Heavy Duty Bonding Plates
Product Information
Product Variations
| Product No. | Material | Box Qty. | Approx. Box Wt. (lbs.) | Documents | |
|---|---|---|---|---|---|
| A220 | Aluminum | 10 | 4 | ||
| 220 | Bronze | 10 | 12.5 | 
|
|
| 220T | Tinned Bronze | 10 | 12.5 |
• 3-3/4" x 3-3/4" heavy duty bonding plate provides over 14 square inches of bonding surface.
• Large cable connector offers 3" of contact between the bonding plate and the cable.
• Accommodates all main size conductors up to 9/16" diameter.
• Will accept up to four cables.
• Four 5/16" mounting holes.
• Recommended installation tool - 1/2" socket wrench, end wrench or nut driver.
• A bonding plate shall have a minimum thickness of not less than 3/32 inch (2.4 mm). The thickness shall not be less than 5/16 inch (7.9 mm) for bosses for screw threads.*
• A Class I bonding plate shall have a minimum surface contact area of 3 square inches (19.4 cm2).*
• A Class II bonding plate shall comply with the material and dimensional requirements for Class I bonding plates.
• A bonding plate for utilizing the steel framework as a conductor shall have a surface contact area of not less than 8 square inches (52 cm2).