L3Harris Mas Inc. · Electronic Components
18100357-001
Circuit Breaker
Part Number18100357-001
ManufacturerL3Harris Mas Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-291-5508 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Body Length1.761 INCHES MAXIMUM
Arc Quenching MethodMAGNETIC BLOWOUT
Pole Quantity1
Center To Center Distance Between1.209 INCHES MINIMUM AND 1.271 INCHES MAXIMUM
Storage TypeGENERAL PURPOSE WAREHOUSE
Thread Quantity Per Inch32
Mounting Surface To Terminal End D1.776 INCHES MINIMUM AND 1.838 INCHES MAXIMUM
Mounting Facility Type And Quantit1 THREADED BUSHING
Fragility FactorMODERATELY RUGGED
Thread Series DesignatorUNS
Terminal Type And Quantity2 TAB W/SCREW
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 18100357-001 available?
We can source 18100357-001 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 18100357-001 by L3Harris Mas Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18100357-001 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 18100357-001?
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 18100357-001?
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.