Westinghouse Electric Corp. · Electronic Components
1040457
Starter, Motor
Part Number1040457
ManufacturerWestinghouse Electric Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-00-635-1617 (NSN)
Federal Item NameSTARTER,MOTOR
Federal Supply Class6110 — Electrical Control Equipment
Overall Height3.812 INCHES NOMINAL
Switch Functional PositionsOFF AND ON
Control TypeLOCAL
Load Protection TypeOVERLOAD
PhaseTHREE
Performance TypeMANUAL
Enclosure FeatureDUSTPROOF
Actuation MethodMANUAL
Duty CycleCONTINUOUS
Operating Voltage CharacteristicFULL
Overall Length7.250 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 1040457 available?
We can source 1040457 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 1040457 by Westinghouse Electric Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1040457 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 1040457?
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 1040457?
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.