MAIN CHARACTERISTICS range of product HARMONY XB4 product or component type HEAD FOR SELECTOR SWITCH device short name ZB4 mounting diameter 22 MM sale per indivisible quantity 1 shape of signaling unit head ROUND operator profile TOGGLE SWITCH COMPLEMETARY CHARACTERISTICS resistance to high pressure washer 7000000 PA AT 55 CDISTANCE 0.1 M mechanical durability 500000 CYCLES main group SELECTOR SWITCH compatibility code ZB4