Heinemann Electric Canada Incdivision of Eaton · Electronic Components
JA2S-A3-EB01DA-W-20-250AC-2
Circuit Breaker
Part NumberJA2S-A3-EB01DA-W-20-250AC-2
ManufacturerHeinemann Electric Canada Incdivision of Eaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-00-863-4232 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Operating Voltage Type And Rating250.0 AC ALL LOCATIONS
Trip Release MethodMAGNETIC-HYDRAULIC ALL LOCATIONS
Maximum Interrupting Capacity Curr1000.0 AC ALL LOCATIONS
Maximum Continuous Load Current Ra20.0 AMPERES AC ALL LOCATIONS
Main Contact Tripping Mechanism TyTRIP FREE
Ultimate Trip Rating Of Continuous125.0 ALL LOCATIONS
Trip Release CharacteristicTIME DELAY ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Reset MethodMANUAL
Body StyleMULTIPOLE-MULTIPLE ACTUATOR TYPE
Mounting Surface To Terminal End D1.835 INCHES MINIMUM AND 1.845 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 JA2S-A3-EB01DA-W-20-250AC-2 available?
We can source JA2S-A3-EB01DA-W-20-250AC-2 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 JA2S-A3-EB01DA-W-20-250AC-2 by Heinemann Electric Canada Incdivision of Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JA2S-A3-EB01DA-W-20-250AC-2 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 JA2S-A3-EB01DA-W-20-250AC-2?
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 JA2S-A3-EB01DA-W-20-250AC-2?
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.