Siemens Corp. · Electronic Components
1AD20
Motor, Direct Current
Part Number1AD20
ManufacturerSiemens Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN6105-01-119-8514 (NSN)
Federal Item NameMOTOR,DIRECT CURRENT
Federal Supply Class6105 — Motors, Electrical
Torque Rating And Type0.2 INCH-OUNCES STALLED
Connection Type And Voltage Rating11.5 LINE TO NEUTRAL LOW OR 15.0 LINE TO NEUTRAL HIGH INPUT
Enclosure FeatureTOTALLY ENCLOSED
Features ProvidedHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
Winding TypePERMANENT MAGNET
Current Rating In Amps0.224 LOW OR 0.220 HIGH INPUT
Mounting MethodCLAMP RING(S)
Rotor Speed Rating In Rpm2500.0 LOW FULL LOAD AND 3450.0 HIGH FULL LOAD
Cooling MethodAMBIENT AIR
Duty CycleCONTINUOUS
Overall Width0.803 INCHES
Vendor Part Numbers3140-0487
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 1AD20 available?
We can source 1AD20 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 1AD20 by Siemens Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1AD20 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 1AD20?
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 1AD20?
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.