Schneider Contactor LC1D12B7

Deskripsi

Spesifikasi Schneider Contactor LC1D12B7

• Merk : Schneider Electric
• Model / Part Number : LC1D12B7
• Series : TeSys D

Main

• Product or component type : Contactor
• Device short name : LC1D
• Contactor application :
  Resistive load
  Motor control
• Utilisation category :
  AC-3
  AC-1
  AC-4
• Poles description : 3P
• Power pole contact composition : 3 NO
• [Ue] Rated operational voltage :
  Power circuit: <= 690 V AC 25…400 Hz
  Power circuit: <= 300 V DC
• [Ie] rated operational current :
  25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
  12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
• Motor power kW :
  3 kW at 220…230 V AC 50/60 Hz (AC-3)
  5.5 kW at 380…400 V AC 50/60 Hz (AC-3)
  5.5 kW at 415…440 V AC 50/60 Hz (AC-3)
  7.5 kW at 500 V AC 50/60 Hz (AC-3)
  7.5 kW at 660…690 V AC 50/60 Hz (AC-3)
  3.7 kW at 400 V AC 50/60 Hz (AC-4)
  Motor power HP (UL / CSA) :
  0.5 hp at 115 V AC 50/60 Hz for 1 phase motors
  2 hp at 230/240 V AC 50/60 Hz for 1 phase motors
  3 hp at 200/208 V AC 50/60 Hz for 3 phases motors
  3 hp at 230/240 V AC 50/60 Hz for 3 phases motors
  7.5 hp at 460/480 V AC 50/60 Hz for 3 phases motors
  10 hp at 575/600 V AC 50/60 Hz for 3 phases motors
• Control circuit type : AC at 50/60 Hz
• [Uc] Control circuit voltage : 24 V AC 50/60 Hz
• Auxiliary contact composition : 1 NO + 1 NC
• [Uimp] Rated impulse withstand voltage : 6 kV conforming to IEC 60947
• Overvoltage category : III
• [Ith] Conventional free air thermal current :
  25 A (at 60 °C) for power circuit
  10 A (at 60 °C) for signalling circuit
  Irms rated making capacity :
• 250 A at 440 V for power circuit conforming to IEC 60947
  140 A AC for signalling circuit conforming to IEC 60947-5-1
  250 A DC for signalling circuit conforming to IEC 60947-5-1
• Rated breaking capacity : 250 A at 440 V for power circuit conforming to IEC 60947
• [Icw] Rated short-time withstand current :
  105 A 40 °C – 10 s for power circuit
  210 A 40 °C – 1 s for power circuit
  30 A 40 °C – 10 min for power circuit
  61 A 40 °C – 1 min for power circuit
  100 A – 1 s for signalling circuit
  120 A – 500 ms for signalling circuit
  140 A – 100 ms for signalling circuit
• Associated fuse rating :
  10 A gG for signalling circuit conforming to IEC 60947-5-1
  40 A gG at <= 690 V coordination type 1 for power circuit
  25 A gG at <= 690 V coordination type 2 for power circuit
• Average impedance : 2.5 mOhm – Ith 25 A 50 Hz for power circuit
• [Ui] Rated insulation voltage :
  Power circuit: 690 V conforming to IEC 60947-4-1
  Power circuit: 600 V CSA certified
  Power circuit: 600 V UL certified
  Signalling circuit: 690 V conforming to IEC 60947-1
  Signalling circuit: 600 V CSA certified
  Signalling circuit: 600 V UL certified
• Electrical durability :
  2 Mcycles 12 A AC-3 at Ue <= 440 V
  0.8 Mcycles 25 A AC-1 at Ue <= 440 V
• Power dissipation per pole :
  0.36 W AC-3
  1.56 W AC-1
• Safety cover : With
• Mounting support :
  Rail
  Plate
• Standards :
  CSA C22.2 No 14
  EN 60947-4-1
  EN 60947-5-1
  IEC 60947-4-1
  IEC 60947-5-1
  UL 508
• Product certifications :
  CCC
  CSA
  GL
  GOST
  BV
  DNV
  RINA
  LROS (Lloyds register of shipping)
  UL
• Connections – terminals :
  Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
  Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
  Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
  Power circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
  Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end
  Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
  Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
  Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
  Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
  Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
  Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid without cable end
  Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²solid without cable end
• Tightening torque :
  Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
  Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2
  Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
  Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2
• Operating time:
  12…22 ms closing
  4…19 ms opening
• Safety reliability level:
  B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
  B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
• Mechanical durability: 15 Mcycles
• Maximum operating rate: 3600 cyc/h 60 °C

Complementary

• Coil technology: Without built-in suppressor module
• Control circuit voltage limits:
  Drop-out: 0.3…0.6 Uc AC 50/60 Hz (at 60 °C)
  Operational: 0.8…1.1 Uc AC 50 Hz (at 60 °C)
  Operational: 0.85…1.1 Uc AC 60 Hz (at 60 °C)
• Inrush power in VA:
  70 VA 60 Hz cos phi 0.75 (at 20 °C)
  70 VA 50 Hz cos phi 0.75 (at 20 °C)
• Hold-in power consumption in VA:
  7.5 VA 60 Hz cos phi 0.3 (at 20 °C)
  7 VA 50 Hz cos phi 0.3 (at 20 °C)
• Heat dissipation: 2…3 W at 50/60 Hz
• Auxiliary contacts type:
  type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
  type mirror contact 1 NC conforming to IEC 60947-4-1
• Signalling circuit frequency: 25…400 Hz
• Minimum switching current: 5 mA for signalling circuit
• Minimum switching voltage: 17 V for signalling circuit
• Non-overlap time:
  1.5 ms on de-energisation between NC and NO contact
  1.5 ms on energisation between NC and NO contact
• Insulation resistance: > 10 MOhm for signalling circuit

Environment

• IP degree of protection: IP20 front face conforming to IEC 60529
• Protective treatment: TH conforming to IEC 60068-2-30
• Pollution degree: 3
• Ambient air temperature for operation: -5…60 °C
• Ambient air temperature for storage: -60…80 °C
• Permissible ambient air temperature around the device: -40…70 °C at Uc
• Operating altitude: 3000 m without
• Fire resistance: 850 °C conforming to IEC 60695-2-1
• Flame retardance: V1 conforming to UL 94
• Mechanical robustness:
  Vibrations contactor open: 2 Gn, 5…300 Hz
  Vibrations contactor closed: 4 Gn, 5…300 Hz
  Shocks contactor open: 10 Gn for 11 ms
  Shocks contactor closed: 15 Gn for 11 ms

This model LC1D12B7 by Schneider Electric (Korea)