MAIN CHARACTERISTICS range of product HARMONY K product or component type COMPLETE CAM SWITCH component name K1 [Ith] conventional free air thermal current 12 A product mounting FRONT MOUNTING 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 0 - 1 BLACK MARKING cam switch function OFF-ON SWITCH return SP RETURN FROM 30 D TO 0 D off position WITH poles description 1P switching positions LEFT 0 D - 330 D IP degree of protection IP65 CONFORMING TO IEC 529 COMPLEMETARY CHARACTERISTICS switching angle 30 [Ui] rated insulation voltage 690 V DEGREE OF POLLUTION 3 CONFORMING TO IEC 60947-1 [Ithe] conventional enclosed thermal current 10 A rated operational power in W 10500 W AC-21 / 500...660 V 3 phases conforming to IEC 947-3 [Ie] rated operational current AC 1 A AT 500 V AC-15 CONFORMING TO IEC 947-5-1 electrical durability 1000000 CYCLES AC-15 operating rate 2.5 CYCMN AC-21 short-circuit current 10000 A short-circuit protection 16 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 49 MM product weight 0.135 KG compatibility code K1B