Smith A O Water Products Co · Electronic Components
5102-4
Contactor, Magnetic
Part Number5102-4
ManufacturerSmith A O Water Products Co
AvailabilityAvailable to order — request a quote
Specifications
NSN6110-01-253-5306 (NSN)
Federal Item NameCONTACTOR,MAGNETIC
Federal Supply Class6110 — Electrical Control Equipment
Operating Voltage CharacteristicFULL
Amp Size Rating50.0
Control TypeLOCAL OR REMOTE
Ac Voltage Rating440.0 VOLTS NOMINAL
Enclosure FeatureOPEN
Duty CycleCONTINUOUS
Actuation MethodMAGNETIC
Overall Width2.297 INCHES NOMINAL
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 5102-4 available?
We can source 5102-4 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 5102-4 by Smith A O Water Products Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5102-4 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 5102-4?
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 5102-4?
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.