LR7K0310 Schneider Electric Industrial Automation Components

Product Details

• Connections - Terminals
  screw clamp terminals 1 0.00…0.01 in² (1.5…4 mm²)solid screw clamp terminals 2 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 2 0.00…0.01 in² (0.75…4 mm²)
• [Ui] Rated Insulation Voltage
  Power circuit 690 V BS 4941 Power circuit 690 V IEC 60947 Power circuit 750 V VDE 0110 group C Power circuit 600 V CSA C22.2 No 14
• Product Compatibility
  LC1K LP4K LC7K LP1K
• Control Type
  Red push-button trip test function Blue push-button stop and manual reset selector switch manual or automatic reset
• Mounting Support
  Under contactor Plate, with specific accessories Rail, with specific accessories
• [Ue] Rated Operational Voltage
  <= 690 V power circuit 690 V AC AC-15 signalling circuit 250 V DC DC-13 signalling circuit
• Associated Fuse Rating
  6 A gG signalling circuit VDE 0660 6 A gG signalling circuit IEC 60947
• Network Type
  AC DC
• 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
• Net Weight
  0.32 lb(US) (0.145 kg)
• Depth
  2.56 in (65 mm)
• Width
  1.77 in (45 mm)
• Height
  2.28 in (58 mm)
• Local Signalling
  Trip indicator Yellow)
• Power Dissipation Per Pole
  2 W
• [Uimp] Rated Impulse Withstand Voltage
  6 kV
• [Ith] Conventional Free Air Thermal Current
  6 A signalling circuit
• Auxiliary Contact Composition
  1 NO + 1 NC
• Network Frequency
  <= 400 Hz
• Thermal Protection Adjustment Range
  2.6…3.7 A
Thermal Overload Class
Class 10A IEC 60947-4-1
Relay Application
Motor protection
Range
TeSys
Device Short Name
LR7K
Product Or Component Type
Non differential thermal overload relay
Product Name
TeSys LRK

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