Trane US · Electronic Components
B4524-7438
Wiring Harness
Part NumberB4524-7438
ManufacturerTrane US
AvailabilityAvailable to order — request a quote
Specifications
NSN6150-00-351-4667 (NSN)
Federal Item NameWIRING HARNESS
Federal Supply Class6150 — Electric Power and Distribution Equipment
FSC Application DataAIR CONDITIONER
Termination TypeTERMINAL LUG SECOND END SECOND CONDUCTOR
Conductor Quantity7
MaterialPLASTIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Round Conductor Size12 AWG SECOND CONDUCTOR
Binding MethodTIED
Cable Assembly Overall Length3.250 FEET 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 B4524-7438 available?
We can source B4524-7438 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 B4524-7438 by Trane US obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B4524-7438 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 B4524-7438?
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 B4524-7438?
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.