Mcgraw-Edison Co Power Systems · Electronic Components
FOH23B2R
Fuse Cutout, Primary Expulsion
Part NumberFOH23B2R
ManufacturerMcgraw-Edison Co Power Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-321-5099 (NSN)
Federal Item NameFUSE CUTOUT,PRIMARY EXPULSION
Federal Supply Class5920 — Fuses and Lightning Arresters
Current TypeAC AND DC
Overall Width20.704 INCHES NOMINAL
Overall Length26.579 INCHES NOMINAL
Voltage In Volts14400.0
Mounting MethodBRACKET(S)
Reclosing MethodMANUAL
Current Interrupting Capacity10000.0 KILOAMPERES NOMINAL
Design TypeNONDROPOUT
Current Rating In Amps100.0
Mounting ConfigurationONE D TYPE BRACKET
Fuse Type AccommodatedINCLOSED LINK
Cancelled NSN5920-00-964-6500 (cancelled)
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 FOH23B2R available?
We can source FOH23B2R 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 FOH23B2R by Mcgraw-Edison Co Power Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FOH23B2R 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 FOH23B2R?
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 FOH23B2R?
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.