Sensata Technologies Maryland · Electronic Components
AP-17-1-42-502
Circuit Breaker
Part NumberAP-17-1-42-502
ManufacturerSensata Technologies Maryland
AvailabilityAvailable to order — request a quote
Specifications
NSN5925-01-336-1736 (NSN)
Federal Item NameCIRCUIT BREAKER
Federal Supply Class5925 — Circuit Breakers
Thread Pitch Diameters+0.3503 TO 0.3537 INCHES
Body StyleMULTIPOLE-SINGLE ACTUATOR TYPE
Internal Trip Release ConfiguratioSERIES TRIP ALL LOCATIONS
Thread Series DesignatorUNEF
Nonturn Device Diameter0.250 INCHES NOMINAL
Fragility FactorMODERATELY RUGGED
Storage TypeGENERAL PURPOSE WAREHOUSE
Nonturn Device Radius0.625 INCHES NOMINAL
Center To Center Distance Between0.875 INCHES NOMINAL
Pole Quantity2
Arc Quenching MethodMAGNETIC BLOWOUT
Vendor Part Numbers5114-1805-1
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 AP-17-1-42-502 available?
We can source AP-17-1-42-502 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 AP-17-1-42-502 by Sensata Technologies Maryland obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AP-17-1-42-502 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 AP-17-1-42-502?
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 AP-17-1-42-502?
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.