ABB Installation Products · Electronic Components
54122
Terminal, Lug
Part Number54122
ManufacturerABB Installation Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-228-0943 (NSN)
Federal Item NameTERMINAL,LUG
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Material Thickness0.281 INCHES
Mounting Tongue Width1.781 INCHES
Overall Length3.625 INCHES
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
Distance From Mounting Hole Center0.812 INCHES
Surface TreatmentTIN CONDUCTOR ACCOMMODATION SINGLE LAYER
MaterialCOPPER MOUNTING FACILITY
Mounting Facility Thickness0.281 INCHES
Basic Shape StyleCRIMP
Maximum Conductor Size Accommodate700 MCM
Electrical Insulation FeatureUNINSULATED
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 54122 available?
We can source 54122 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 54122 by ABB Installation Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 54122 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 54122?
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 54122?
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.