LRD10L Schneider Electric Industrial Automation Components

Product Details

• Range
  TeSys
• Product Or Component Type
  Differential thermal overload relay
• [Ue] Rated Operational Voltage
  690 V AC 0...400 Hz power circuit IEC 60947-4-1
• Depth
  2.99 in (76 mm)
• Product Name
  TeSys LRD
• Auxiliary Contact Composition
  1 NO + 1 NC
• Device Short Name
  LRD
• Network Frequency
  0...400 Hz
• [Uimp] Rated Impulse Withstand Voltage
  6 kV
• Width
  1.77 in (45 mm)
• Relay Application
  Motor protection
• Phase Failure Sensitivity
  Tripping current 130 % of Ir on two phase, the last one at 0
• Thermal Overload Class
  Class 20 IEC 60947-4-1
• Tripping Threshold
  1.14 +/- 0.06 Ir IEC 60947-4-1
• Temperature Compensation
  -4…140 °F (-20…60 °C)
• Height
  2.60 in (66 mm)
• Thermal Protection Adjustment Range
  4…6 A
• [Ith] Conventional Free Air Thermal Current
  5 A signalling circuit
• Net Weight
  0.32 lb(US) (0.144 kg)
• Control Type
  Red push-button stop Blue push-button reset
Network Type
AC DC
Associated Fuse Rating
4 A gG signalling circuit 4 A BS signalling circuit
Permissible Current
3 A 120 V AC-15 signalling circuit 0.22 A 125 V DC-13 signalling circuit
Tightening Torque
Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Power circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals
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
Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible without cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible with cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 m
Product Compatibility
LC1D09 LC1D38 LC1D32 LC1D18 LC1D12 LC1D25

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