ABB Installation Products · Electronic Components
1550
Entrance Elbow, Electrical
Part Number1550
ManufacturerABB Installation Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-084-5260 (NSN)
Federal Item NameENTRANCE ELBOW,ELECTRICAL
Federal Supply Class5975 — Electrical Hardware and Supplies
Overall Width3.781 INCHES NOMINAL
Style DesignatorTWO WAY
MaterialSTEEL
Surface TreatmentZINC
Conduit Type AccommodatedRIGID METALLIC THICKWALL SINGLE END
End TypeTWO SCREW CLAMP, END CONNECTED SINGLE END
Deflection Angle135.0 DEGREES
Overall Length5.094 INCHES NOMINAL
Vendor Part NumbersOF-8
Hole Accommodation Diameter0.360 INCHES NOMINAL
Terminal Type And Quantity1 TAB, SOLDER LUG AXIALLY AT ONE END
Overall Height0.437 INCHES NOMINAL
ESD/EMICode A — ESD/EMI sensitive item
Inclosure TypeENCAPSULATED
Body Diameter0.313 INCHES NOMINAL
Body Length1.000 INCHES NOMINAL
Terminal Width0.125 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Terminal Length0.188 INCHES NOMINAL
Ambient Temp In Deg Celsius At Zer350.0
Ambient Temp At Full Rated Power25.0 CELSIUS
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 1550 available?
We can source 1550 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 1550 by ABB Installation Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1550 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 1550?
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 1550?
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.