LR2D3555 Schneider Electric Industrial Automation Components

Product Details

• Range
  TeSys
• Tripping Threshold
  1.14 +/- 0.06 Ir IEC 60947-4-1
• Depth
  4.76 in (121 mm)
• Thermal Protection Adjustment Range
  30…40 A
• [Ue] Rated Operational Voltage
  1000 V AC 0...400 Hz power circuit IEC 60947-4-1
• Temperature Compensation
  -4…140 °F (-20…60 °C)
• Relay Application
  Motor protection
• Network Frequency
  0...400 Hz
• Device Short Name
  LR2D
• [Uimp] Rated Impulse Withstand Voltage
  6 kV
• Net Weight
  1.18 lb(US) (0.535 kg)
• Thermal Overload Class
  Class 20 IEC 60947-4-1
• Auxiliary Contact Composition
  1 NO + 1 NC
• Product Or Component Type
  Differential thermal overload relay
• Height
  3.94 in (100 mm)
• Product Name
  TeSys LRD
• Width
  2.95 in (75 mm)
• [Ith] Conventional Free Air Thermal Current
  5 A signalling circuit
• Phase Failure Sensitivity
  Tripping current 130 % of Ir on two phase, the last one at 0
• Product Compatibility
  LC1D95 LC1D80
Permissible Current
0.72 A 500 V AC-15 signalling circuit 0.06 A 440 V DC-13 signalling circuit
Control Type
Red push-button stop Blue push-button reset
Associated Fuse Rating
4 A gG signalling circuit 4 A BS signalling circuit
Tightening Torque
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Power circuit 79.66 lbf.in (9 N.m) screw clamp terminals
Network Type
DC AC
Mounting Support
Plate, with specific accessories Rail, with specific accessories Under contactor
[Ui] Rated Insulation Voltage
Power circuit 600 V CSA Power circuit 600 V UL Power circuit 690 V IEC 60947-4-1
Connections - Terminals
Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible without cable end Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible with cable end Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) solid

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