Sensata Technologies Maryland · Electronic Components
APGN-66-1-72-502
Circuit Breaker
Part NumberAPGN-66-1-72-502
ManufacturerSensata Technologies Maryland
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-513-6315 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Main Contact Tripping Mechanism TyTRIP FREE
Body StyleMULTIPOLE-SINGLE ACTUATOR TYPE
Maximum Interrupting Capacity Curr3650.0 AC ALL LOCATIONS
Ultimate Trip Rating Of Continuous125.0 ALL LOCATIONS
Operating Voltage Type And Rating250.0 AC ALL LOCATIONS
Maximum Continuous Load Current Ra5.0 AMPERES AC ALL LOCATIONS
Body Width1.515 INCHES MAXIMUM
Center To Center Distance Between1.515 INCHES MINIMUM AND 1.545 INCHES MAXIMUM
Special Handling FeatureMAGNETIC
Nonturn Device Length0.115 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
Nonturn Device Width0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
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 APGN-66-1-72-502 available?
We can source APGN-66-1-72-502 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 APGN-66-1-72-502 by Sensata Technologies Maryland obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If APGN-66-1-72-502 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 APGN-66-1-72-502?
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 APGN-66-1-72-502?
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.