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LC1K0910B7TQ – contactor TeSys K, 3 poles, AC-3/AC-3e,440V 9A, coil 24V AC
LC1K0910B7TQ
contactor TeSys K, 3 poles, AC-3/AC-3e,440V 9A, coil 24V AC

TeSys K contactor, 3 poles (3NO), for motor control applications up to 9A/690V AC-3 (4kW@400V), and for non-inductive load control applications up to 20A/690V AC-1. It provides a 24V 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. Pack of 30 units. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).

Brand: Schneider Electric

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Specifications
Contactor Application
  • motor control
  • resistive load
Product Or Component Type contactor
Range TeSys
Device Short Name LC1K
Warranty 18 months
Minimum Switching Current 5 mA control circuit
[Uc] Control Circuit Voltage 24 V AC 50/60 Hz
[Ue] Rated Operational Voltage
  • power circuit <= 690 V AC <= 400 Hz
  • signalling circuit <= 690 V AC <= 400 Hz
Height 58 mm
Average Impedance 3 mOhm - Ith 20 A 50 Hz power circuit
Auxiliary Contact Composition 1 NO
Control Circuit Voltage Limits
  • operational 0.8...1.15 Uc 50/60 Hz 50 °C)
  • drop-out >= 0.20 Uc 50/60 Hz 50 °C)
[Ith] Conventional Free Air Thermal Current
  • 20 A 60 °C power circuit
  • 10 A 50 °C signalling circuit
Mounting Support
  • rail
  • plate
Control Circuit Type AC 50/60 Hz standard
Safety Reliability Level
  • B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1
  • B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Insulation Resistance > 10 MOhm control circuit
Rated Breaking Capacity
  • 110 A 220...230 V IEC 60947
  • 110 A 380...400 V IEC 60947
  • 110 A 415 V IEC 60947
  • 110 A 440 V IEC 60947
  • 80 A 500 V IEC 60947
  • 70 A 660...690 V IEC 60947
Irms Rated Making Capacity
  • 110 A AC power circuit IEC 60947
  • 110 A AC signalling circuit IEC 60947
Motor Power Kw
  • 2.2 kW 220...230 V AC 50/60 Hz AC-3
  • 4 kW 380...415 V AC 50/60 Hz AC-3
  • 4 kW 440/690 V AC 50/60 Hz AC-3
  • 2.2 kW 220...230 V AC 50/60 Hz AC-3e
  • 4 kW 380...415 V AC 50/60 Hz AC-3e
  • 4 kW 440/690 V AC 50/60 Hz AC-3e
  • 2.2 kW 220...230 V AC 50/60 Hz AC-4
  • 4 kW 380...415 V AC 50/60 Hz AC-4
  • 4 kW 440/690 V AC 50/60 Hz AC-4
Associated Fuse Rating
  • 10 A gG control circuit IEC 60947
  • 10 A gG control circuit VDE 0660
  • 25 A gG <= 440 V power circuit
Net Weight 0.18 kg
[Uimp] Rated Impulse Withstand Voltage 8 kV
Inrush Power In Va 30-30 VA 20 °C)
Connections - Terminals
  • screw clamp terminals 1 1.5-4 mm²solid
  • screw clamp terminals 1 0.75-4 mm²flexible without cable end
  • screw clamp terminals 1 0.34-2.5 mm²flexible with cable end
  • screw clamp terminals 2 1.5-4 mm²solid
  • screw clamp terminals 2 0.75-4 mm²flexible without cable end
  • screw clamp terminals 2 0.34-1.5 mm²flexible with cable end
Pole Contact Composition 3 NO
Coil Technology without built-in bidirectional peak limiting diode suppressor
Utilisation Category
  • AC-3
  • AC-3e
  • AC-1
  • AC-4
[Ie] Rated Operational Current
  • 9 A 60 °C) <= 440 V AC AC-3 power circuit
  • 9 A 60 °C) <= 440 V AC AC-3e power circuit
  • 20 A 60 °C) <= 690 V AC AC-1 power circuit
Minimum Switching Voltage 17 V control circuit
Maximum Operating Rate 3600 cyc/h
Electrical Durability
  • 1.3 Mcycles 9 A AC-3 <= 440 V
  • 1.3 Mcycles 9 A AC-3e <= 440 V
  • 0.16 Mcycles 20 A AC-1 <= 690 V
  • 0.02 Mcycles 54 A AC-4 <= 440 V
Mechanical Durability 10 Mcycles
Poles Description 3P
Hold-In Power Consumption In Va 4.5-4.5 VA 50/60 Hz 20 °C)
Operating Time
  • 10...20 ms coil de-energisation and NO opening
  • 15...25 ms coil de-energisation and NC opening
  • 10...20 ms between energisation of coil and closing of NO contact
  • 5...15 ms coil energisation and NC opening
Width 45 mm
Depth 57 mm
[Ui] Rated Insulation Voltage
  • control circuit 690 V BS 5424
  • control circuit 690 V IEC 60947
  • power circuit 690 V BS 5424
  • power circuit 690 V IEC 60947
  • power circuit 690 V NF C 20-040
  • control circuit 750 V VDE 0110 group C
  • power circuit 750 V VDE 0110 group C
  • control circuit 600 V CSA C22.2 No 14
  • power circuit 600 V UL 508 CSA C22.2 No 14
[Icw] Rated Short-Time Withstand Current
  • 90 A 50 °C - 1 s power circuit
  • 85 A 50 °C - 5 s power circuit
  • 80 A 50 °C - 10 s power circuit
  • 60 A 50 °C - 30 s power circuit
  • 45 A 50 °C - 1 min power circuit
  • 40 A 50 °C - 3 min power circuit
  • 20 A 50 °C - >= 15 min power circuit
  • 80 A - 1 s signalling circuit
  • 90 A - 500 ms signalling circuit
  • 110 A - 100 ms signalling circuit
Rohs Exemption Information Yes
Mercury Free Yes
Environmental Disclosure ENVPEP1503003EN
Sustainable Offer Status Green Premium product
Toxic Heavy Metal Free Yes
Reach Regulation Free of Substances of Very High Concern above the threshold
California Proposition 65 WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Reach Free Of Svhc Yes
Weee The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
China Rohs Regulation Pro-active China RoHS declaration (out of China RoHS legal scope)
Circularity Profile ENVEOLI1503003EN
Eu Rohs Directive Compliant
Product Certifications
  • CB Scheme
  • CCC
  • UL
  • CSA
  • EAC
  • CE
  • UKCA
Standards
  • EN/IEC 60947-4-1
  • GB/T 14048.4
  • UL 60947-4-1
  • CSA C22.2 No 60947-4-1
  • JIS C8201-4-1
Flame Retardance
  • class C2 conforming to NF F 16-101
  • class C2 conforming to NF F 16-102
  • V1 conforming to UL 94
Ambient Air Temperature For Storage -50-80 °C
Operating Altitude 6561.68 ft (2000 m) without derating
Fire Resistance 850 °C IEC 60695-2-1
Documents
Royal Wholesale Electric

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