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Compact® NSF and NSJ 150 to 600 A Circuit Breakers
Section 12—Wiring Diagrams
© 1995–2003 Schneider Electric All Rights Reserved
56
A2 A4 B4
C1
ON
OFF
A2 A4 B4
D1
ON
OFF
82 84
SDE
81
B2 A2
A2
A4
A4
B4
B4
A1 L1
A1 L1
DP1
ON
OFF
H2
CN1 - CN 1
+
CN2 - CN 2
Ð
H1
RD
WH
OR
BL
GN
BK
MT
BK (1)
GN
(1)
trip unit
Motor Operator—Automatic Resetting After Tripping
Use of the Motor Operator (Standard Wiring Diagram)
Motor Operator + Undervoltage Trip
Mandatory manual reset after tripping due to an electrical fault.
Symbols
DP1 = protection circuit breakers
OFF = opening push button
ON = closing push button
H2 = "manual" position indication
H1 = electrical fault indication
MT = motor operator
SDE = electrical fault indication switch
(1) Jumper is supplied and must be connected by user. Overcurrent trip switch is strongly recommended
to lock remote or automatic resetting after an overcurrent fault.
Motor Operator + Shunt Trip
06153204
06153206
06153205