CAES Systems · Electronic Components
3452503-3
Relay, Thermal
Part Number3452503-3
ManufacturerCAES Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-167-4743 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Contact Maximum Voltage Rating In115.0 AC AND 32.0 DC
Overall Length1.375 INCHES NOMINAL
Contact Maximum Current Rating In2.0 AC OR 1.0 DC
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY OPEN
Heater Voltage Rating In Volts115.0
Overall Width1.000 INCHES NOMINAL
Overall Height1.344 INCHES MAXIMUM
Heater Power Rating In Watts4.0
Delay Time In Seconds1.0 FIXED OPERATE MINIMUM AND 20.0 FIXED OPERATE MAXIMUM
Terminal Type And Quantity7 WIRE HOOK
Mounting Facility Type And Quantit1 UNTHREADED HOLE(S)
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 3452503-3 available?
We can source 3452503-3 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 3452503-3 by CAES Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3452503-3 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 3452503-3?
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 3452503-3?
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.