Pepco Manufacturing Co · Electronic Components
BRE4172
Circuit Breaker
Part NumberBRE4172
ManufacturerPepco Manufacturing Co
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-653-3909 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Circuit Protection TypeOVERVOLTAGE ALL LOCATIONS
Trip Release Ambient Temp Rating40.0 CELSIUS NOMINAL ALL LOCATIONS
Operating Voltage Type And Rating690.0 AC ALL LOCATIONS
Maximum Continuous Load Current Ra100.0 AMPERES AC ALL LOCATIONS
Pole Quantity3
Overall Height161.0 MILLIMETERS NOMINAL
Overall Width105.0 MILLIMETERS NOMINAL
Vendor Part NumbersASY05400
Cancelled NSN5925-01-602-3043 (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 BRE4172 available?
We can source BRE4172 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 BRE4172 by Pepco Manufacturing Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BRE4172 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 BRE4172?
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 BRE4172?
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.