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Compact® NSF and NSJ 150 to 600 A Circuit Breakers
Section 10—Dimensions
© 1995–2003 Schneider Electric All Rights Reserved
42
NOTE: Door cutouts require a minimum distance between the center of the circuit breaker and the door
hinge point
Δ
3.93 in./100 mm + (h x 5).
C20
C21
X
R13
R12
Y
X
P6
Z
X
Y
C6
C7
R6
R7
Front-panel Cutouts
With Toggle Boot
Dimensions: in. / mm
With Escutcheon
Front Accessories: See Page 39
06153135
06153136
06153137
C C1C2C3C6C7C20C21G G1G4
NSF150/250N/H/L
Inch 1.14 2.99 2.12 4.25 1.69 4.09 1.33 3.38 2.46 4.92 2.75
mm 29 76 54 108 43 104 34 86 62,5 125 70
NSJ400/600N/H/L
Inch 1.63 4.56 3.64 7.24 2.08 5.74 1.83 4.96 3.93 7.87 4.46
mm 41.5 116 92.5 184 53 146 46.5 126 100 200 113.5
G5H H1H2H3H53H54K K1 L L1
NSF150/250N/H/L
Inch 5.51 3.16 6.33 3.70 7.40 3.74 7.48 0.68 1.37 2.06 4.13
mm 140 80.5 161 94 188 95 190 17.5 35 52.5 105
NSJ400/600N/H/L
Inch 8.93 5.01 10.03 5.61 11.22 6.69 13.38 0.88 1.77 2.75 5.51
mm 227 127.5 255 142.5 285 170 340 22.5 45 70 140
L2 P1 P2 P4 P5 P6 R R1 R2 R4 R6
NSF150/250N/H/L
Inch 5.51 3.18 3.38 4.37(*) 3.26 3.46 0.57 1.14 2.12 4.25 1.14
mm1408186111(*)838814.52954108 29
NSJ400/600N/H/L
Inch 7.28 3.75 4.33 6.61 4.21 4.40 1.24 2.48 2.81 5.62 1.83
mm 185 95.5 110 168 107 112 31.5 63 71.5 143 46.5
R7 R12 R13 ØT ØT4 U**
NSF150/250N/H/L
Inch 2.28 1.69 3.38 0.23 0.86 - 1.25
mm 58 43 86 6 22 - 32
NSJ400/600N/H/L
Inch 3.66 2.48 4.96 0.23 1.25 - 1.25
mm 93 63 126 6 32 - 32
* P4 = 4.96 in./126mm for Compact® NSF250N/H/L Circuit Breaker
** U ≤ 0.78 in./20mm When Using Secondary Disconnecting Blocks (Compact® NSF150 and NSF250 Circuit Breakers)
Δ
h
06153138