Eaton Corporation · Electronic Components
B140103054
Relay, Electromagnetic
Part NumberB140103054
ManufacturerEaton Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-034-9913 (NSN)
Federal Item NameRELAY,ELECTROMAGNETIC
Federal Supply Class5945 — Relays and Solenoids
Winding Dc Resistance Rating52.0 OHMS NOMINAL ALL WINDINGS
Nominal Operating Current Rating A230.0 MILLIAMPERES DC ALL WINDINGS
Winding Quantity2
Coil Quantity2
Purpose For Which DesignedGENERAL
Fragility FactorMODERATELY RUGGED
Environmental ProtectionDUSTPROOF
Features ProvidedLATCHING CONTACTS
Terminal Type And Quantity1 STANDARD TUBE BASE ALL FUNCTIONS
Arc Quenching MethodAIR
Main Contact Maximum Voltage Ratin115.0 AC
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 B140103054 available?
We can source B140103054 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 B140103054 by Eaton Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B140103054 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 B140103054?
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 B140103054?
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.