Cooper Bussmann, LLC · Electronic Components
3513
Fuseholder, Block
Part Number3513
ManufacturerCooper Bussmann, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-341-0723 (NSN)
Federal Item NameFUSEHOLDER,BLOCK
Federal Supply Class5920 — Fuses and Lightning Arresters
Body StyleOPEN TYPE
Mounting Hole Diameter0.216 INCHES MAXIMUM
Fragility FactorMODERATELY RUGGED
Overall Width3.750 INCHES NOMINAL
Coating MethodPLATED CONTACT
Internal Circuit Configuration And3 POLE, MAINLINE, FUSED
Voltage In Volts250.0
Terminal Type And Quantity6 THREADED STUD
MaterialCOPPER ALLOY TERMINAL
Current Carrying Rating In Amps30.0
Surface TreatmentNICKEL CONTACT
Vendor Part Numbers8643-05002
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 3513 available?
We can source 3513 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 3513 by Cooper Bussmann, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3513 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 3513?
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 3513?
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.