Kepco, Inc. · Electronic Components
127-0349
Circuit Breaker
Part Number127-0349
ManufacturerKepco, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-150-3511 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Manual Actuator Type And Quantity2 TOGGLE
Frequency In Hertz50.0 OR 60.0 SECOND LOCATION
Center To Center Distance Between0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
Distance Between Centerlines Of Mo1.650 INCHES MINIMUM AND 1.670 INCHES MAXIMUM
Mounting Surface To Terminal End D2.200 INCHES MINIMUM AND 2.220 INCHES MAXIMUM
Storage TypeGENERAL PURPOSE WAREHOUSE
Arc Quenching MethodMAGNETIC BLOWOUT
Boss Height0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
Thread Quantity Per Inch32
Pole Quantity2
Mounting Facility Type And Quantit4 THREADED HOLE(S)
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 127-0349 available?
We can source 127-0349 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 127-0349 by Kepco, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 127-0349 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 127-0349?
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 127-0349?
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.