Mersen USA Ep · Electronic Components
A120URD73LI0800
Fuse, Cartridge
Part NumberA120URD73LI0800
ManufacturerMersen USA Ep
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-479-1697 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Mounting Hole Diameter1.350 INCHES MAXIMUM
Mounting Slot Width1.570 INCHES MAXIMUM
Maximum Voltage Rating In Volts1.200 AC
Interruption Indicator MethodPOWDER BLOWS OUT
Precious MaterialSILVER
Precious Material And LocationDIE-CUT ELEMENT AND ALL CONTACT SURFACES ARE SILVE SILVER
Overall Diameter2.830 INCHES MAXIMUM
Center To Center Distance Between1.450 INCHES MAXIMUM
Continuous Current Rating In Amps0.800
Body StyleHOLE TYPE
Overall Length6.200 INCHES MAXIMUM
ESD/EMICode A — ESD/EMI sensitive item
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 A120URD73LI0800 available?
We can source A120URD73LI0800 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 A120URD73LI0800 by Mersen USA Ep obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A120URD73LI0800 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 A120URD73LI0800?
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 A120URD73LI0800?
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.