MIL-SPEC · Electronic Components
M39019/5-60
Circuit Breaker
Part NumberM39019/5-60
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-762-2258 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Main Contact Tripping Mechanism TyTRIP FREE
Trip Release CharacteristicTIME DELAY ALL LOCATIONS
Ultimate Trip Rating Of Continuous115.0 ALL LOCATIONS
Maximum Interrupting Capacity Curr300.0 AC ALL LOCATIONS
Nominal Thread Size0.375 INCHES
Center To Center Distance Between0.687 INCHES NOMINAL
Pole Quantity3
Internal Trip Release ConfiguratioSERIES TRIP ALL LOCATIONS
Actuator FunctionTRIP-RESET
Manual Actuator Type And Quantity1 TOGGLE
Thread Quantity Per Inch32
Cancelled NSN5925-00-831-8504 (cancelled)
Circuit Protection TypeOVERCURRENT ALL LOCATIONSOVERCURRENT ALL LOCATIONS
Trip Release MethodMAGNETIC ALL LOCATIONSMAGNETIC ALL LOCATIONS
Bushing Length0.380 INCHES MAXIMUM0.380 INCHES MAXIMUM
Frequency In Hertz400.0 ALL LOCATIONS400.0 ALL LOCATIONS
Terminal Type And Quantity6 WIRE HOOK6 WIRE HOOK
Body StyleMULTIPOLE-MULTIPLE ACTUATOR TYPEMULTIPOLE-MULTIPLE ACTUATOR TYPE
Body Length1.875 INCHES MAXIMUM1.875 INCHES MAXIMUM
Vendor Part NumbersM122-101
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 M39019/5-60 available?
We can source M39019/5-60 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 M39019/5-60 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M39019/5-60 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 M39019/5-60?
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 M39019/5-60?
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.