Document ID:	MIL-PRF-55629       Scroll down to access document images

Overview

Title:  Circuit Breakers, Magnetic, Unsealed or Panel Seal, Trip-Free, General Specification for Scope:  This specification covers the requirements and test procedures for single and multipole, trip-free, unsealed, magnetic circuit breakers with current ratings of 0.2 amperes to 100 amperes inclusive, up to and including 240 volts, 400 Hertz, 480 volts, 60 Hertz alternating current (ac) and 125 volts direct current (dc), (see 6.1). These circuit breakers may also include auxiliary contacts (see 6.6.1) for monitoring circuits. A voltage sensitive pole is also available in a four pole device. Panel seal mounts are available in 0.2 amperes through 50 amperes. Designers are WARNED that these circuit breakers may contain a pure tin finish on some of the component parts (see 6.5). Status:  Active Document Date:  20-FEB-2025         Next Review Due:  19-FEB-2030 FSC/Area:  5925 Doc Category:   Performance Specification   Qualification

Responsibilities

Lead Standardization Activity:  CC  DLA Land and Maritime     Preparing Activity: CC  DLA Land and Maritime Coordination:  Full   Army Custodian:  CR   US Army Combat Capabilities Development Command, C5ISR Center   Navy Custodian:  EC   Naval Information Warfare Systems Command   Air Force Custodian:  85   Air Force Life Cycle Management Center - Electronic Components, Wire and Ca   DLA Custodian:  CC   DLA Land and Maritime

Amendments to military specifications or specification sheets issued after August 1, 2003 are incorporated in the modified document.

Revision History

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