Westinghouse Electric · Electronic Components
AB999025
Circuit Breaker
Part NumberAB999025
ManufacturerWestinghouse Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-241-9774 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Trip Release CharacteristicTIME DELAY ALL LOCATIONSTIME DELAY ALL LOCATIONS
Overall Length6.000 INCHES NOMINAL6.000 INCHES NOMINAL
Reset MethodMANUALMANUAL
Maximum Continuous Load Current Ra35.0 AMPERES AC AND 35.0 AMPERES AC AND 35.0 AMPERES DC ALL LOCATIONS35.0 AMPERES DC ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONSOVERCURRENT ALL LOCATIONS
Overall Height3.969 INCHES NOMINAL3.969 INCHES NOMINAL
Operating Voltage Type And Rating250.0 AC AND 250.0 AC AND 250.0 DC AND 250.0 DC AND 125.0 DC ALL LOCATIONS125.0 DC ALL LOCATIONS
Pole Quantity33
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL0.188 INCHES NOMINAL
Mounting Facility Type And Quantit6 UNTHREADED HOLE(S)6 UNTHREADED HOLE(S)
Terminal Type And Quantity6 SCREW6 SCREW
Vendor Part Numbers3H900-35-11
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 AB999025 available?
We can source AB999025 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 AB999025 by Westinghouse Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AB999025 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 AB999025?
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 AB999025?
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.