Main range of productHarmony K product or component typeComplete cam switch component nameK2 [Ith] conventional free air thermal current20 A mounting locationFront fixing modeMultifixing presentation of legendWith metallic legend, 0 - Y - delta black marking switching positions0-60°-120° IP degree of protectionIP40 conforming to IEC 529IP40 conforming to NF C 20-010 Complementary [Ui] rated insulation voltage690 V (pollution degree 3) conforming to IEC 60947-1 [Ithe] conventional enclosed thermal current16 A electrical durability200000 cycles AC-23200000 cycles AC-3600000 cycles AC-15600000 cycles AC-21 maximum operating rate2.5 cyc/mn AC-212.5 cyc/mn AC-232.5 cyc/mn AC-38.333 cyc/mn AC-15 short-circuit current10000 A short-circuit protection20 A cartridge fuse, type gG [Uimp] rated impulse withstand voltage4 kV in isolating function6 kV conforming to IEC 947-1 contact operationSlow-break positive openingWith electrical connectionCaptive screw clamp terminals flexible, clamping capacity: 2 x 1.5 mm²Captive screw clamp terminals solid, clamping capacity: 1 x 2.5 mm² mechanical durability1000000 cycles Environment standardsEN 60947-3 for power circuitEN 60947-5-1 for control circuitIEC 60947-3 for power circuitIEC 60947-5-1 for control circuitCENELEC EN 50013 product certificationsCSA 240 V 3 hp 3 phases 2 -pole(s)UL 240 V 0.33 hp 1 phase 2 -pole(s)CSA 240 V 1 hp 1 phaseUL 240 V 1 hp 3 phases protective treatmentTC ambient air temperature for operation-25…55 °C ambient air temperature for storage-40…70 °C shock resistance30 gn conforming to IEC 68-2-27 vibration resistance5 gn conforming to IEC 68-2-6 (f = 10…150 Hz) overvoltage categoryClass II conforming to IEC 536Class II conforming to NF C 20-030 Offer Sustainability Sustainable offer statusGreen Premium product REACh free of SVHCYes EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Toxic heavy metal freeYes Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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