Thales USA · Electronic Components
37022
Relay, Thermal
Part Number37022
ManufacturerThales USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-646-6677 (NSN)
Federal Item NameRELAY,THERMAL
Federal Supply Class5945 — Relays and Solenoids
Environmental ProtectionHERMETIC
Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY CLOSED
Contact Maximum Voltage Rating In250.0 AC AND 150.0 DC
Terminal Type And Quantity8 PIN
Delay Time In Seconds51.0 ADJUSTABLE OPERATE MINIMUM AND 69.0 ADJUSTABLE OPERATE MAXIMUM
Heater Power Rating In Watts5.0
Overall Length3.250 INCHES NOMINAL
Contact Maximum Current Rating In3.0 AC
Mounting Facility Type And Quantit1 PLUG-IN
Heater Voltage Rating In Volts117.0
Overall Diameter1.250 INCHES NOMINAL
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 37022 available?
We can source 37022 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 37022 by Thales USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 37022 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 37022?
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 37022?
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.