Main rangeTeSys product nameTeSys B product or component typeContactor device short nameLC1BR contactor applicationMotor-heating-lighting utilisation categoryAC-3AC-1 control circuit typeAC coil typeStandard poles description3P pole contact composition3 NO [Ie] rated operational current2750 A (at <40 °C) AC AC-1 for power circuit1800 A (at <55 °C) AC AC-3 for power circuit motor power kW500 kW at 220...230 V AC 50/60 Hz (AC-3)750 kW at 1000 V AC 50/60 Hz (AC-3)900 kW at 380...400 V AC 50/60 Hz (AC-3)900 kW at 415 V AC 50/60 Hz (AC-3)900 kW at 440 V AC 50/60 Hz (AC-3)900 kW at 500 V AC 50/60 Hz (AC-3)900 kW at 660...690 V AC 50/60 Hz (AC-3)250 kW at 400 V AC 50/60 Hz (AC-4) auxiliary contact composition2 NO + 2 NC [Uc] control circuit voltage220 V AC 50...400 Hz Complementary control circuit voltage limitsDrop-out: 0.4...0.5 Uc at 50...400 HzOperational: 0.85...1.1 Ucw at 50...400 Hz [Ui] rated insulation voltage1000 V - for power circuit conforming to IEC 60158-11000 V - for power circuit conforming to IEC 60947-41500 V - for power circuit conforming to VDE 0110 group C mounting modeFixed mounting supportNotched mounting railsBar support bracket connections - terminalsPower circuit: bars 4 x - busbar cross section: 100 x 5 mm tightening torquePower circuit: 35 N.m - on bars [Ue] rated operational voltagePower circuit: <= 1000 V AC 50/60 Hz [Ith] conventional free air thermal current2750 A (at 40 °C) for power circuit Irms rated making capacity18000 A at 1000 V AC for power circuit conforming to IEC 60158-118000 A at 1000 V AC for power circuit conforming to IEC 60947-4 rated breaking capacity11000 A at 660...690 V for power circuit conforming to IEC 60158-111000 A at 660...690 V for power circuit conforming to IEC 60947-415000 A at 500 V for power circuit conforming to IEC 60158-115000 A at 500 V for power circuit conforming to IEC 60947-418000 A at 440 V for power circuit conforming to IEC 60158-118000 A at 440 V for power circuit conforming to IEC 60947-46000 A at 1000 V for power circuit conforming to IEC 60158-16000 A at 1000 V for power circuit conforming to IEC 60947-4 associated fuse rating2000 A aM at <= 440 V for power circuit2400 A gI at <= 440 V for power circuit average impedance0.09 mOhm - Ith 2750 A 50 Hz for power circuit power dissipation per pole360 W AC-3 - Ith 2750 A680 W AC-1 - Ith 2750 A inrush power in VA1300 VA hold-in power consumption in VA31 VA 50/60 Hz operating time100...150 ms closing50...100 ms opening mechanical durability1200000 cycles maximum operating rate120 cyc/h 55 °C height495 mm width915 mm depth475 mm product weight129 kg Environment standardsBS 5424IEC 60158-1IEC 60947-4VDE 0660NF C 63-110 product certificationsBVCSARINA protective treatmentTCTH ambient air temperature for operation-5…55 °C ambient air temperature for storage-60…80 °C operating altitude3000 m without Offer Sustainability Sustainable offer statusGreen Premium product 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
CatalogueFormatSizeAdd to My DocumentsSize pdfSize 111.5 MBDate 12/07/19DescriptionReady-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 DocumentsChina RoHS declarationFormatSizeAdd to My DocumentsEnd of Life InformationFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My DocumentsProduct Environmental ProfileFormatSizeAdd to My Documents
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