General Electric · Electronic Components
3GTR72E4A
Relay, Electromagnetic
Part Number3GTR72E4A
ManufacturerGeneral Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-259-0131 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Center To Center Distance Between3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
Operating Voltage Rating And Type24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Main Contact Maximum Voltage Ratin24.0 DC
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Main Contact Load Current Rating A300.0 MILLIAMPERES DC RESISTIVE LOAD
Winding Dc Resistance Rating81.0 OHMS NOMINAL SINGLE WINDING
Unthreaded Mounting Hole Diameter0.187 INCHES NOMINAL SINGLE MOUNTING FACILITY
Overall Width4.000 INCHES NOMINAL
Coil Quantity1
Overall Height3.250 INCHES NOMINAL
Nominal Operating Current Rating A20.0 AMPERES DC SINGLE WINDING
Cancelled NSN5945-00-259-0152 (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 3GTR72E4A available?
We can source 3GTR72E4A 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 3GTR72E4A by General Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3GTR72E4A 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 3GTR72E4A?
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 3GTR72E4A?
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.