Astec America · Electronic Components
10966
Transformer, Power
Part Number10966
ManufacturerAstec America
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-234-7524 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Winding Function And Quantity1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
Input Output Phase RelationshipTHREE PHASE TO SINGLE PHASE AND THREE PHASE TO SIX PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Operating Voltage4.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Width1.657 INCHES NOMINAL
Inclosure TypeFULLY INCLOSED
Transformer Winding Connection TypWYE-DELTA-WYE
Mounting Facility Quantity4 SINGLE GROUP
Body Length3.625 INCHES NOMINAL
Terminal Type And Quantity27 TAB, SOLDER LUG
Coil Form TypeHOLLOW SINGLE COMPONENT
Nominal Thread Size0.138 INCHES SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Distance Between Mounting Facility2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Inductance Rating272.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Turn Quantity156 SINGLE COMPONENT SINGLE PRIMARY
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 10966 available?
We can source 10966 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 10966 by Astec America obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 10966 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 10966?
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 10966?
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.