ABB Motors & Mechanical · Electronic Components
EM3157T-8-M23A
Motor, Alternating Current
Part NumberEM3157T-8-M23A
ManufacturerABB Motors & Mechanical
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-252-6641 (NSN)
Federal Item NameMOTOR,ALTERNATING CURRENT
Federal Supply Class6105 — Motors, Electrical
PhaseTHREE INPUT
Keyway Length1.375 INCHES NOMINAL SINGLE END
Cooling MethodAMBIENT AIR
Shaft Center To Mounting Surface D3.500 INCHES SINGLE END
Shaft Rotation DirectionCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
Rotor Speed Rating In Rpm1725.0 SINGLE FULL LOAD
Terminal Type And Quantity9 WIRE LEAD
Mounting MethodFIXED BASE
Shaft End CharacteristicA9 SINGLE STYLE SINGLE END
Keyway Depth0.094 INCHES NOMINAL SINGLE END
Length Of Shaft From Housing2.500 INCHES SINGLE END
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 EM3157T-8-M23A available?
We can source EM3157T-8-M23A 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 EM3157T-8-M23A by ABB Motors & Mechanical obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If EM3157T-8-M23A 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 EM3157T-8-M23A?
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 EM3157T-8-M23A?
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.