Bussmann · Electronic Components
S505-3.15R
fuse, anti surge 3.15a
Part NumberS505-3.15R
ManufacturerBussmann
AvailabilityIn stock — ships fast
Specifications
NSN5920-01-544-3451 (NSN)
Federal Item NameFUSE,CARTRIDGE
Special FeaturesFUSE, 3.15A 250VAC TIME DELAY
Federal Supply Class5920 — Fuses, Arrestors, Absorbers, And Protectors
Vendor Part Numbers215.15, 70107718, 537-1509, EFU10000047, 25411A41236
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 S505-3.15R in stock?
Yes — S505-3.15R is in our stock database. Request a quote for current pricing and lead time.
Is S505-3.15R by Bussmann obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S505-3.15R 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 S505-3.15R?
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 S505-3.15R?
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.