Trane U.S. Inc. · Electronic Components
RLY00477
Relay, Electromagnetic
Part NumberRLY00477
ManufacturerTrane U.S. Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-103-5180 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Width1.250 INCHES NOMINAL
Terminal Type And Quantity5 TAB, SOLDER LUG ALL FUNCTIONS
Operating Voltage Rating And Type30.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Mounting Facility Type And Quantit1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Nonpile Up Main Contact Arrangemen1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Overall Height1.375 INCHES NOMINAL
Duty TypeCONTINUOUS
Coil Quantity1
Winding Quantity1
Overall Length1.875 INCHES NOMINAL
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 RLY00477 available?
We can source RLY00477 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 RLY00477 by Trane U.S. Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RLY00477 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 RLY00477?
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 RLY00477?
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.