W.W. Grainger, Inc. · Electronic Components
3N287
Motor, Alternating Current
Part Number3N287
ManufacturerW.W. Grainger, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-190-5431 (NSN)
Federal Item NameMOTOR,ALTERNATING CURRENT
Federal Supply Class6105 — Motors, Electrical
Overall Length11.750 INCHES11.750 INCHES
Terminal Type And Quantity3 WIRE LEAD
Current Rating In Amps6.000 FIRST MULTIPLE OR 3.000 SECOND MULTIPLE INPUT
Shaft Center To Mounting Surface D3.500 INCHES SINGLE END
Frequency In Hertz50.0 OR 60.0 INPUT
Keyway Width0.188 INCHES NOMINAL SINGLE END
Temp Rating40.0 AMBIENT CELSIUS
Winding TypeINDUCTION-SQUIRREL CAGE
Shaft End CharacteristicA9 SINGLE STYLE SINGLE END
Mounting Facility Type And Quantit4 SLOT
Overall Width10.250 INCHES10.250 INCHES
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 3N287 available?
We can source 3N287 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 3N287 by W.W. Grainger, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3N287 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 3N287?
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 3N287?
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.