Abb Installation Products Inc. · Electronic Components
8621
Box Connector, Electrical
Part Number8621
ManufacturerAbb Installation Products Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-538-3133 (NSN)
Federal Item NameBOX CONNECTOR,ELECTRICAL
Federal Supply Class5975 — Electrical Hardware and Supplies
End TypeCOMPRESSION RING AND NUT FIRST END
Surface TreatmentCADMIUM OR ZINC
Item Accommodated Trade Size2.000 INCHES FIRST END
Style DesignatorSTRAIGHT
MaterialIRON MALLEABLE OR STEEL
Conduit Type AccommodatedRIGID METALLIC THICKWALL FIRST END
Furnished ItemsLOCKNUT
Tube TypeTETRODE
Nondefinitive Spec Std Data8621 TYPE
Cancelled NSN5960-00-921-5060 (cancelled)
ColorORANGE FIRST POSITION PRIMARY INSULATION FIFTH CONDUCTOR
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement And Quantity7 SINGLES
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Round Conductor Size16 AWG ALL CONDUCTORS
Cross Sectional Shape StyleROUND
Strand Quantity Per Conductor19 ALL CONDUCTORS
Temp Rating80.0 CELSIUS
Tracer ColorBLACK SINGLE TRACER SEVENTH CONDUCTOR
Strand Awg Size Per Conductor29 ALL CONDUCTORS
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 8621 available?
We can source 8621 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 8621 by Abb Installation Products Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8621 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 8621?
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 8621?
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.