IDEC Systems and Controls · Electronic Components
RU4S-CR-A110
Relay, Electromagnetic
Part NumberRU4S-CR-A110
ManufacturerIDEC Systems and Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-658-5371 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Operating Voltage Rating And Type105.0 VOLTS AC 20 DEG CELSIUS ALL WINDINGS
Features ProvidedCOIL VOLTAGE SUPPRESSION
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Mounting Facility Type And Quantit14 TERMINAL FIRST MOUNTING FACILITY
Frequency In Hertz60.0 MAXIMUM AND 50.0 MINIMUM
Overall Height41.4 MILLIMETERS NOMINAL
Overall Length27.5 MILLIMETERS NOMINAL
Overall Width21.0 MILLIMETERS NOMINAL
Coil Quantity1
Nonpile Up Main Contact Arrangemen4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Duty TypeCONTINUOUS
ESD/EMICode A — ESD/EMI sensitive item
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 RU4S-CR-A110 available?
We can source RU4S-CR-A110 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 RU4S-CR-A110 by IDEC Systems and Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RU4S-CR-A110 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 RU4S-CR-A110?
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 RU4S-CR-A110?
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.