FERRAZ SHAWMUT · Electronic Components
SBS3
Fuse 3A 600V GENERAL PURPOSE
Part NumberSBS3
ManufacturerFERRAZ SHAWMUT
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-435-3862 (NSN)
Federal Item NameFUSE,CARTRIDGE
Overall Length1.375 INCHES NOMINAL
Overall Diameter0.40625 INCHES NOMINAL
Body StyleTUBE TYPE
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Maximum Voltage Rating In Volts600.0 AC
Continuous Current Rating In Amps3.000
Circuit Over Current InterruptionNORMAL INSTANTANEOUS
Body Diameter0.40625 INCHES NOMINAL
Federal Supply Class5920 — Fuses, Arrestors, Absorbers, And Protectors
Vendor Part NumbersSBS-3
Cancelled NSN5920-01-442-0588 (cancelled)
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 SBS3 available?
We can source SBS3 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 SBS3 by FERRAZ SHAWMUT obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SBS3 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 SBS3?
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 SBS3?
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.