Main rangeTeSys product or component typeContactor device short nameLC1K contactor applicationMotor controlResistive load Complementary utilisation categoryAC-3AC-4AC-1 poles description3P power pole contact composition3 NO [Ue] rated operational voltagePower circuit: <= 690 V AC 40...400 HzSignalling circuit: <= 690 V AC 40...400 Hz [Ie] rated operational current20 A (at <50 °C) AC AC-1 for power circuit9 A (at <60 °C) at <= 440 V AC AC-3 for power circuit auxiliary contact composition1 NO [Uimp] rated impulse withstand voltage8 kV [Ith] conventional free air thermal current10 A (at 50 °C) for signalling circuit20 A (at 50 °C) for power circuit Irms rated making capacity110 A at 690 V AC for signalling circuit conforming to IEC 60947110 A at 690 V AC for power circuit conforming to IEC 60947 rated breaking capacity70 A at 660...690 V for power circuit conforming to IEC 6094780 A at 500 V for power circuit conforming to IEC 60947110 A at 380...415 V for power circuit conforming to IEC 60947110 A at 220...230 V for power circuit conforming to IEC 60947 associated fuse rating10 A gG for signalling circuit conforming to IEC 6094710 A gG for signalling circuit conforming to VDE 066025 A gG at <= 440 V for power circuit average impedance3 mOhm - Ith 20 A 50 Hz for power circuit [Ui] rated insulation voltage690 V conforming to BS 5424600 V conforming to CSA C22.2 No 60947-4-1690 V conforming to IEC 60947600 V conforming to UL 60947-4-1750 V conforming to VDE 0110 group C insulation resistance> 10 MOhm for signalling circuit inrush power in VA30 VA (at 20 °C) hold-in power consumption in VA4.5 VA 50/60 Hz (at 20 °C) control circuit voltage limitsDrop-out: >= 0.20 Uc at 50/60 Hz (at <50 °C)Operational: 0.8...1.15 Uc at 50/60 Hz (at <50 °C) maximum operating rate3600 cyc/h coil technologyWithout built-in suppressor module minimum switching current5 mA for signalling circuit minimum switching voltage17 V for signalling circuit mounting supportRailPlate tightening torque0.8 N.m - on screw clamp terminal - with screwdriver flat Ø 6 mm0.8 N.m - on screw clamp terminal - with screwdriver Philips No 2 operating time10...20 ms between energisation of coil and closing of NO contact10...20 ms coil de-energisation and NO opening safety reliability levelB10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 mechanical durability10 Mcycles height58 mm width45 mm depth57 mm net weight0.18 kg Environment product certificationsULCSA ambient air temperature for storage-50…80 °C operating altitude2000 m without derating fire resistance850 °C conforming to IEC 60695-2-1 flame retardanceClass C2 conforming to NF F 16-101Class C2 conforming to NF F 16-102V1 conforming to UL 94 Packing Units Unit Type of Package 1PCE Number of Units in Package 11 Package 1 Weight172.9 g Package 1 Height7 cm Package 1 width29 cm Package 1 Length29.5 cm Unit Type of Package 2BB1 Number of Units in Package 230 Package 2 Weight5.19 kg Package 2 Height7 cm Package 2 width29 cm Package 2 Length29.5 cm Unit Type of Package 3P06 Number of Units in Package 3720 Package 3 Weight137.66 kg Package 3 Height80 cm Package 3 width80 cm Package 3 Length60 cm Offer Sustainability Sustainable offer statusGreen Premium product REACh free of SVHCYes EU RoHS DirectiveCompliant
EU RoHS Declaration
Toxic heavy metal freeYes Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Pro-active China RoHS declaration (out of China RoHS legal scope)
Environmental Disclosure Circularity Profile 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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