MIL-SPEC · Electronic Components
M55629/6-061
Circuit Breaker
Part NumberM55629/6-061
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-238-5170 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Main Contact Tripping Mechanism TyTRIP FREETRIP FREE
Trip Release MethodMAGNETIC ALL LOCATIONSMAGNETIC ALL LOCATIONS
Maximum Continuous Load Current Ra7.0 AMPERES AC ALL LOCATIONS7.0 AMPERES AC ALL LOCATIONS
Trip Release CharacteristicTIME DELAY ALL LOCATIONSTIME DELAY ALL LOCATIONS
Reset MethodMANUALMANUAL
Center To Center Distance Between1.661 INCHES MINIMUM AND 1.661 INCHES MINIMUM AND 1.960 INCHES MAXIMUM1.960 INCHES MAXIMUM
Pole Quantity33
Mounting Facility Type And Quantit6 THREADED HOLE(S)6 THREADED HOLE(S)
Switch Contact ArrangementSINGLE POLE, DOUBLE THROWSINGLE POLE, DOUBLE THROW
Special Handling FeatureMAGNETICMAGNETIC
Distance Between Centerlines Of Mo2.046 INCHES MINIMUM AND 2.046 INCHES MINIMUM AND 2.078 INCHES MAXIMUM2.078 INCHES MAXIMUM
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 M55629/6-061 available?
We can source M55629/6-061 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 M55629/6-061 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M55629/6-061 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 M55629/6-061?
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 M55629/6-061?
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.