L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
AT1CF04
Fuse, Cartridge
Part NumberAT1CF04
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-00-940-0270 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Surface TreatmentSILVER TERMINAL
Precious Material And LocationTERMINAL SURFACES SILVER
Interruption Indicator MethodOPAQUE BODY
Precious MaterialSILVER
Overall Length2.469 INCHES NOMINAL
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Overall Height2.359 INCHES NOMINAL
Overall Diameter1.116 INCHES NOMINAL
Continuous Current Rating In Amps100.000
Maximum Voltage Rating In Volts600.0 AC AND 600.0 DC
Circuit Over Current InterruptionNORMAL INSTANTANEOUS
Vendor Part NumbersA6FB, 313C006H03
Cancelled NSN6110-00-744-1299 (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 AT1CF04 available?
We can source AT1CF04 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 AT1CF04 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AT1CF04 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 AT1CF04?
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 AT1CF04?
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.