Eaton · Electronic Components
HKA3175T
TYPE KA TRIP UNIT 3P 175A__SERIES C REPLACEMENT ( KD3175T)
Part NumberHKA3175T
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-948-0040 (NSN)
Federal Item NameTRIPPER,CIRCUIT BREAKER
Terminals6 COMPRESSION
Overall Length10.125 INCHES NOMINAL
Overall Width5.500 INCHES NOMINAL
Overall Height4.062 INCHES NOMINAL
Body StyleRECTANGULAR DIMENSIONAL ENVELOPE
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Pole Quantity3
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONS
Trip Release CharacteristicINSTANTANEOUS ALL LOCATIONS
Actuator FunctionTRIP-RESET
Federal Supply Class5925 — Circuit Breakers
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 HKA3175T available?
We can source HKA3175T 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 HKA3175T by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HKA3175T 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 HKA3175T?
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 HKA3175T?
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.