Main rangeTeSys product or component typeContactor product nameTeSys K device applicationControl contactor applicationResistive load Complementary utilisation categoryAC-1 poles description4P power pole contact composition4 NO [Ie] rated operational current20 A (at <50 °C) at <= 440 V AC AC-1 for power circuit16 A (at <70 °C) at 690 V AC AC-1 for power circuit control circuit typeAC at 50/60 Hz [Uc] control circuit voltage480 V AC 50/60 Hz overvoltage categoryIII [Ith] conventional free air thermal current20 A (at 50 °C) for power circuit Irms rated making capacity144 A AC for power circuit conforming to NF C 63-110144 A AC for power circuit conforming to IEC 60947 rated breaking capacity110 A at 440 V conforming to IEC 6094780 A at 500 V conforming to IEC 6094770 A at 660...690 V conforming to IEC 60947 associated fuse rating25 A gG at <= 440 V for power circuit25 A aM for power circuit average impedance3 mOhm - Ith 20 A 50 Hz for power circuit inrush power in VA30 VA (at 20 °C) hold-in power consumption in VA4.5 VA (at 20 °C) heat dissipation1.3 W control circuit voltage limitsOperational: 0.8...1.15 Uc (at <50 °C)Drop-out: 0.2...0.75 Uc (at <50 °C) maximum operating rate3600 cyc/h signalling circuit frequency<= 400 Hz operating time10...20 ms coil de-energisation and NO opening10...20 ms coil energisation and NO closing 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 robustnessShocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6 width45 mm Environment product certificationsULCSA protective treatmentTC conforming to IEC 60068TC conforming to DIN 50016 ambient air temperature for storage-50…80 °C operating altitude2000 m without flame retardanceV1 conforming to UL 94Requirement 2 conforming to NF F 16-101Requirement 2 conforming to NF F 16-102 Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation REACh free of SVHCYes EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
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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