Eaton · Electronic Components
313C743H04
Fuse, Cartridge
Part Number313C743H04
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-295-0107 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Interruption Indicator MethodBODY-VISUAL OR ALARM
Maximum Voltage Rating In Volts500.0 AC
Overall Diameter2.000 INCHES NOMINAL
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Overall Length3.968 INCHES NOMINAL
Circuit Over Current InterruptionNORMAL INSTANTANEOUS
Body Length2.250 INCHES NOMINAL
Continuous Current Rating In Amps250.000
MaterialBRONZE CASE
Body StyleREPLACEABLE PIN TYPE
Test Data Document81349-MIL-C-17361 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Cancelled NSN5920-01-507-2371 (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 313C743H04 available?
We can source 313C743H04 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 313C743H04 by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 313C743H04 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 313C743H04?
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 313C743H04?
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.