Pushbuttons The Harmony 9001SK series of round head pushbuttons provide a robust and reliable solution for a wide range of heavy industry applications. Integrated earth ground connection (no ground wires required) Easy installation with octagonal ring nut Round head Spring return operation Rated to IP66 Schneider Electric Style 9 Harmony® Plastic 30mm Range The Harmony 9001SK push buttons, pilot lights and selector switches are heavy duty products designed for heavy duty applications. The SK series of push buttons offer interchangeable colour inserts, contact blocks and light modules for flexibility and to reduce inventory. 9001SK series are black plastic for corrosion resistant applications Enhanced oil, dust and water tight protection Fast installation - one screw for mounting of contact blocks Finger safe contact blocks and light modules for improved safety
