Guardian Electric Manufacturing · Electronic Components
640C6C0DE4
Relay, Electromagnetic
Part Number640C6C0DE4
ManufacturerGuardian Electric Manufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-933-7492 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Height1.090 INCHES NOMINAL
Nominal Operating Current Rating A500.0 MILLIAMPERES AC SINGLE WINDING
Winding Dc Resistance Rating3.0 OHMS NOMINAL SINGLE WINDING
Terminal Type And Quantity2 WIRE LEAD ENERGIZING ELEMENT
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Ratin115.0 AC
Coil Quantity1
Winding Quantity1
Frequency In Hertz60.0 NOMINAL
Main Contact Load Current Rating A10.0 AMPERES AC INDUCTIVE LOAD
Overall Width1.500 INCHES NOMINAL
Vendor Part Numbers31-268292-4
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 640C6C0DE4 available?
We can source 640C6C0DE4 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 640C6C0DE4 by Guardian Electric Manufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 640C6C0DE4 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 640C6C0DE4?
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 640C6C0DE4?
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.