Thales USA · Electronic Components
11737
Relay, Electromagnetic
Part Number11737
ManufacturerThales USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-235-7582 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Mounting Facility PatternTRIANGLE SINGLE MOUNTING FACILITY
Winding Quantity1
Winding Dc Resistance Rating450.0 OHMS NOMINAL SINGLE WINDING
Duty TypeCONTINUOUS
Coil Quantity1
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL SINGLE MOUNTING FACILITY
Center To Center Distance Between3.188 INCHES NOMINAL SINGLE MOUNTING FACILITY
Nonpile Up Main Contact Arrangemen4 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Terminal Type And Quantity10 PIN ALL FUNCTIONS
Operating Voltage Rating And Type205.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Main Contact Load Current Rating A10.0 AMPERES AC RESISTIVE LOAD
Vendor Part Numbers56153601, 101140-102
Cancelled NSN5945-00-642-0666 (cancelled)
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 11737 available?
We can source 11737 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 11737 by Thales USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 11737 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 11737?
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 11737?
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.