LC7K0910M7 Schneider Electric Industrial Automation Components

Product Details

• [Ui] Rated Insulation Voltage
  Power circuit 600 V UL 508 Power circuit 690 V IEC 60947-4-1 Signalling circuit 690 V IEC 60947-4-1 Signalling circuit 690 V IEC 60947-5-1 Signalling circuit 600 V UL 508 Power circuit 600 V CSA C22.2 No 14 Signalling circuit
• 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 V AC 50/60 Hz AC-3 4 kW 480 V AC 50/60 Hz AC-3 4 kW 500...600 V AC 50/60 Hz AC-3 4 kW 660...690 V AC 50/60 Hz AC-3 2.2 kW 400 V AC 50/60 Hz AC-4
• [Icw] Rated Short-Time Withstand Current
  90 A 122 °F (50 °C) - 1 s power circuit 85 A 122 °F (50 °C) - 5 s power circuit 80 A 122 °F (50 °C) - 10 s power circuit 60 A 122 °F (50 °C) - 30 s power circuit 45 A 122 °F (50 °C) - 1 min power circuit 40 A 122 °F (50 °C) - 3 mi
• Rated Breaking Capacity
  110 A 415 V IEC 60947 110 A 440 V IEC 60947 80 A 500 V IEC 60947 110 A 220...230 V IEC 60947 110 A 380...400 V IEC 60947 70 A 660...690 V IEC 60947
• Connections - Terminals
  screw clamp terminals 1 0.00…0.01 in² (1.5…4 mm²)solid screw clamp terminals 1 0.00…0.01 in² (0.75…4 mm²)flexible without cable end screw clamp terminals 1 0.00…0.00 in² (0.34…2.5 mm²)flexible with cable end screw clamp terminals 2 0.00…
• Mechanical Robustness
  Shocks 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 axis15 Gn for 11 ms IEC 60068-2-27 Shocks contac
• Associated Fuse Rating
  25 A gG <= 440 V power circuit 25 A aM power circuit 10 A gG signalling circuit IEC 60947 10 A gG signalling circuit VDE 0660
• Irms Rated Making Capacity
  110 A AC power circuit NF C 63-110 110 A AC power circuit IEC 60947 110 A AC signalling circuit IEC 60947
• Utilisation Category
  AC-1 AC-4 AC-3
• [Ie] Rated Operational Current
  20 A 122 °F (50 °C)) <= 440 V AC AC-1 power circuit 9 A<= 440 V AC AC-3 power circuit 16 A 158 °F (70 °C)) 690 V AC AC-1 power circuit
• Operating Time
  30...40 ms coil energisation and NO closing 30 ms coil de-energisation and NO opening
• Electrical Durability
  0.18 Mcycles 20 A AC-1 <= 440 V 1.3 Mcycles 9 A AC-3 <= 440 V
• 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
• [Ith] Conventional Free Air Thermal Current
  20 A 122 °F (50 °C) power circuit 10 A 122 °F (50 °C) signalling circuit
• Contactor Application
  Resistive load Motor control
• Control Circuit Voltage Limits
  Operational 0.85...1.1 Uc 122 °F (50 °C)) Drop-out 0.1...0.75 Uc 122 °F (50 °C))
• [Ue] Rated Operational Voltage
  Power circuit 690 V AC 50/60 Hz Signalling circuit <= 690 V AC 50/60 Hz
• Tightening Torque
  11.51 lbf.in (1.3 N.m) screw clamp terminals Philips No 2 11.51 lbf.in (1.3 N.m) screw clamp terminals flat Ø 6 mm
• Mounting Support
  Rail Plate
• Minimum Switching Voltage
  17 V signalling circuit
Mechanical Durability
10 Mcycles
Non Overlap Distance
0.02 in (0.5 mm)
Signalling Circuit Frequency
<= 400 Hz
Maximum Operating Rate
3600 cyc/h
Auxiliary Contacts Type
Instantaneous 1 NO
Average Impedance
3 mOhm - Ith 20 A 50 Hz power circuit
Net Weight
0.50 lb(US) (0.225 kg)
Depth
2.24 in (57 mm)
Minimum Switching Current
5 mA signalling circuit
Hold-In Power Consumption In VA
3 VA 68 °F (20 °C))
Heat Dissipation
3 W
Inrush Power In VA
3 VA 68 °F (20 °C))
Insulation Resistance
> 10 MOhm for signalling circuit
Overvoltage Category
III
[Uimp] Rated Impulse Withstand Voltage
8 kV
Auxiliary Contact Composition
1 NO
[Uc] Control Circuit Voltage
220...230 V AC 50/60 Hz
Control Circuit Type
AC at 50/60 Hz silent
Device Application
Control
Product Or Component Type
Contactor
Power Pole Contact Composition
3 NO
Poles Description
3P
Product Name
TeSys K
Range
TeSys
Device Short Name
LC7K

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