Square D Co Cedar Rapids Mfg Plant · Electronic Components
KH-36125
Circuit Breaker
Part NumberKH-36125
ManufacturerSquare D Co Cedar Rapids Mfg Plant
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-043-5812 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Interrupting Capacity Curr25000.0 AC AND 25000.0 AC AND 10000.0 DC ALL LOCATIONS10000.0 DC ALL LOCATIONS
Maximum Continuous Load Current Ra125.0 AMPERES AC AND 125.0 AMPERES AC AND 125.0 AMPERES DC ALL LOCATIONS125.0 AMPERES DC ALL LOCATIONS
Trip Release MethodTHERMAL-MAGNETIC ALL LOCATIONSTHERMAL-MAGNETIC ALL LOCATIONS
Trip Release CharacteristicINSTANTANEOUS AND INSTANTANEOUS AND TIME DELAY ALL LOCATIONSTIME DELAY ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONSOVERCURRENT ALL LOCATIONS
Main Contact Tripping Mechanism TyTRIP FREETRIP FREE
Operating Voltage Type And Rating600.0 AC AND 600.0 AC AND 250.0 DC ALL LOCATIONS250.0 DC ALL LOCATIONS
Reset MethodMANUALMANUAL
Ultimate Trip Rating Of Continuous145.0 ALL LOCATIONS145.0 ALL LOCATIONS
Body Length8.000 INCHES NOMINAL8.000 INCHES NOMINAL
Center To Center Distance Between6.875 INCHES NOMINAL6.875 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 KH-36125 available?
We can source KH-36125 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 KH-36125 by Square D Co Cedar Rapids Mfg Plant obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If KH-36125 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 KH-36125?
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 KH-36125?
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.