Leach International · Electronic Components
R310-BKA-3001-BA
Relay, Electromagnetic
Part NumberR310-BKA-3001-BA
ManufacturerLeach International
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-214-2271 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Quantity2
Features ProvidedLATCHING CONTACTS
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Arc Quenching MethodAIR
Time Delay0.30 SECONDS MINIMUM AND 3.00 SECONDS MAXIMUM ADJUSTABLE OPERATE TIME
Overall Height2.320 INCHES MAXIMUM
Storage TypeGENERAL PURPOSE WAREHOUSE
Operating Voltage Rating And Type28.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Nonpile Up Main Contact Arrangemen4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Duty TypeCONTINUOUS
Nominal Thread Size0.138 INCHES SINGLE MOUNTING FACILITY
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 R310-BKA-3001-BA available?
We can source R310-BKA-3001-BA 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 R310-BKA-3001-BA by Leach International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If R310-BKA-3001-BA 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 R310-BKA-3001-BA?
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 R310-BKA-3001-BA?
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.