Whipp & Bourne · Electronic Components
4284018-1
Circuit Breaker
Part Number4284018-1
ManufacturerWhipp & Bourne
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-224-9994 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Operating Voltage Type And Rating500.0 AC SINGLE LOCATION
Circuit Protection TypeUNDERVOLTAGE SINGLE LOCATION
Maximum Continuous Load Current Ra2000.0 AMPERES AC SINGLE LOCATION
Pole Quantity3
Frequency In Hertz60.0 SINGLE LOCATION
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 4284018-1 available?
We can source 4284018-1 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 4284018-1 by Whipp & Bourne obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 4284018-1 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 4284018-1?
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 4284018-1?
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.