Technical Data Bulletin

© 2020 Schneider Electric
All Rights Reserved
10/30/2020
1-13
www.se.com/us
Backup Power Solutions, 1Ø
QO™ Load Centers
Class 1130 / Refer to Catalog 1100CT0501
Backup Power Solutions
(1Ø3W—120/240 Vac Backup Power—UL Listed)
Table 1.26: Backup Power Solutions
Mains
Rating
(A)
Spaces
Max. Single
Pole
Circuits [24]
Max.
Tandem Circuit
Breakers
Load Center
Box, Interior and Cover
Equipment Grounding Bar
Kit
(Order Separately)
Main
Wire Size
AWG/kcmil
Box No.
[25]
Al Cu
I
N
D
O
O
R
Generator Panels—Manual Transfer for Sub-Feed Applications NEMA 1 (Indoor)
Factory-Installed Main Circuit Breakers with Mechanical Interlock—10 kA Short Circuit Current Rating
30 4 8 4
QO48M30DSGP
PK7GTA
14–8 14–8 4
60 4 8 4
QO48M60DSGP
8–2 8–2 4
Split Bus Plug-on Neutral Load Centers—Manual Transfer for use with Temporary Backup Power Source Applications NEMA 1 (Indoor)
200
48 48 0
QO122X26M200PC
PK23GTA 4–250 4–250 12
36 69 34 HOM1427X2242M200PC PK27GTA 4–250 4–250 12
R
A
I
N
P
R
O
O
F
Generator Panels—Manual Transfer with Generator Power Inlet Plug for Sub-Feed Applications NEMA 3R (Outdoor)
Factory-Installed Main Circuit Breakers with Mechanical Interlock—10 kA Short Circuit Current Rating
100
4 8 4
QO1DM10020TRBR
Factory-Installed
—
8–2
17R
4 8 4
QO1DM10030TRBR
— 17R
4 8 4
QO1DM10050TRBR
— 17R
Split Bus Plug-on Neutral Load Centers—Manual Transfer for use with Temporary Backup Power Source Applications NEMA 1 (Indoor)
200 48 48 0
QO122X26M200PC
—
PK23GTA
(Order
separately)
4–250 12
Table 1.27: Manual Power Transfer Accessories
Description
Cat. No. Schedule
Manual Transfer
Equipment Kit
For interlocking the handles of two 2P or one 2P and one 1P QO and Q1 circuit breakers mounted side-by-side
so that only one circuit breaker can be “ON’’ at a time.
QO2DTI
DE2E
QO2DTI mechanical interlock attachment with retaining kits for securing two adjacent back-fed circuit breakers
in dual power supply applications. Can be used with (2) 2P or (1) 2P and (1) 1P QO circuit breakers in
QO816L100 load centers.
QO2DTIM
DE2E
Secures two 2P circuit breakers to right side of interior when used as back-fed mains, a QO2DTI Kit included for
back-up power supply applications. For 1Ø 100–125 ampere convertible main load centers. Series S01 and
S02.
PK4DTIM4LA DE3A
Secures two 2P circuit breakers to right side of interior when used as back-fed mains, a QO2DTI Kit included for
back-up power supply applications. For 1Ø 150–225 ampere convertible main load centers. Series S01 and
S02.
PK4DTIM4HA DE3A
Secures two 2P circuit breakers to left side of interior when used as back-fed mains, a QO2DTI Kit included for
back-up power supply applications. For 1Ø 100–125 ampere convertible main load centers. Series S01 and
S02.
PK4DTIM4LAL DE3A
Generator Circuit
Breaker Interlock Kit
For use on “G” and “S” Series NEMA 1 and “G”, “S1” and “S2” Series NEMA 3R load centers. Interlocks a QOM1
2P main circuit breaker of a load center (100–125 A) with a QO 2P (15–125 A) branch circuit breaker. Includes a
retaining kit.
QOCRBGK1C
DE3A
For use on “G” and “S” Series NEMA 1 and “G” and “S1” Series NEMA 3R load centers. Interlocks a QOM2 2P
main circuit breaker of a load center (150–225 A) with a QO 2P (15–125 A) branch circuit breaker. Includes a
retaining kit.
QOCGK2C
DE3A
For use on “S2” Series NEMA 3R load centers. Interlocks a QOM2 2P main circuit breaker of a load center
(150–225 A) with a QO 2P (15–125 A) branch circuit breaker. Includes a retaining kit.
QORBGK2C
DE3A
1
LOAD CENTERS
[24] Maximum single pole branch circuits utilizing QO and/or QOT circuit breakers.
[25] See page 1-29 or page 1-31