Technical Data Bulletin

© 2020 Schneider Electric
All Rights Reserved
12/2/2020
7-83
www.se.com/us
Miniature and Molded Case Circuit
Breakers
Dimensions and Shipping Weights
Class 931, 940, 960
Miniature and Molded Case Circuit Breaker Dimensions
Figure 1
B
E
A
G
Figure 2
B
E
A
G
Figure 3
B
E
A
G
QO, QOB
D
C
Figure 4
A
B
E
G
Figure 5
A
G
B
E
QO-GFI, QO-
PL
QO-EPD
D
C
QOU, QYU
Low Ampere
C
D
FB
Figure 6
B
A
G
E
Figure 7
A
G
B E
Figure 8
A
G
B E
Figure 9
QO-PLPS
A
D
C
B
Figure 10
A
B
E
Figure 11
A
B
E
Figure 12
A
B
E
QOU
High Ampere
C
D
FB
Table 7.162: QO™, QOU, Multi 9™ Circuit Breakers
Circuit Breaker
Cat. No. Prefix
Poles
Fig.
No.
Dimensions—Inches
A B C D E F G
QO, QOB
1 1 0.75
3.00 [1]
2.31 2.91 2.25 — 0.59
2 2 1.50
3.00 [1]
2.31 2.91 2.25 — 1.34
3 3 2.25
3.00 [1]
2.31 2.91 2.25 — 2.09
QOB-VH 150 A
QOB-VH 110–150 A
2 2 3.0 5.72 2.53 4.90 3.78 — 2.85
3 3 4.50 5.72 2.53 4.90 3.78 — 4.35
QO-PL
QO-GFI
QO-EPD
1 4 0.75
4.12 [2]
2.31 2.91 2.25 — 0.59
2 5 1.50
4.12 [2]
2.31 2.91 2.25 — 1.34
3 5 2.25
4.12 [2]
2.31 2.91 2.25 — 2.09
QOU
QYU
Low Ampere
1 6 0.75
4.05 [3]
2.38 2.98 2.25
5.00
[4]
0.62
2 7 1.50
4.05 [3]
2.38 2.98 2.25
5.00
[4]
1.37
3 8 2.25
4.05 [3]
2.38 2.98 2.25
5.00
[5]
2.12
QOU
High Ampere
1 10 0.75 4.45 2.37 2.96 2.25 6.78 —
2 11 1.50 4.45 2.37 2.96 2.25 6.78 —
3 12 2.25 4.45 2.37 2.96 2.25 6.78 —
Multi 9™ C60
1 13 0.71 3.19 1.73 2.76 1.77 — —
2 14 1.42 3.19 1.73 2.76 1.77 — —
3 15 2.13 3.19 1.73 2.76 1.77 — —
4 16 2.84 3.19 1.73 2.76 1.77 — —
QO-PLPS Power Supply
2 9 1.45 4.35 2.42 3.11 — — —
Table 7.163: QB, QD, QG, QJ, Q4, FA, LA, Circuit Breakers
Circuit Breaker
Cat. No. Prefix
Poles
Fig.
No.
Dimensions—Inches
A B C D E F G H
QB, QD,
QG, QJ
2 22 6.47 3.00 3.02 3.93
[6]
4.25 — —
3 23 6.47 4.50 3.02 3.93
[6]
4.25 1.50 0.75
FAL, FHL
1 21 6.00 1.50 3.16 4.13 0.44 5.13 1.50 —
2 22 6.00 3.00 3.16 4.13 0.44 5.13 — —
3 23 6.00 4.50 3.16 4.13 0.44 5.13 1.50 0.75
Q4L, LAL, LHL
2 & 3 23 11.00 6.00 4.06 5.84 0.88 9.25 2.00 1.00
Table 7.164: Shipping Weights[7]
Frame Size
Approx. Shipping
Weight (Lbs.)
Frame Size
Approx. Shipping
Weight (Lbs.)
FAL, FHL 1P
2
QB, QD, QG, QJ
4
FAL, FHL 2P
3
LAL, LHL
15
FAL, FHL 3P
5
Q4L
15
Figure 13
A
B
Figure 14
A
B
Figure 15
A
B
Figure 16
A
B
C60
C
D
E
Figure 21
B
E
F A
E
G
Figure 22
C/L
B
E
E
F A
Figure 23
C/L
B
D
C
G
H H
E
E
F A
7
MINIATURE AND MOLDED CASE
CIRCUIT BREAKERS
[1] 35–70 A is 3.12 in; 80–100 A 2P and 70–100 A 3P are 3.50 in.
[2] QO-PL is 4.55 in.
[3] 80–100 A 1P and 80–125 A 2P are 4.45 in.
[4] 80–100 A 1P and 80–125 A 2P are 6.78 in.
[5] 70–100 A is 6.78 in.
[6] Dimensions E are 1.59 in at ON end and 0.63 in at OFF end.
[7] All weights are for 3P circuit breakers unless otherwise noted.