Heinemann Electric Canada Incdivision of Eaton · Electronic Components
CF3-Z56-2W
Circuit Breaker
Part NumberCF3-Z56-2W
ManufacturerHeinemann Electric Canada Incdivision of Eaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-026-0883 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Maximum Continuous Load Current Ra35.0 AMPERES AC ALL LOCATIONS35.0 AMPERES AC ALL LOCATIONS
Operating Voltage Type And Rating240.0 AC ALL LOCATIONS240.0 AC ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONSOVERCURRENT ALL LOCATIONS
Main Contact Tripping Mechanism TyTRIP FREETRIP FREE
Trip Release MethodMAGNETIC-HYDRAULIC ALL LOCATIONSMAGNETIC-HYDRAULIC ALL LOCATIONS
Trip Release CharacteristicTIME DELAY ALL LOCATIONSTIME DELAY ALL LOCATIONS
Reset MethodMANUALMANUAL
Ultimate Trip Rating Of Continuous125.0 ALL LOCATIONS125.0 ALL LOCATIONS
Maximum Interrupting Capacity Curr10000.0 AC ALL LOCATIONS10000.0 AC ALL LOCATIONS
Arc Quenching MethodMAGNETIC BLOWOUTMAGNETIC BLOWOUT
Distance Between Centerlines Of Mo0.994 INCHES MINIMUM AND 0.994 INCHES MINIMUM AND 1.058 INCHES MAXIMUM1.058 INCHES MAXIMUM
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 CF3-Z56-2W available?
We can source CF3-Z56-2W 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 CF3-Z56-2W by Heinemann Electric Canada Incdivision of Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CF3-Z56-2W 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 CF3-Z56-2W?
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 CF3-Z56-2W?
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.