Safran Power USA · Electronic Components
SM601BA40A12
Circuit Breaker
Part NumberSM601BA40A12
ManufacturerSafran Power USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-226-4961 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Ultimate Trip Rating Of Continuous138.0 ALL LOCATIONS
Trip Release Ambient Temp Rating-54.0 CELSIUS MINIMUM AND 71.0 CELSIUS MAXIMUM ALL LOCATIONS
Trip Release Duty CycleCONTINUOUS ALL LOCATIONS
Unthreaded Mounting Hole Diameter0.172 INCHES NOMINAL
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Pole Quantity3
Internal Trip Release ConfiguratioSERIES TRIP W/AUXILIARY LOAD TERMINAL AND REMOTE TRIP FEATURE ALL LOCATIONS
Trip Release MethodTHERMAL ALL LOCATIONS
Reset MethodELECTRIC
Main Contact Tripping Mechanism TyTRIP FREE
Vendor Part Numbers706119 PIECE 54#, 302-99-004, 706384 PIECE 49, 706385 PIECE 53, 706381 PIECE 69
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 SM601BA40A12 available?
We can source SM601BA40A12 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 SM601BA40A12 by Safran Power USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM601BA40A12 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 SM601BA40A12?
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 SM601BA40A12?
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.