DRI Relays · Electronic Components
BR4AS34B
Relay, Electromagnetic
Part NumberBR4AS34B
ManufacturerDRI Relays
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-274-6991 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Cubic Measure3.572 CUBIC INCHES
Environmental ProtectionHERMETIC
Winding Quantity1
Nonpile Up Main Contact Arrangemen4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Main Contact Maximum Voltage Ratin120.0 AC AND 30.0 DC
Time Delay0.005 SECONDS MAXIMUM FIXED RELEASE TIME
Overall Width1.188 INCHES MAXIMUM
Main Contact Load Current Rating A2.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
Coil Quantity1
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Winding Dc Resistance Rating120.0 OHMS NOMINAL SINGLE WINDING
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 BR4AS34B available?
We can source BR4AS34B 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 BR4AS34B by DRI Relays obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BR4AS34B 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 BR4AS34B?
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 BR4AS34B?
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.