ABB Installation Products · Electronic Components
HS40-400-4
Insulation Sleeving, Electrical, S
Part NumberHS40-400-4
ManufacturerABB Installation Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-01-365-9143 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL,S
Federal Supply Class5970 — Electrical Insulators
Distance From Intersecting Centerl3.035 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
ColorBLACK
Main Body Large End Inside Diamete0.870 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY
Minimum Tensile Strength600 POUNDS PER SQUARE INCH
Dielectric Material Voltage Rating200.0 VOLTS PER MIL /0.001 INCH/
MaterialRUBBER SILICONE LOCATION NOT OTHERWISE SPECIFIED
Distance From Centerline Of Small1.700 INCHES NOMINAL AS SUPPLIED
Main Body Small End Inside Diamete1.500 INCHES MINIMUM AS SUPPLIED
Large End Wall Thickness Of Main B0.100 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY
FlexibilityFLEXIBLE
Angle Between Large End And Small90.0 NOMINAL AFTER UNRESTRICTED RECOVERY
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 HS40-400-4 available?
We can source HS40-400-4 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 HS40-400-4 by ABB Installation Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HS40-400-4 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 HS40-400-4?
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 HS40-400-4?
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.