... protection IP67 push button switch,foot switch.floor push,foot pedal,foot pedal swich,stomp foot switch,footswitch,pedal switch,china pedal ... ,KH8012,LT2(),F2-Q,YDT1-15,YDT1-16,YDT1-17,FS-37,YDT1-101,MD- ... 50%,in the ambient4, pollution levels of switch prescribed for pollution level 3,5,No significant ... fixed.3.Dual footswitch type breakpoint instantaneous trip switch for the main components, a pair of ...