Sigma's weatherproof extension ring increases the capacity of a weatherproof box. The rugged, die-cast construction prevents moisture penetration making the boxes suitable for wet, damp or dry locations. Boxes are powder coated for maximum corrosion resistance and feature reinforced connector outlets for secure installation. Closure plugs are provided with outlet versions.
Used to extend the depth of a 1-gang weatherproof box
Features four 1/2-in knockouts
Die-cast metal construction prevents moisture penetration in outdoor applications
Powder coated for maximum corrosion resistance
Product is UL and CSA Listed and suitable for wet locations
Product is 3R Rated
Reinforced connector outlets provide secure installation
Includes closure plugs and 2 Phillips oval head screws
9.5 cu. In. capacity