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What are the replacement spring charging motors for the Masterpact NT and NW?

FA228562

28 September 2021

Product Line:
Masterpact NT, Masterpact NW
 
Environment:
New or existing Masterpact breakers in Square D or OEM equipment

Resolution:
Spring Charging Motor (MCH)
VoltageT-FrameW- & Y-Frame
FixedDrawoutFixedDrawout
AC
48S47391S47461S48207S48522
100–130S47395S47465S48211S48526
200–240S47396S47466S48212S48527
277S47398S47468S48213S48528
380–415S47398S47468S48214S48529
440–480S47400S47470S48215S48530
DC
24–30S47390S47460S48206S48521
48–60S47391S47461S48207S48522
100–130S47392S47462S48208S48523
200–250S47393S47463S48209S48524


See instruction bulletins,
Spring Charging Motor (MCH) for Masterpact® NT, Electrically-operated P-frame and NS630b–NS1600 Circuit Breakers
48049-236-01
Spring-charging Motor (MCH) for Masterpact® NW Circuit Breakers
48049-149-02

NW


NT