Thales USA · Electronic Components
014577-0001
Circuit Breaker
Part Number014577-0001
ManufacturerThales USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-104-4893 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body Width2.240 INCHES MINIMUM AND 2.251 INCHES MAXIMUM
Manual Actuator Type And Quantity1 TOGGLE
Boss Height0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
Distance Between Centerlines Of Mo0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
Storage TypeGENERAL PURPOSE WAREHOUSE
Mounting Surface To Terminal End D2.461 INCHES MINIMUM AND 2.481 INCHES MAXIMUM
Center To Center Distance Between0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
Arc Quenching MethodMAGNETIC BLOWOUT
Mounting Facility Type And Quantit6 THREADED HOLE(S)
Fragility FactorMODERATELY RUGGED
Thread Quantity Per Inch32
Vendor Part NumbersUPL111-1-65-253M
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 014577-0001 available?
We can source 014577-0001 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 014577-0001 by Thales USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 014577-0001 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 014577-0001?
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 014577-0001?
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.