General Electric Co Electrical Distribution And Control · Electronic Components
TKMASTA12R
Tripper, Circuit Breaker
Part NumberTKMASTA12R
ManufacturerGeneral Electric Co Electrical Distribution And Control
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-322-9473 (NSN)
Federal Item NameTRIPPER,CIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Manual Actuator Type And Quantity1 TOGGLE
Actuator FunctionTRIP-RESET
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 TKMASTA12R available?
We can source TKMASTA12R 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 TKMASTA12R by General Electric Co Electrical Distribution And Control obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TKMASTA12R 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 TKMASTA12R?
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 TKMASTA12R?
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.