DRS Naval Power Systems · Electronic Components
6957ED33-6A
Contactor, Magnetic
Part Number6957ED33-6A
ManufacturerDRS Naval Power Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-01-149-0606 (NSN)
Federal Item NameCONTACTOR,MAGNETIC
Federal Supply Class6110 — Electrical Control Equipment
Overall Width6.960 INCHES NOMINAL
Ambient Temp50.0 CELSIUS
Actuation MethodMAGNETIC
Overall Length7.500 INCHES NOMINAL
Operating Voltage CharacteristicFULL
Enclosure FeatureOPEN
Control TypeLOCAL OR REMOTE
Duty CycleCONTINUOUS
National Electrical ManufacturersDESIGNED PER NEMA STD
Ac Voltage Rating440.0 VOLTS NOMINAL
Overall Height6.440 INCHES NOMINAL
Vendor Part Numbers6957ED4-5A1
Cancelled NSN5945-01-240-3979 (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 6957ED33-6A available?
We can source 6957ED33-6A 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 6957ED33-6A by DRS Naval Power Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6957ED33-6A 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 6957ED33-6A?
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 6957ED33-6A?
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.