Olympic Controls · Electronic Components
831-52CG-28-3
Relay, Electromagnetic
Part Number831-52CG-28-3
ManufacturerOlympic Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-159-6618 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Precious Material And LocationCONTACTS SILVER AND CONTACT SURFACES AND TERMINALS GOLD
Main Contact Load Current Rating A5.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Coil Quantity1
Main Contact Maximum Voltage Ratin120.0 AC AND 28.0 DC
Terminal Type And Quantity158 QUICK DISCONNECT, MALE ALL FUNCTIONS
Duty TypeCONTINUOUS
Center To Center Distance Between1.625 INCHES NOMINAL SINGLE MOUNTING FACILITY
Environmental ProtectionHERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
Unthreaded Mounting Hole Diameter0.144 INCHES NOMINAL SINGLE MOUNTING FACILITY
Cubic Measure25.987 CUBIC INCHES
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 831-52CG-28-3 available?
We can source 831-52CG-28-3 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 831-52CG-28-3 by Olympic Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 831-52CG-28-3 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 831-52CG-28-3?
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 831-52CG-28-3?
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.