LC1K1210B7
TeSys K contactor - 3P - AC-3 <= 440 V 12 A - 1 NO aux. - 24 V AC coil
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Characteristics
Main range of product TeSys Krange TeSysproduct or component type Contactorproduct name TeSys Kdevice short name LC1Kdevice application Controlcontactor application Resistive loadMotor controlComplementary utilisation category AC-4AC-3AC-1poles description 3Ppole contact composition 3 NOSystem Voltage 690 V AC 50/60 Hz power circuit<= 690 V AC 50/60 Hz signalling circuit[Ie] rated operational current 20 A (<= 122 °F (50 °C)) at <= 440 V AC AC-1 power circuit16 A (<= 158 °F (70 °C)) at 690 V AC AC-1 power circuit12 A at <= 440 V AC AC-3 power circuitcontrol circuit type AC 50/60 Hz[Uc] control circuit voltage 24 V AC 50/60 Hzmotor power kW 3 kW at 220...230 V AC 50/60 Hz AC-32.2 kW at 400 V AC 50/60 Hz AC-45.5 kW at 440 V AC 50/60 Hz AC-35.5 kW at 380...415 V AC 50/60 Hz AC-34 kW at 480 V AC 50/60 Hz AC-34 kW at 500...600 V AC 50/60 Hz AC-34 kW at 660...690 V AC 50/60 Hz AC-3auxiliary contact composition 1 NO[Uimp] rated impulse withstand voltage 8 kVovervoltage category III[Ith] conventional free air thermal current 20 A at <= 122 °F (50 °C) power circuit10 A at <= 122 °F (50 °C) signalling circuitIrms rated making capacity 110 A AC signalling circuit conforming to IEC 60947144 A AC power circuit conforming to NF C 63-110144 A AC power circuit conforming to IEC 60947rated breaking capacity 110 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[Icw] rated short-time withstand current 25 A <= 50 °C >= 15 min power circuit80 A 1 s signalling circuit90 A 500 ms signalling circuit110 A 100 ms signalling circuit115 A <= 122 °F (50 °C) 1 s power circuit105 A <= 122 °F (50 °C) 5 s power circuit100 A <= 122 °F (50 °C) 10 s power circuit75 A <= 122 °F (50 °C) 30 s power circuit55 A <= 122 °F (50 °C) 1 min power circuit50 A <= 122 °F (50 °C) 3 min power circuitassociated fuse rating 25 A gG at <= 440 V power circuit25 A aM power circuit10 A gG signalling circuit conforming to IEC 6094710 A gG signalling circuit conforming to VDE 0660average impedance 3 mOhm at 50 Hz - Ith 20 A power circuit[Ui] rated insulation voltage 690 V signalling circuit conforming to IEC 60947-4-1690 V signalling circuit conforming to IEC 60947-5-1600 V signalling circuit conforming to UL 508600 V power circuit conforming to CSA C22.2 No 14600 V signalling circuit conforming to CSA C22.2 No 14690 V power circuit conforming to IEC 60947-4-1600 V power circuit conforming to UL 508insulation resistance > 10 MOhm signalling circuitinrush power in VA 30 VA at 68 °F (20 °C)hold-in power consumption in VA 4.5 VA at 68 °F (20 °C)heat dissipation 1.3 Wcontrol circuit voltage limits 0.2...0.75 Uc at <= 122 °F (50 °C) drop-out0.8...1.15 Uc at <= 122 °F (50 °C) operationalconnections - terminals Screw clamp terminals 2 cable(s) 0.01 in² (4 mm²) - cable stiffness: solidScrew clamp terminals 2 cable(s) 0.01 in² (4 mm²) - cable stiffness: flexible - without cable endScrew clamp terminals 2 cable(s) 0 in² (1.5 mm²) - cable stiffness: flexible - with cable endoperating rate 3600 cyc/hauxiliary contacts type Type instantaneous (1 NO)signalling circuit frequency <= 400 Hzminimum switching current 5 mA signalling circuitminimum switching voltage 17 V signalling circuitmounting support RailPlatetightening torque 11.5 lbf.in (1.3 N.m) - on screw clamp terminals - with screwdriver Philips No 211.5 lbf.in (1.3 N.m) - on screw clamp terminals - with screwdriver flat Ø 6 mmoperating time 10...20 ms coil de-energisation and NO opening10...20 ms coil energisation and NO closingsafety reliability level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1non overlap distance 0.02 in (0.5 mm)mechanical durability 10 Mcycleselectrical durability 0.3 Mcycles 20 A AC-1 at Ue <= 440 V1.3 Mcycles 12 A AC-3 at Ue <= 440 Vmechanical robustness Shocks contactor closed, on X axis 10 Gn for 11 ms IEC 60068-2-27Shocks contactor closed, on Y axis 15 Gn for 11 ms IEC 60068-2-27Shocks contactor closed, on Z axis 15 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on X axis 6 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on Y axis 10 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on Z axis 10 Gn for 11 ms IEC 60068-2-27Vibrations contactor closed 4 Gn, 5...300 Hz IEC 60068-2-6Vibrations contactor opened 2 Gn, 5...300 Hz IEC 60068-2-6height 2.28 in (58 mm)width 1.77 in (45 mm)depth 2.24 in (57 mm)product weight 0.4 lb(US) (0.18 kg)Environment standards BS 5424IEC 60947NF C 63-110VDE 0660product certifications ULCSAIP degree of protection IP2x conforming to VDE 0106protective treatment TC conforming to IEC 60068TC conforming to DIN 50016ambient air temperature for operation -13...122 °F (-25...50 °C)ambient air temperature for storage -58...176 °F (-50...80 °C)operating altitude 6561.68 ft (2000 m) without derating in temperatureflame retardance V1 conforming to UL 94Requirement 2 conforming to NF F 16-101Requirement 2 conforming to NF F 16-102Ordering and shipping details Category 22326 - CTR,K-LINE,AC,OPEN,NONREVDiscount Schedule I12GTIN 00785901304050Nbr. of units in pkg. 1Package weight(Lbs) 0.39000000000000001Returnability YCountry of origin IDOffer Sustainability Sustainable offer status Green Premium productRoHS (date code: YYWW) Compliant - since 0633 - Schneider Electric declaration of conformity Schneider Electric declaration of conformityREACh Product environmental profile AvailableProduct end of life instructions AvailableContractual warranty Warranty period 18 months -
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