Main rangeTeSys product nameTeSys SK product or component typeMini contactor device short nameLC1SKGC contactor applicationResistive loadMotor control utilisation categoryAC-1AC-3 power pole contact composition3P pole contact composition3 NO [Ue] rated operational voltagePower circuit: 690 V AC 50/60 HzSignalling circuit: 690 V AC <= 400 Hz [Ie] rated operational current20 A (at <50 °C) AC AC-19 A at <= 400 V AC AC-3 motor power kW4 kW at 380...415 V AC 50/60 Hz4 kW at 660...690 V AC 50/60 Hz1.1 kW at 220...230 V AC 50/60 Hz control circuit typeAC at 50/60 Hz [Uc] control circuit voltage24 V AC 50/60 Hz auxiliary contact composition1 NO [Ith] conventional free air thermal current20 A (at 55 °C) for power circuit10 A (at 55 °C) for signalling circuit Irms rated making capacity85 A AC conforming to NF C 63-11085 A AC conforming to IEC 60947 rated breaking capacity68 A at <= 400 V conforming to NF C 63-11068 A at <= 400 V conforming to IEC 60947 [Icw] rated short-time withstand current60 A 55 °C for power circuit associated fuse rating20 A gI at <= 440 V for power circuit10 A gI for signalling circuit conforming to IEC 6094710 A gI for signalling circuit conforming to VDE 0660 average impedance4 mOhm - Ith 20 A 50 Hz for power circuit [Ui] rated insulation voltagePower circuit: 690 V conforming to BS 5424Power circuit: 690 V conforming to IEC 60947Power circuit: 690 V conforming to UL 508Power circuit: 690 V conforming to VDE 0110 group CPower circuit: 690 V conforming to CSA C22.2 No 14 mounting supportRailPanel standardsVDE 0660NF C 63-110BS 5424IEC 60947 product certificationsCULus connections - terminalsConnector 1 cable(s) 1.5…6 mm²solidConnector 2 cable(s) 1.5…4 mm²solidConnector 1 cable(s) 0.5…6 mm²flexible without cable endConnector 2 cable(s) 0.35…2.5 mm²flexible without cable endConnector 1 cable(s) 0.35…6 mm²flexible with cable endConnector 2 cable(s) 0.35…1.5 mm²flexible with cable end tightening torquePower circuit: 0.8 N.m - on connector - with screwdriver pozidriv No 1 operating time6...8 ms coil de-energisation and NO opening7...14 ms coil energisation and NO closing mechanical durability10 Mcycles maximum operating rate1200 cyc/h Complementary control circuit voltage limitsOperational: 0.85...1.1 Uc at 50/60 Hz (at <55 °C)Drop-out: 0.2...0.75 Uc at 50/60 Hz (at <55 °C) inrush power in VA23 VA 50/60 Hz (at 20 °C) hold-in power consumption in VA4.9 VA 50/60 Hz (at 20 °C) heat dissipation1.5 W at 50/60 Hz signalling circuit frequency<= 400 Hz Environment IP degree of protectionIP2x conforming to VDE 0106 protective treatmentTC conforming to IEC 60068TC conforming to DIN 50015 ambient air temperature for operation-20…50 °C ambient air temperature for storage-50…70 °C operating altitude2000 m without derating height58 mm width45 mm depth56 mm net weight0.175 kg Packing Units Unit Type of Package 1PCE Number of Units in Package 11 Package 1 Weight163 g Package 1 Height4.8 cm Package 1 width6.3 cm Package 1 Length6 cm Offer Sustainability Sustainable offer statusGreen Premium product 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 WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
CatalogueFormatSizeAdd to My Documentsprp.document.label.format pdfSize 111.5 MBDate 7/12/19DescriptionReady-to-use motor starters and all components for building specific motor starters ( circuit breakers, contactors, overload relays , accessories ...).The catalogue can also be downloaded chapter per chapter.CADFormatSizeAdd to My DocumentsInstruction sheetFormatSizeAdd to My DocumentsChina RoHS declarationFormatSizeAdd to My DocumentsDeclaration of conformityFormatSizeAdd to My Documents
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