... .max current:10A 4.material:aluminum protection IP67 push switch,foot switch.floor push,foot pedal,foot pedal swich,stomp foot ... scopepedal switch suitable for ac 50Hz, voltage to 380V, dc voltage 220V circuit to frequent connected and points broken on-load circuit ... ,suitable for use anywhere on the ground, not fixed.3.Dual footswitch type breakpoint instantaneous trip switch for the main components ...