CA3KN31BD Schneider Electric Industrial Automation Components

Product Details

• Heat Dissipation
  3 W
• Contactor Application
  Control circuit
• Product Name
  TeSys CAK
• Range
  TeSys
• [Ith] Conventional Free Air Thermal Current
  10 A 122 °F (50 °C)
• Hold-In Power Consumption In W
  3 W 68 °F (20 °C)
• Control Circuit Type
  DC standard
• Device Short Name
  CA3K
• [Ue] Rated Operational Voltage
  <= 690 V <= 400 Hz
• Product Or Component Type
  Control relay
• Depth
  2.24 in (57 mm)
• Mechanical Durability
  20 Mcycles
• Width
  1.77 in (45 mm)
• Inrush Power In W
  3 W 68 °F (20 °C))
• Pole Contact Composition
  3 NO + 1 NC
• Minimum Switching Current
  5 mA
• [Uc] Control Circuit Voltage
  24 V DC
• Maximum Operating Rate
  10000 cyc/h
• Insulation Resistance
  > 10 MOhm
• Net Weight
  0.50 lb(US) (0.225 kg)
Irms Rated Making Capacity
110 A IEC 60947
Height
2.28 in (58 mm)
Immunity To Microbreaks
2 ms
Non Overlap Distance
0.02 in (0.5 mm)
Minimum Switching Voltage
17 V
Control Circuit Voltage Limits
Operational 0.8...1.15 Uc 122 °F (50 °C)) Drop-out 0.1...0.75 Uc 122 °F (50 °C))
Associated Fuse Rating
10 A gG IEC 60947 10 A gG VDE 0660
Mounting Support
Rail Plate
Utilisation Category
AC-15 DC-13
Tightening Torque
11.51 lbf.in (1.3 N.m) screw clamp terminals flat Ø 6 mm 11.51 lbf.in (1.3 N.m) screw clamp terminals Philips No 2 0.24 in (6 mm)
Operating Time
10 ms coil de-energisation and NO opening 30...40 ms coil energisation and NO closing 15 ms coil de-energisation and NC closing 25...35 ms coil energisation and NC opening
[Ui] Rated Insulation Voltage
690 V IEC 60947 750 V VDE 0110 group C 690 V BS 5424 600 V CSA C22.2 No 14
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 with cable end screw clamp terminals 2 0.00…0.01 in² (0.75…4 mm²)fle

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