LC1DT256BD Schneider Electric Industrial Automation Components

Product Details

• Product Certifications
  GOST GL BV CCC DNV RINA UL CSA LROS (Lloyds register of shipping)
• [Icw] Rated Short-Time Withstand Current
  30 A 104 °F (40 °C) - 10 min power circuit 61 A 104 °F (40 °C) - 1 min power circuit 105 A 104 °F (40 °C) - 10 s power circuit 210 A 104 °F (40 °C) - 1 s power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circu
• [Ui] Rated Insulation Voltage
  Power circuit 600 V CSA Power circuit 600 V UL Signalling circuit 690 V IEC 60947-1 Signalling circuit 600 V CSA Signalling circuit 600 V UL Power circuit 690 V IEC 60947-4-1
• Standards
  CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508
• Tightening Torque
  Control circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals flat Ø 6 mm M3.5 Control circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals Philips No 2 M3.5 Power circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals flat Ø 6 mm M3.5 Power circuit
• Control Circuit Voltage Limits
  0.1...0.25 Uc -40…158 °F (-40…70 °C) drop-out DC 0.7...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC
• Associated Fuse Rating
  10 A gG signalling circuit IEC 60947-5-1 40 A gG <= 690 V type 1 power circuit 25 A gG <= 690 V type 2 power circuit
• Irms Rated Making Capacity
  140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 250 A 440 V power circuit IEC 60947
• 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
• Non-Overlap Time
  1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact
• Auxiliary Contacts Type
  Mechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1
• Connections - Terminals
  Control circuit lugs-ring terminals 0.31 in (8 mm)) Power circuit lugs-ring terminals 0.31 in (8 mm))
• Mounting Support
  Plate Rail
• Operating Time
  16...24 ms opening 53.55...72.45 ms closing
• [Ith] Conventional Free Air Thermal Current
  10 A 140 °F (60 °C) signalling circuit 25 A 140 °F (60 °C) power circuit
• [Ue] Rated Operational Voltage
  Power circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC
• Insulation Resistance
  > 10 MOhm signalling circuit
• Minimum Switching Current
  5 mA signalling circuit
• Signalling Circuit Frequency
  25...400 Hz
• Inrush Power In W
  5.4 W 68 °F (20 °C))
Hold-In Power Consumption In W
5.4 W 68 °F (20 °C)
Minimum Switching Voltage
17 V signalling circuit
Coil Technology
Built-in bidirectional peak limiting diode suppressor
Time Constant
28 ms
Maximum Operating Rate
3600 cyc/h 140 °F (60 °C)
Mechanical Durability
30 Mcycles
Front Cover
With
Power Dissipation Per Pole
1.56 W AC-1
Average Impedance
2.5 mOhm - Ith 25 A 50 Hz power circuit
Electrical Durability
0.8 Mcycles 25 A AC-1 <= 440 V
Rated Breaking Capacity
250 A 440 V power circuit IEC 60947
[Uc] Control Circuit Voltage
24 V DC
[Uimp] Rated Impulse Withstand Voltage
6 kV IEC 60947
Overvoltage Category
III
Auxiliary Contact Composition
1 NO + 1 NC
Control Circuit Type
DC standard
[Ie] Rated Operational Current
25 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit
Contactor Application
Resistive load
Poles Description
4P
Range
TeSys
Utilisation Category
AC-1
Power Pole Contact Composition
4 NO
Product Or Component Type
Contactor
Device Short Name
LC1D
Product Name
TeSys D

LC1DT256BD Related Documents