Guardian Electric Manufacturing · Electronic Components
G-57688
Relay, Electromagnetic
Part NumberG-57688
ManufacturerGuardian Electric Manufacturing
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-850-6814 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Main Contact Maximum Voltage Ratin300.0 DC
Overall Width2.562 INCHES NOMINAL
Time Delay15.00 SECONDS MINIMUM AND 20.00 SECONDS MAXIMUM ADJUSTABLE OPERATE TIME
Main Contact Load Current Rating A4.0 AMPERES DC RESISTIVE LOAD
Terminal Type And Quantity1 CONNECTOR, RECEPTACLE ALL FUNCTIONS
Mounting Facility Type And Quantit1 ELECTRICAL PLUG CONNECTOR SINGLE MOUNTING FACILITY
Nonpile Up Main Contact Arrangemen4 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Operating Voltage Rating And Type115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Overall Height4.875 INCHES NOMINAL
Duty TypeCONTINUOUS
Overall Length2.562 INCHES NOMINAL
Vendor Part Numbers26614PC70
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 G-57688 available?
We can source G-57688 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 G-57688 by Guardian Electric Manufacturing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G-57688 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 G-57688?
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 G-57688?
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.