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Manufacturer Resources
Product Specs
- Connection Type:
- Compression
- Country Of Origin:
- United States (US)
- Insulation Material:
- None
- Number Of Conductors:
- 2
- Product Group:
- Wire & Cable Management
- Product Type:
- Compression Splice Service Entrance Insulated
- Selling Unit Of Measure:
- each
- Standards:
- ANSI C119.4
- Type2:
- Wire or cable compression splice
- Department:
- Electrical
- Product Subgroup:
- Splices
- Product Size:
- 4 inches long
- Product Color:
- Blue/Red
Blackburn X 1 U 2662 – Frequently Asked Questions
1) Is the Blackburn X 1 U 2662 service entrance splice insulated, or do I have to tape or sleeve it after crimping?
It ships bare. The insulation material is listed as None, so the X 1 U 2662 is an uninsulated compression splice and the joint has to be insulated in the field with tape, a heat shrink sleeve, or a cold shrink tube rated for the circuit voltage.
2) How many conductors does the Blackburn X 1 U 2662 splice join?
Two. It is a two conductor compression splice, so it takes one cable in each end for a straight run to run joint. If you need to tap a third conductor or branch a feeder, this barrel is the wrong part and you want a tap connector instead.
3) Does the Blackburn X 1 U 2662 splice meet ANSI C119.4 for underground and service entrance connectors?
Yes, ANSI C119.4 is the stated standard for this splice. That is the connector standard specifiers cite on service entrance and underground conductor connections, so it covers the usual utility and inspector callout.
4) How long is the Blackburn X 1 U 2662 splice barrel, and will it fit inside my meter socket or pull box?
The splice measures 4 inches long, so allow for that plus your insulating sleeve and the bend radius of the cable when you are working inside a meter can, gutter, or pull box. In tight enclosures it is often the sleeve length, not the barrel, that runs you out of room.
5) What do the blue and red markings on the Blackburn X 1 U 2662 splice mean?
The connector is color coded blue/red. Color coding on compression connectors identifies the die and conductor range, so match the color to the matching die in your hydraulic or battery crimp tool rather than guessing at the crimp. Using the wrong die is the most common cause of a failed service entrance splice.
6) Can I install the Blackburn X 1 U 2662 with a mechanical set screw wrench, or do I need a crimp tool?
You need a compression tool. This is a compression splice, not a set screw or mechanical type, so it gets installed with a hydraulic or battery powered crimper and the correct die for the connector. If the crew only carries hex wrenches, specify a mechanical set screw splice instead.
7) Is the Blackburn X 1 U 2662 splice made in the USA for a Buy American job?
Country of origin is the United States, which is what procurement on federal, municipal, and other domestic preference jobs generally asks for on connectors. Cite the ANSI C119.4 listing alongside it on the submittal.
8) Is the Blackburn X 1 U 2662 splice sold individually or in a bag?
Sold each. One splice per unit, so order one per joint and remember a two conductor service run needs a separate splice for every conductor being joined.
How fast can I get the Blackburn X 1 U 2662 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Blackburn X 1 U 2662 come with a warranty?
Absolutely. The Blackburn X 1 U 2662 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Blackburn X 1 U 2662?
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