Eaton · Electronic Components
FWC3125JL
TYPE FWC BKR 3POLE 125A W/LINE AND LOAD TERMINALS
Part NumberFWC3125JL
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-718-5828 (NSN)
Federal Item NameCIRCUIT BREAKER
Terminals8 COMPRESSION
Overall Length3.38 INCHES NOMINAL
Overall Width4.13 INCHES NOMINAL
Overall Height4.13 INCHES NOMINAL
Body StyleMULTIPOLE-SINGLE ACTUATOR TYPE
Features ProvidedADJUSTABLE TRIP RELEASE
Special FeaturesEATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FWC, COMPLETE BREAKER, ADJUSTABLE THERMAL, ADJUSTABLE MAGN
Maximum Interrupting Capacity Curr100.0 AC SINGLE LOCATION
Trip Release CharacteristicINSTANTANEOUS SINGLE LOCATION
Operating Voltage Type And Rating690.0 AC SINGLE LOCATION
Federal Supply Class5925 — Circuit Breakers
Circuit Protection TypeOVERCURRENT SINGLE LOCATION
Maximum Continuous Load Current Ra125.0 AMPERES AC SINGLE LOCATION
Auxiliary Trip Coil Voltage Type A415.0 AC NOMINAL SINGLE LOCATION
Main Contact Tripping Mechanism TyNONTRIP FREE
Reset MethodMANUAL
Trip Release MethodTHERMAL-MAGNETIC SINGLE LOCATION
Manual Actuator Type And Quantity1 TOGGLE
Actuator FunctionTRIP-RESET
ESD/EMICode A — ESD/EMI sensitive item
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 FWC3125JL available?
We can source FWC3125JL 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 FWC3125JL by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FWC3125JL 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 FWC3125JL?
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 FWC3125JL?
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.