MIL-SPEC · Electronic Components
M55629/2-104
Circuit Breaker
Part NumberM55629/2-104
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-043-4853 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Ultimate Trip Rating Of Continuous150.0 SINGLE LOCATION150.0 SINGLE LOCATION
Trip Release MethodMAGNETIC SINGLE LOCATIONMAGNETIC SINGLE LOCATION
Reset MethodMANUALMANUAL
Operating Voltage Type And Rating240.0 AC SINGLE LOCATION240.0 AC SINGLE LOCATION
Circuit Protection TypeOVERCURRENT SINGLE LOCATIONOVERCURRENT SINGLE LOCATION
Main Contact Tripping Mechanism TyTRIP FREETRIP FREE
Maximum Interrupting Capacity Curr1000.0 AC SINGLE LOCATION1000.0 AC SINGLE LOCATION
Maximum Continuous Load Current Ra20.0 AMPERES AC SINGLE LOCATION20.0 AMPERES AC SINGLE LOCATION
Trip Release CharacteristicTIME DELAY SINGLE LOCATIONTIME DELAY SINGLE LOCATION
Body StyleSINGLE POLE TYPESINGLE POLE TYPE
Thread Quantity Per Inch3232
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is M55629/2-104 available?
We can source M55629/2-104 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is M55629/2-104 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M55629/2-104 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like M55629/2-104?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for M55629/2-104?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.