Cooper Power Systems · Electronic Components
E41107275W1
Transformer, Power
Part NumberE41107275W1
ManufacturerCooper Power Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-643-0078 (NSN)
Federal Item NameTRANSFORMER,POWER
Federal Supply Class5950 — Coils and Transformers
Terminal Type And Quantity5 STANDOFF, THREADED STUD
Cooling MethodSELF-COOLED
Nondefinitive Spec Std Data3 TYPE AND 1 CLASS
Inclosure TypeFULLY INCLOSED WITH OIL
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Winding Function And Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Input Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Maximum Transformer Power Rating75.0 KILOVOLT-AMPERE SINGLE COMPONENT
Cancelled NSN6120-01-006-1840 (cancelled)
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 E41107275W1 available?
We can source E41107275W1 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 E41107275W1 by Cooper Power Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If E41107275W1 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 E41107275W1?
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 E41107275W1?
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.