Cae Usa Inc. · Electronic Components
53459
Relay, Thermal
Part Number53459
ManufacturerCae Usa Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-295-4869 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Delay Time In Seconds2.0 FIXED OPERATE NOMINAL
Overall Length3.250 INCHES NOMINAL
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
Heater Voltage Rating In Volts6.3
Overall Diameter1.275 INCHES NOMINAL
Heater Power Rating In Watts5.0
Mounting Facility Type And Quantit1 OCTAL BASE PLUG-IN
Contact Maximum Voltage Rating In250.0 AC
Contact Maximum Current Rating In3.0 AC
Environmental ProtectionHERMETIC
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 53459 available?
We can source 53459 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 53459 by Cae Usa Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 53459 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 53459?
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 53459?
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.