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General Electric Co Direct Current Motor And Generator Dept  · Electronic Components

2BA40S8

Motor, Direct Current

Part Number2BA40S8
ManufacturerGeneral Electric Co Direct Current Motor And Generator Dept
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameMOTOR,DIRECT CURRENT
Federal Supply Class6105 — Motors, Electrical
Temp Rating-65.0 OPERATING FAHRENHEIT AND 165.0 OPERATING FAHRENHEIT
Shaft End CharacteristicA14 SINGLE STYLE SINGLE END
Current Rating In Amps500.000 SINGLE INPUT
Current Rating MethodNO LOAD
Rotor Speed Rating In Rpm6500.0 SINGLE FULL LOAD
Cooling MethodAMBIENT AIR
Mounting Facility Type And Quantit4 THREADED HOLE(S)
Spline Quantity11 SINGLE END
Duty CycleINTERMITTENT
Winding TypeSHUNT WOUND
Connection Type And Voltage Rating28.0 LINE TO NEUTRAL SINGLE INPUT
Vendor Part Numbers63D11138, 905D490-0
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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

Frequently asked

Is 2BA40S8 available?
We can source 2BA40S8 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 2BA40S8 by General Electric Co Direct Current Motor And Generator Dept obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2BA40S8 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 2BA40S8?
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 2BA40S8?
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.