ABB Installation Products · Electronic Components
300
Box Connector, Electrical
Part Number300
ManufacturerABB Installation Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-284-7866 (NSN)
Federal Item NameBOX CONNECTOR,ELECTRICAL
Federal Supply Class5975 — Electrical Hardware and Supplies
End TypeDOUBLE BIT SCREW CLAMP SECOND END
MaterialSTEEL
Item Accommodated Trade Size0.375 INCHES FIRST END
Conduit Type AccommodatedFLEXIBLE METALLIC FIRST END
Style DesignatorDOUBLE BITE SCREW CLAMP
Furnished ItemsLOCKNUT
Surface TreatmentCADMIUM
Vendor Part Numbers9741108
Cancelled NSN5975-00-030-1458 (cancelled)
Jaw Opening0.500 INCHES NOMINAL
Mounting MethodCLIP
Current Rating In Amps5.0
Overall Length2.000 INCHES NOMINAL
Terminal Type And Quantity1 BANANA JACK AXIALLY AT ONE END
Overall Width0.313 INCHES NOMINAL
Overall Height0.438 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
Features ProvidedINTERNAL BATTERY ACCOMMODATION
Reference Data And LiteratureTO 33A1-12-717-11
Dc Voltage Rating24.3 VOLTS NOMINAL
FSC Application DataTEST SET,ELECT. EQUIP.
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 300 available?
We can source 300 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 300 by ABB Installation Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 300 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 300?
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 300?
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.