Specification

26
© 2007 Schneider Electric All Rights Reserved 03/2007
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
ABCD 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
A,
B
A
A
A, B
C, D, E, F
A
A, B, C, D
A, B
B, C, D, E
C, D, E, F
A
A, 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
A, B
A, B, C
A, B, C, D
B, C
B, C, D, E
C, D, E, F
A
A, B
D, E,
F, G
D, E, F, G
C, D, E, F
A, B, C, D
B, C, D, E
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
A
D, E, F,
G, H
A, B, C, D
A
B, C, D, E
A, B
B, C, D, E
A
A, B, C
A
A,
B,
C
A
A
A, B,
C
A, B, C
A, B, C, D
Box 1 Box 2
Box 3
A
A, B
Box 4
Box 5
A
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
A
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
A
B, C, D, E
C, D, E,
F,G
C, D, E, F
A
A, B, C, D
A, B
B, C, D, E
A, B
A
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
A
A, B
C, D, E, F
C, D, E, F
A, B, C, D
C, D, E, F
A, B
A
A
A, B
B, C
B, C, D, E
A, B, C, D
D, E, F, G
A
A, B
B, C
D
, E,
F
, G
C, D,
E, F
B, C,
D, E
C, D, E,
F, G
A, B
A
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
D, E, F, G
C, D, E, F
E, F, G, H
A
B, C, D, E
B, C, D, E
A, B
A
B, C, D, E
B, C, D, E
B, C, D, E
B, C, D, E
A, B
C, D, E, F
C, D, E, F
A, B, C, D
D, E, F, G
A
A, B
B, C
D, E, F, G
C, D, E, F
A
A, B
A, B, C
D, E, F, G
B, C, D, E
D, E, F, G
Box 23
Box 22Box 21Box 20Box 19Box 18