Schneider Electric USA · Electronic Components
8501RS4M1-120V
Relay, Electromagnetic
Part Number8501RS4M1-120V
ManufacturerSchneider Electric USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-321-2826 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Overall Length1.110 INCHES NOMINAL
Terminal Type And Quantity14 TAB, SOLDER LUG ALL FUNCTIONS
Cubic Measure1.518 CUBIC INCHES
Thread Quantity Per Inch48 SINGLE MOUNTING FACILITY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Arc Quenching MethodAIR
MaterialSILVER CONTACT
Mounting Facility Type And Quantit1 THREADED STUD(S) SINGLE MOUNTING FACILITY
Precious MaterialSILVER
Time Delay0.013 SECONDS NOMINAL FIXED OPERATE TIME
Overall Height1.590 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 8501RS4M1-120V available?
We can source 8501RS4M1-120V 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 8501RS4M1-120V by Schneider Electric USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8501RS4M1-120V 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 8501RS4M1-120V?
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 8501RS4M1-120V?
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.