MAIN CHARACTERISTICS range of product HARMONY K product or component type COMPLETE CAM SWITCH component name K2 [Ith] conventional free air thermal current 20 A mounting location FRONT fixing mode MULTIFIXING presentation of legend WITH METALLIC LEGEND 1 - 0 - 2 BLACK MARKING cam switch function 2-SPD MOTOR POLE CHANGE SWITCH motor type TAPPED DAHLANDER WINDING off position WITH switching positions 0-60 D-120 D IP degree of protection CONFORMING TO IEC 529 COMPLEMETARY CHARACTERISTICS [Ui] rated insulation voltage 690 V DEGREE OF POLLUTION 3 CONFORMING TO IEC 60947-1 [Ithe] conventional enclosed thermal current 16 A electrical durability 200000 CYCLES AC-23 operating rate 2.5 CYCMN AC-21 short-circuit current 10000 A short-circuit protection 20 A BY CARTRIDGE FUSE TYPE GG [Uimp] rated impulse withstand voltage 4 KV IN ISOLATING FUNCTION contact operation SLOW-BREAK positive opening WITH electrical connection CAPTIVE SCREW CLAMP TERMINALS FLEXIBLE 2 X 1.5 MM mechanical durability 1000000 CYCLES compatibility code K2H