Trane US · Electronic Components
C4524-548-1
Relay, Electromagnetic
Part NumberC4524-548-1
ManufacturerTrane US
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-991-8258 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Coil Quantity1
Purpose For Which DesignedGENERAL
Duty TypeCONTINUOUS
Arc Quenching MethodAIR
Main Contact Load Current Rating A25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD
Winding Quantity1
Storage TypeGENERAL PURPOSE WAREHOUSE
Operating Voltage Rating And Type200.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Unthreaded Mounting Hole Diameter0.219 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Overall Height2.620 INCHES NOMINAL
Cancelled NSN5945-01-088-9247 (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 C4524-548-1 available?
We can source C4524-548-1 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 C4524-548-1 by Trane US obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C4524-548-1 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 C4524-548-1?
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 C4524-548-1?
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.