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ABB K7M4 120VAC/DC Circuit Breaker Motor Operator Kit S6S7 Frame

ABB K7M4 120VAC/DC Circuit Breaker Motor Operator Kit S6S7 Frame

Original price was: $1,438.00.Current price is: $287.60.

SKU: SK0044877-US20260630-101428 Category: Tag:

Specifications
Model K7M4
Condition Surplus New
Other Specifications
Description

    Stored Energy Motor Operator for SACE Isomax Circuit Breaker

    With the stored energy operating mechanism, during circuit breaker opening the release mechanism automatically pre-charges a system of springs: the stored energy is used for closing the circuit breaker

Rated Voltage: 120 VAC / 125 VDC
Service Power Absorption: 180 VA
Time Constant: 22 ms
Duration:

    Opening: 1.2 s

    Closing: 0.09 s

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