

S/N

HOM48L125GC

HOM48L125GRB

S/N

HOM816L125C

HOM816L125RB

HOM816L125TC HOM12L125C

HOM12L125RB

HOM12L200RB

HOM1224L125TC HOM1624L125C

HOM2024L125TC

HOM20L125C

HOM20L125RB

HOM1632L200TC

HOM30L150C

HOM30L200C

HOM30L200RB

HOM30L200TC

HOM3040L200TC

HOM40L200C

HOM40L200RB

HOM42L225C

HOM246125TC

Universal Mains

HOM1632U200TC

HOM2040U200TC

HOM3040U200TC

HOM816U200FTRB

Requires Field Installed Main

HOM1632L200TCFT

HOM2040L200TC

HOM1224L125RB

HOM2040L200RB

Homeline® Circuit Breakers and Load Centers—Class 1170

Wiring Diagrams

1-Phase, 3-Wire Main Circuit Breakers

HOM816M100C

HOM816M100RB

MAIN

HOM816M100TC

MAIN

HOM816M150FTRB

HOM816M200FTRB

MAIN

HOM12M100C

HOM12M100RB

MAIN

HOM1224M125C

MAIN

HOM1224M100TC

HOM1224M125TC

HOM1224M200TC

MAIN

HOM1632M150TC

HOM1632M200TC

MAIN

HOM20M100C

HOM20M100RB

MAIN

HOM2040M200C

HOM2040M200RB

MAIN

HOM2040M200TC

MAIN

HOM2030M150TC

MAIN

HOM24M100C

HOM24M100RB

HOM24M125C

HOM24M125RB

HOM24M200C

MAIN

HOM30M100C

HOM30M125C

HOM30M150C

HOM30M200C

HOM30M150RB

HOM30M200RB

HOM3040M200TC

HOM3040M200RB

MAIN

HOM40M200C

HOM40M200RB

MAIN

HOM42M225C

HOM1624M225RB

HOM42M200C

HOM42M225RB

MAIN

1100CT0501 QO® and Homeline® Load Centers and Enclosures

03/2007 Index

INDEX

accessories

cover filler plates 16, 46

flush lock kits 16, 47

generator circuit breaker interlock kit 17, 47

grounding bar kits 16, 19, 51

manual transfer equipment kit 17

secondary surge arrester 17, 46

assemblies

base 35

neutral 7, 35

auxiliary

gutters and tap kits 18

neutral lugs 16, 46

back-fed circuit breaker retaining kit 17, 47

base assemblies 35

bolt-on hubs 6, 18, 35, 46

branch circuit breakers 5, 42

catalog number description 4, 41

circuit breakers

back-fed 17, 47

branch 5, 42

enclosed molded case 36

lugs 10

main 10, 13, 44

ratings 5, 9, 20, 34, 36, 44, 47

with Visi-Trip® 35

class CTL 7, 42

convertible

main circuit breakers, single-phase 9, 47

main lugs, single-phase 10, 20, 47

mains, single-phase 8, 15, 45

mains, three-phase 13, 14

cover filler plates 16, 46

covers

indoor 6, 44

load centers 8, 10, 13, 44

CSA certified 8, 11

dimensions and knockouts

indoor 26, 37

outdoor 27, 37

enclosures

type 1, indoor 6, 34, 43

type 3R, outdoor 6, 34, 43

feed-thru

lugs 11, 45, 53, 51

universal main 45, 47

fixed

main lugs, single-phase 8, 15, 20, 45, 47

main lugs, three-phase 13

mains, single-phase 10, 15, 20, 21, 45,

47, 51

mains, three-phase 14, 24, 29

flush lock kits 16, 47

generator panels 12, 25

grounding bar kits 16, 19, 35, 46, 48

hubs, bolt-on 6, 18, 35, 46, 46

interiors 8, 9, 13, 15, 44

kits

auxiliary gutters and taps 18

back-fed main circuit breakers 17, 47

flush lock 16, 47

grounding bar 16, 19, 35, 46, 47

main circuit breakers 10, 45, 47

main lugs 10, 14, 47

manual transfer 17

retaining 17, 47

load centers

Homeline® circuit breaker 42

QO® circuit breaker 3

lugs

auxiliary neutral 16, 46

feed-thru 11, 26, 45, 51

line 7

main 7,11,14, 20-26, 44, 45, 47

ratings 5, 9, 20, 44, 46

main circuit breakers

features 3, 11,12,16, 45

kits 10, 47

mobile home load centers 45

ratings 5, 9, 35, 36, 45

sizes 12,13,15, 44

mains

back-fed 17, 47

convertible, single-phase 9, 20-24, 28, 49

convertible, three-phase 13

fixed, single-phase 20, 44, 49, 51

fixed, three-phase 24, 29

lug kits 10, 14, 47

lugs 14, 202 8, 44, 46

manual transfer kits 17

neutral assemblies 7, 35

ratings

circuit breakers 5, 20, 34, 36, 44, 47

enclosed molded case circuit breakers 34,

grounding bar 16, 19, 35, 46, 51

main circuit breakers 5, 13, 20, 45, 47

indoor, single-phase 9, 10, 20, 49

indoor, three-phase 24, 28

rainproof, single-phase 11, 18, 46

rainproof, three-phase 24, 25

main lugs 5, 20-28, 44, 45

main lugs and main circuit breakers 5,

202 8, 45, 47

indoor, single-phase 9,10, 20, 49

indoor, three-phase 24, 25

rainproof, single-phase 11,12, 20,

47, 51

rainproof, three-phase 24, 25

recreational vehicle and manufactured

housing 11

short circuit 8, 9,13, 15, 20-25, 44, 47

tap kits 18

RB devices 6, 18, 34, 46

recreational vehicle and manufactured

housing 11

replacement parts - see note below

retaining kits 17, 47

service 5, 34, 42

short circuit ratings 9,13,15, 20-25, 44, 49

special purpose 11 12

surge arresters, secondary 17, 46

transfer switches, manual and automatic 12

UL listed 8 9, 13, 15, 17, 18, 20-26, 36, 42,

46, 49

wiring diagrams 3033, 53

NOTE: For information on Replacement

Parts with specific part numbers, go to

www.schneider-electric.us, click on

Product FAQ’s, enter the device catalog

number, click SEARCH, then look for

the information required.

Electrical equipment should be installed, operated, serviced, and maintained only by qualified

personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of

the use of this material.

Replaces 1100CT9901 dated September 2000.

1601 Mercer Road

Lexington, KY 40511 USA

1-888-SquareD

(1-888-778-2733)

www.us.SquareD.com

03/2007

Schneider Electric USA

QO® and Homeline® Circuit Breaker Load Centers and Enclosures

Catalog

482851 Catalog

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