Prefabricated Lug Bond
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Prefabricated Lug Bond
Prefabricated lug bonds are custom made to specifications. Common usage includes cable tray bonding and grounding, structure bonds, surge arrester leads and power jumpers.
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Details
Resources
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Features
- Made with bare annealed copper cable
- Tinned copper NEMA® lugs welded to the cable with nVent ERICO Cadweld connections
Specifications
| Material | Copper |
| Finish | Tinned |
| B21-2-1L-12 | ||
| B21 | Lug Bond Assembly | |
| 2 | Lug Configuration |
2 = Double-Lug Bond, 1-Hole each on Straight Lugs
3 = Double-Lug Bond, 2-Holes each on Straight Lugs 6 = Single-Lug Bond Stub, 1-Hole on Straight Lug 7 = Single-Lug Bond Stub, 2-Holes on Straight Lug 8 = Single-Lug Bond Stub, 1-Hole on 45º Lug 9 = Single-Lug Bond Stub, 2-Holes on 45º Lug |
| 1L | Cable Code |
1L = #4 Stranded
1V = #2 Stranded 2C = 1/0 Stranded 2G = 2/0 Stranded 2Q = 4/0 Stranded 2V = 250 MCM Stranded |
| 12 | Bond Length in inches (from outer-most hole center) | |
Brochure
- Warning
- nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.nvent.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.