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AL CONN,600 MCM,20 IN,HEAT-SHRINK
Manufacturer Resources
Product Specs
- Connection Type:
- Compression
- Country Of Origin:
- United States (US)
- Insulation Material:
- None
- Product Group:
- Wire & Cable Management
- Product Type:
- Compression Lug Two Hole
- Selling Unit Of Measure:
- each
- Standards:
- ANSI C119.4
- Type2:
- Wire connectors
- Wire Size:
- 550 to 600 kcmil477 (26/7) ACSR AWG
- Department:
- Electrical
- Product Subgroup:
- Connectors
- Product Size:
- 20 inch long
Blackburn AL 600 N 20 HS – Frequently Asked Questions
1) What wire sizes does the Blackburn AL 600 N 20 HS lug accept?
It is sized for 550 to 600 kcmil conductor, and also covers 477 (26/7) ACSR. If your cable is smaller than 550 kcmil, this barrel will not compress down onto it correctly and you need the next size down in the AL series.
2) Is the AL 600 N 20 HS a crimp lug or a mechanical set-screw lug?
Compression. You install it with a hydraulic or battery crimp tool and the correct die for the barrel, not a set screw. If your crew has no crimper on the truck, a mechanical set-screw lug in the same conductor range is the easier field choice.
3) Is this a one-hole or two-hole lug?
Two-hole compression lug, so the pad bolts down with two fasteners and resists rotating under torque. Where a spec calls for two-hole terminations on service or feeder landings, this meets that; a one-hole lug will not.
4) Can I use this aluminum lug on copper conductor, or aluminum only?
The AL 600 N 20 HS is an aluminum-bodied compression connector rated to ANSI C119.4, the standard covering connectors for aluminum and aluminum-to-copper conductor connections. Match the conductor size (550 to 600 kcmil) and use the connector per the conductor material marking on the barrel.
5) Does this 600 MCM lug come pre-insulated?
No insulation on the connector itself. Insulation material is listed as none, and the HS designation refers to heat-shrink supplied for covering the completed connection. Plan on shrinking that sleeve or taping the joint out per your spec.
6) How long is the AL 600 N 20 HS lug?
20 inches overall. That long barrel and pad length matters in a crowded pull box or cabinet gutter, so check your bending space and pad landing before ordering.
7) Is the AL 600 N 20 HS sold in packs or individually?
Sold each, so quantity ordered equals connectors received. Count your terminations, not your cable runs, when you order.
8) Is this connector made in the USA for a Buy American job?
Country of origin is listed as United States. That is the detail institutional and federally funded projects usually ask for on submittals.
How fast can I get the Blackburn AL 600 N 20 HS delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 AL 600 N 20 HS come with a warranty?
Absolutely. The Blackburn AL 600 N 20 HS 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 AL 600 N 20 HS?
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