ABB 4P 125A AF Series Contactor

ABB 4P 125A AF Series Contactor

Key Features

• Number of contacts NO: 4
• Rated operational voltage: 690V
• Rated frequency: 50/60Hz
• Conventional Free-air thermal current (Ith): Acc. to IEC 60947-4-1 Open Contactors q = 40 degree C 125A
• Rated Operational Current AC-1 (Ie):
  - (690 V) 40 degree C 125A
  - (690 V) 60 degree C 105A
  - (690 V) 70 degree C 90A
• Rated operational current AC-3 (Ie):
  - (220 / 230 / 240 V) 60 degree C 80A
  - (380 / 400 V) 60 degree C 80A
  - (415 V) 60 degree C 80A
  - (440 V) 60 degree C 80A
  - (500 V) 60 degree C 65A
  - (690 V) 60 degree C 49A
• Rated operational power AC-3 (Pe):
  - (220 / 230 / 240V) 22kW
  - (380 / 400V) 37kW
  - (415V) 45kW
  - (440V) 45kW
  - (500V) 45kW
  - (690V) 45kW
• Rated Short-time Withstand Current (Icw):
  - At 40 degree C Ambient Temp in Free Air from a Cold State 10 s 780A
  - At 40 degree C Ambient Temp in Free Air from a Cold State 15 min 140A
  - At 40 degree C Ambient Temp in Free Air from a Cold State 1 min 300A
  - At 40 degree C Ambient Temp in Free Air from a Cold State 1 s 1200A
  - At 40 degree C Ambient Temp in Free Air from a Cold State 30 s 450A
• Maximum electrical switching frequency: AC-1 600 cycles per hour
• Rated insulation voltage (Ui):
  - Acc. to UL/CSA 600 V
  - Acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V
• Rated impulse withstand voltage (Uimp): 8kV
• Maximum mechanical switching frequency: 3600 cycles per hour
• Rated control circuit voltage (Uc):
  - 50 Hz 100 ... 250 V
  - 60 Hz 100 ... 250 V
  - DC Operation 100 ... 250 V
• Connecting capacity-main circuit:
  - Flexible with Ferrule 1/2x 6...50 mm²
  - Rigid 1x 6...70 mm²
  - Rigid 2x 6...50 mm²
• Connecting capacity-control circuit:
  - Flexible with Ferrule 1/2x 0.75 ... 2.5 mm²
  - Rigid 1/2x 1...2.5 mm²
• Wire stripping length: Main Circuit 17 mm
• IP rating:
  - Acc. to IEC 60529 IEC 60947-1 EN 60529 Coil Terminals IP20
  - Acc. to IEC 60529 IEC 60947-1 EN 60529 Main Terminals IP10
• Terminal type: Screw Terminals
• Ambient air temperature:
  - Close to Contactor for Storage -60...+80 degree C
  - Near Contactor for Operation in Free Air -40 ... +70 degree C
• Maximum operating altitude permissible: 3000 m
• General use rating UL/CSA: (600 V AC) 105 A
• Horsepower rating UL/CSA:
  - (120 V AC) Single Phase 7-1/2 Hp
  - (240 V AC) Single Phase 15 Hp
  - (200 ... 208 V AC) Three Phase 25 Hp
  - (220 ... 240 V AC) Three Phase 30 Hp
  - (440 ... 480 V AC) Three Phase 60 Hp
  - (550 ... 600 V AC) Three Phase 75 Hp
• Product code: 1SBL397201R1300
• Manufacturer: ABB

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