Cooper Wheelock · Electronic Components
A5083
Relay, Electromagnetic
Part NumberA5083
ManufacturerCooper Wheelock
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-189-4449 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Center To Center Distance Between2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating850.0 KILOHMS NOMINAL SINGLE WINDING
Main Contact Load Current Rating A15.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD
Overall Height2.000 INCHES NOMINAL
Frequency In Hertz60.0 NOMINAL
Main Contact Maximum Voltage Ratin220.0 AC AND 230.0 DC
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Winding Quantity1
Coil Quantity1
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Vendor Part NumbersC7-22A
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 A5083 available?
We can source A5083 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 A5083 by Cooper Wheelock obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A5083 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 A5083?
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 A5083?
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.