
Compact® NSF and NSJ 150 to 600 A Circuit Breakers
Section 
SECTION 10—DIMENSIONS 
FIXED MOUNTED
Dimensions
06153126
| 
 | H1 | H3 | H54 | |
| X | 
 | 
 | 
 | 
 | 
| H | H2 | H53 | ||
| P1 | 
 | 
 | 
 | 
 | 
| P2 | 
 | 
 | 
 | 
 | 
| P4 | 
 | 
 | 
 | 
 | 
Z
| 2P, 3P | 4P | 
06153127
X
A
| Y | 
| L | 
| L1 | 
| Electrical Clearances | |
| 06153128 | 13.8 | 
| 35 | |
| 
 | |
| X | 
 | 
| 0.4 | 0.4 | 
| 10 | 10 | 
| Y | 
 | 
| L | 
 | 
| L2 | 
 | 
| 
 | 13.8 | 
| 
 | 35 | 
Mounting on Backplate
| 2P, 3P | K1 | K1 | 4P | K1 | K1 | K1 | 
| 
 | 
 | K1 | 
 | 
 | K2 | 
 | 
| 06153129 | 
 | K | 
 | 
 | 
 | K | 
| 
 | 
 | 
 | 
 | 
 | 
 | |
| G1 | 
 | X | G5 | 
 | 
 | X | 
| 
 | 
 | 
 | 
 | 
 | ||
| G | 
 | 
 | G4 | 
 | 
 | 
 | 
| ∅T | 
 | 
 | 
 | 
 | 
 | 
 | 
| ∅T4 (D) | 
 | Y | 
 | 
 | 
 | Y | 
| 
 | 
 | 
 | 
 | 
 | 
| Mounting on Rails | 
 | ||
| 2P, 3P | K1 | 4P | |
| U (E) | K2 | ||
| K | K | ||
| 06153130 | |||
| 
 | 
 | ||
| 
 | X | X | |
G∅T 
YY
Front Panel Cutouts
For Fixed or Plug-in  Circuit Breakers
06153131
B/C 
 P5
 P5 

P6
Z
 A
A
X
Cutout A
06153132
Y
R
 R1
 R1
X  C
 C
C1
06153133
| Cutout B | Cutout C | 
| 
 | 06153134 | 
| C3 | C3 | 
| X | X | 
| C2 | C2 | 
| Y | Y | 
| R2 | 
 | 
| R4(3P) | 
 | 
| R5(4P) | 
 | 
Dimensions: in. / mm
| ©  | 41 | 
