VDE0660, IEC947-5-1. UL, CSA. The rotary lever limit switch requires a lever arm actuator (typically stock no. ; 360-9032 360-9032 ). Square D, Heavy Duty, Metal Limit Switches, IP67. Metal encapsulated (IP67) Very robust Arduous environment suited e.g. earth moving equipment, machine tools, refuse vehicles, Manufacturing/ process lines Bottom/side entry options available 1 ; 2 metre cable and M12 4 pin connection options