Industrial design cam action mechanism insures quiet switch action. Color-coded faces identify amperage: blue=15
amp, red=20 amp, green=30 amp. Automatic grounding system eliminates need for bonding jumper in grounded metal
enclosure. Tapered lead-in slots on back wiring holes assist in gathering stranded wires for faster, more secure connections. Back and side wire terminals accept up to #10 solid or stranded wire. Ground screw terminal standard.
0.050" (1.27mm) thick steel mounting strap zinc-plated for corrosion resistance. 120/277V/AC rating ideal for fluorescent
lighting fixtures typical in commercial applications. Combination slot/Robertson head mounting and terminal screws ease installation.