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 DM 22 MM HOLE cam switch head type WITH FRONT PLATE 45 X 45 MM type of operator BLACK HANDLE LENGTH = 35 MM rotary handle padlocking WITHOUT presentation of legend WITH METALLIC LEGEND 1 - 2 - 3 BLACK MARKING cam switch function STEPPING SWITCH return WITHOUT off position WITHOUT poles description 3P switching positions RIGHT 0 D - 45 D - 90 D IP degree of protection CONFORMING TO IEC 529 COMPLEMETARY CHARACTERISTICS number of steps 3 switching angle 45 [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 CAD overall width 45 MM CAD overall height 50 MM CAD overall depth 89 MM product weight 0.235 KG compatibility code K2I