Westinghouse Electric Corp. · Electronic Components
S1764653
Tripper, Circuit Breaker
Part NumberS1764653
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-608-0972 (NSN)
Federal Item NameTRIPPER,CIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Terminal Type And Quantity6 BUS BAR
Features ProvidedADJUSTABLE TRIP RELEASEADJUSTABLE TRIP RELEASE
Overall Length5.625 INCHES NOMINAL5.625 INCHES NOMINAL
Body StyleRECTANGULAR DIMENSIONAL ENVELOPERECTANGULAR DIMENSIONAL ENVELOPE
Adjustable Trip Setting Current Ra+90.0 TO 105.0 DC ALL LOCATIONS
Maximum Continuous Load Current Ra15.0 AMPERES DC ALL LOCATIONS
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
Pole Quantity33
Trip Release Ambient Temp Rating50.0 CELSIUS NOMINAL ALL LOCATIONS
Ultimate Trip Rating Of Continuous225.0 ALL LOCATIONS
Overall Width4.250 INCHES NOMINAL4.250 INCHES NOMINAL
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 S1764653 available?
We can source S1764653 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 S1764653 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S1764653 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 S1764653?
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 S1764653?
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.