Appleton Tumbler Switch Control Station, 1-Gang Non-Sealed, Series: EFS, 120/277 V AC, 20 A, 1 Pole, Front Operated Lever Actuator, NEMA 7CD/9EFG, Surface Mounting, Malleable Iron, Triple Coated
Used in classified areas where ignitable vapors, gases or highly combustible dusts are present, installation in chemical plants, petrochemical plants, refineries and other process industries
Included
Internal Ground Screw
Warranty
5 Years
Features
Enclosures have external mounting lugs for ease of mounting
Smooth, rounded integral bushing in each hub protects conductor insulation
Enclosures furnished with internal ground screw
Smooth ground mating surfaces assure flame-tight joint between cover and mounting enclosure
Stainless steel hex head cap screws for attaching cover to mounting enclosure
Choice of front operating or side rocker arm handle-each may be locked in ON or OFF position
Each handle has close-tolerance threaded stainless steel shaft to meet explosion proof requirements
For use in classified areas where ignitable vapors, gases or highly combustible dusts are present