Mersen USA Ep · Electronic Components
20322
Fuseholder, Block
Part Number20322
ManufacturerMersen USA Ep
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-293-3964 (NSN)
Federal Item NameFUSEHOLDER,BLOCK
Federal Supply Class5920 — Fuses and Lightning Arresters
Voltage In Volts250.0
Mounting Hole StyleIN-LINE ALONG THE WIDTH
Overall Height1.380 INCHES NOMINAL
Accommodated Fuse Length2.000 INCHES NOMINAL
MaterialCOPPER TERMINAL
Terminal Type And Quantity4 COMPRESSION
Accommodated Ferrule Diameter0.563 INCHES NOMINAL
Internal Circuit Configuration And4 POLE, MAINLINE, FUSED
Base Thickness0.500 INCHES NOMINAL
Body StyleSIDE BARRIER TYPE
Center To Center Distance Between0.500 INCHES NOMINAL
Cancelled NSN5920-01-431-3720 (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 20322 available?
We can source 20322 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 20322 by Mersen USA Ep obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 20322 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 20322?
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 20322?
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.