Main rangeTeSys product or component typeContactor product nameTeSys K device short nameLC1K 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 voltage24 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 Environment product certificationsCSAUL protective treatmentTC conforming to IEC 60068TC conforming to DIN 50016 operating altitude2000 m without derating flame retardanceV1 conforming to UL 94Requirement 2 conforming to NF F 16-101Requirement 2 conforming to NF F 16-102 Packing Units Unit Type of Package 1PCE Number of Units in Package 11 Package 1 Weight179 g Package 1 Height4.7 cm Package 1 width6.1 cm Package 1 Length6.5 cm Unit Type of Package 2S02 Number of Units in Package 250 Package 2 Weight9.385 kg Package 2 Height15 cm Package 2 width30 cm Package 2 Length40 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
CatalogueFormatSizeDateAdd to My Documentsprp.document.label.format pdfSize 118.2 MBDate 7/22/20DescriptionReady-to-use motor starters and all components for building specific motor starters ( circuit breakers, contactors, overload relays , accessories ...). This edition includes a presentation of the new TeSys island system. The catalogue can also be downloaded chapter per chapter.prp.document.label.format pdfSize 16.1 MBDate 7/22/20DescriptionContactors : TeSys D.Mini contactors, pre cabled reversing contactors : TeSys SK, KModular (on DIN rail) contactors, dual tariif contactors, impulse relays :TeSys SKGC, GC, GY, GFAccessoriesCADFormatSizeDateAdd to My DocumentsCertificateFormatSizeDateAdd to My DocumentsInstruction sheetFormatSizeDateAdd to My DocumentsChina RoHS declarationFormatSizeDateAdd to My DocumentsDeclaration of conformityFormatSizeDateAdd to My DocumentsEnd of Life InformationFormatSizeDateAdd to My DocumentsEU RoHS DeclarationFormatSizeDateAdd to My Documents
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