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Eaton grounding lug, Copper alloy, Compression connector lug
Manufacturer Resources
Product Specs
- Certifications:
- UL
- Product Height:
- 4.56 in
- Product Length Depth:
- 1.75 in
- Product Weight:
- .28 lb
- Product Width:
- .5 in
- Department:
- Electrical
- Product Type:
- Compression connector lug
- Product Details:
- Compression connector lug
- Product Material:
- Copper alloy
B-LINE SB47912 – Frequently Asked Questions
1) Is the B-Line SB47912 grounding lug a compression lug or a mechanical set-screw lug?
It's a compression connector lug, so the barrel is crimped onto the conductor with a die tool rather than tightened down with a set screw. If your spec or your installer is set up for mechanical set-screw grounding lugs, this is not a drop-in for that method, you'll need a crimp tool and the matching die. Compression terminations are common on ground bars and equipment ground bonding where a permanent, non-reopenable connection is wanted.
2) What is the B-Line SB47912 grounding lug made of, and can it be used on aluminum conductor?
The SB47912 is copper alloy. Copper-alloy compression lugs are intended for copper conductor; aluminum and dual-rated AL/CU terminations are a separate product built for that purpose. For an aluminum feeder ground, look for a lug marked AL9CU rather than a copper-only body.
3) What part number do I order for the B-Line copper grounding lug, and how many pieces come in an order?
Order by manufacturer part number SB47912, from Eaton's B-Line series. It's a single catalog number with no finish, size or handing options to specify, so the part number alone is enough for a purchase order or a submittal.
4) Do I need anything else besides the SB47912 lug to make up a ground termination?
Yes. A compression lug like the SB47912 is only the terminal, you supply the crimp tool and die, plus the bolt, washer and nut or the ground bar it lands on. Antioxidant compound is a common addition on grounding work. Nothing beyond the copper-alloy lug body itself ships as part of the part number.
How fast can I get the B-LINE SB47912 delivered?
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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 B-LINE SB47912 come with a warranty?
Absolutely. The B-LINE SB47912 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 B-LINE SB47912?
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