DRS Naval Power Systems · Electronic Components
6963ED257A
Controller, Motor
Part Number6963ED257A
ManufacturerDRS Naval Power Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-01-346-1961 (NSN)
Federal Item NameCONTROLLER,MOTOR
Federal Supply Class6110 — Electrical Control Equipment
Overall Height18.120 INCHES NOMINAL
Frequency Rating60.0 HERTZ NOMINAL
Ac Voltage Rating440.0 VOLTS NOMINAL
Speed AdjustmentsSINGLE SPEED
Actuation MethodMAGNETIC
Horsepower Rating5.000
Load Protection TypeOVERLOAD AND UNDERVOLTAGE
Fuse Current Rating In Amps10.0
Size Designator0
Enclosure FeatureDRIPPROOF
PhaseTHREE
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 6963ED257A available?
We can source 6963ED257A 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 6963ED257A by DRS Naval Power Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6963ED257A 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 6963ED257A?
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 6963ED257A?
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.