Schneider LC1K1210E7 - Contactor: 3-pole; NO x3; Auxiliary contacts: NO; 48VAC; 12A; 690V
Schneider

Contactor: 3-pole; NO x3; Auxiliary contacts: NO; 48VAC; 12A; 690V

Schneider LC1K1210E7, Contactor: 3-pole; NO x3; Auxiliary contacts: NO; 48VAC; 12A; 690V. Category: TeSys K contactors. Request a quote for price and lead time.

  • Reference:LC1K1210E7
  • Manufacturer / Brand:Schneider
  • Availability:On Request / Inquire Stock
  • Price:37.80 EUR (Request a quote)
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Key Specifications

Range
TeSys
Product Or Component Type
Contactor
Device Short Name
LC1K
Device Application
Control
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Product Description

  • TeSys K contactor, 3 poles (3NO), for motor control applications up to 12A/690V AC-3 (5.5kW@400V),
  • and for non-inductive load control applications up to 20A/690V AC-1.
  • It provides a 48V 50/60Hz AC coil, 1NO built-in auxiliary contact, connection by screw clamp terminals.
  • For operating rates until 600 cycles/hour and environments until 50°C, it procures reliability and durability to standard applications.
  • Very compact (45mm width), DIN-rail mounting or screw fixing.
  • Multi standards certified (IEC, UL, CSA, CCC, EAC),

Key Features

  • "TeSys K is a compact contactor range with a wide variety of coil voltage and terminal connection options"
  • "The offer features specific versions for railway (TeSys S207) and electrodomestic (TeSys S335) applications."
  • "One of the smallest contactor offerings in the market."
  • "The range delivers strong performance for its compact size and promises seamless integration in all applications."
  • "Widely used for industry, infrastructure and building applications."

Technical Specifications

Main5
RangeTeSys
Product Or Component TypeContactor
Device Short NameLC1K
Device ApplicationControl
Contactor ApplicationResistive load; Motor control
Complementary42
Utilisation CategoryAC-3; AC-3e; AC-1; AC-4
Poles Description3P
Power Pole Contact Composition3 NO
[Ue] Rated Operational VoltagePower circuit: <= 690 V AC <= 400 Hz; Signalling circuit: <= 690 V AC <= 400 Hz
[Ie] Rated Operational Current12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit; 12 A (at <60 °C) at <= 440 V AC AC-3e for power circuit; 20 A (at <60 °C) at <= 690 V AC AC-1 for power circuit
Control Circuit TypeAC at 50/60 Hz
[Uc] Control Circuit Voltage48 V AC 50/60 Hz
Motor Power KW3 kW at 220...230 V AC 50/60 Hz AC-3; 5.5 kW at 380...415 V AC 50/60 Hz AC-3; 5.5 kW at 440 V AC 50/60 Hz AC-3; 4 kW at 690 V AC 50/60 Hz AC-3; 3 kW at 220...230 V AC 50/60 Hz AC-3e; 5.5 kW at 380...415 V AC 50/60 Hz AC-3e; 5.5 kW at 440 V AC 50/60 Hz AC-3e; 4 kW at 690 V AC 50/60 Hz AC-3e; 3 kW at 220...230 V AC 50/60 Hz AC-4; 5.5 kW at 380...415 V AC 50/60 Hz AC-4; 5.5 kW at 440 V AC 50/60 Hz AC
Auxiliary Contact Composition1 NO
[Uimp] Rated Impulse Withstand Voltage8 kV
Overvoltage CategoryIII
[Ith] Conventional Free Air Thermal Current20 A (at 60 °C) for power circuit; 10 A (at 50 °C) for signalling circuit
Irms Rated Making Capacity144 A AC for power circuit conforming to IEC 60947; 110 A AC for signalling circuit conforming to IEC 60947
Rated Breaking Capacity110 A at 440 V conforming to IEC 60947; 80 A at 500 V conforming to IEC 60947; 70 A at 660...690 V conforming to IEC 60947
[Icw] Rated Short-time Withstand Current115 A 50 °C - 1 s for power circuit; 105 A 50 °C - 5 s for power circuit; 100 A 50 °C - 10 s for power circuit; 75 A 50 °C - 30 s for power circuit; 55 A 50 °C - 1 min for power circuit; 50 A 50 °C - 3 min for power circuit; 25 A 50 °C - >= 15 min for power circuit; 80 A - 1 s for signalling circuit; 90 A - 500 ms for signalling circuit; 110 A - 100 ms for signalling circuit
Associated Fuse Rating25 A gG at <= 440 V for power circuit; 25 A aM for power circuit; 10 A gG for signalling circuit conforming to IEC 60947; 10 A gG for signalling circuit conforming to VDE 0660
Average Impedance3 mOhm - Ith 20 A 50 Hz for power circuit
[Ui] Rated Insulation VoltagePower circuit: 600 V conforming to UL 508; Power circuit: 690 V conforming to IEC 60947-4-1; Signalling circuit: 690 V conforming to IEC 60947-4-1; Signalling circuit: 690 V conforming to IEC 60947-5-1; Signalling circuit: 600 V conforming to UL 508; Power circuit: 600 V conforming to CSA C22.2 No 14; Signalling circuit: 600 V conforming to CSA C22.2 No 14
Insulation Resistance> 10 MOhm for signalling 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: >= 0.20 Uc (at <50 °C)
Connections - TerminalsScrew clamp terminals 1 cable(s) 1.5…4 mm²solid; Screw clamp terminals 1 cable(s) 0.75…4 mm²flexible without cable end; Screw clamp terminals 1 cable(s) 0.34…2.5 mm²flexible with cable end; Screw clamp terminals 2 cable(s) 1.5…4 mm²solid; Screw clamp terminals 2 cable(s) 0.75…4 mm²flexible without cable end; Screw clamp terminals 2 cable(s) 0.34…1.5 mm²flexible with cable end
Maximum Operating Rate3600 cyc/h
Coil TechnologyWithout built-in suppressor module
Auxiliary Contacts Typetype instantaneous 1 NO
Signalling Circuit Frequency<= 400 Hz
Minimum Switching Current5 mA for signalling circuit
Minimum Switching Voltage17 V for signalling circuit
Mounting SupportPlate; Rail
Tightening Torque0.8…1.3 N.m - on screw clamp terminals Philips No 2; 0.8…1.3 N.m - on screw clamp terminals flat Ø 6 mm; 0.8…1.3 N.m - on screw clamp terminals pozidriv No 2
Operating Time10...20 ms coil de-energisation and NO opening; 10...20 ms coil energisation and NO closing
Safety Reliability LevelB10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Non Overlap Distance0.5 mm
Mechanical Durability10 Mcycles
Electrical Durability1.3 Mcycles 12 A AC-3 at Ue <= 440 V; 1.3 Mcycles 12 A AC-3e at Ue <= 440 V; 0.3 Mcycles 20 A AC-1 at Ue <= 690 V; 0.02 Mcycles 72 A AC-4 at Ue <= 440 V
Mechanical RobustnessShocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27; Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27; Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27; Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27; Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 600
Height58 mm
Width45 mm
Depth57 mm
Net Weight0.18 kg
Environment7
StandardsEN/IEC 60947-4-1; GB/T 14048.4; UL 60947-4-1; CSA C22.2 No 60947-4-1; JIS C8201-4-1; IEC 60335-1:Clause 30.2; IEC 60335-2-40:Annex JJ; UL 60335-2-40:Annex JJ
Product CertificationsCB Scheme; CCC; UL; CSA; EAC; CE; UKCA
IP Degree Of ProtectionIP2X conforming to VDE 0106
Protective TreatmentTC conforming to IEC 60068; TC conforming to DIN 50016
Ambient Air Temperature For Storage-50…80 °C
Operating Altitude2000 m without derating
Flame RetardanceV1 conforming to UL 94; Requirement 2 conforming to NF F 16-101; Requirement 2 conforming to NF F 16-102
Packing Units12
Unit Type Of Package 1PCE
Number Of Units In Package 11
Package 1 Height4.8 cm
Package 1 Width6.2 cm
Package 1 Length6.5 cm
Package 1 Weight179.0 g
Unit Type Of Package 2S02
Number Of Units In Package 250
Package 2 Height15.0 cm
Package 2 Width30.0 cm
Package 2 Length40.0 cm
Package 2 Weight9.405 kg
Logistical informations1
Country Of OriginFR
Contractual warranty1
Warranty (in Months)18

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