ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SFL447002R1211 - 3-Pole Contactor
This is an ABB AF Series 3-pole contactor, designed for robust switching of power circuits in industrial applications. It utilizes an electronically controlled coil for wide AC/DC voltage compatibility and optimized power consumption, making it suitable for motor control, resistive loads, and power distribution within automation systems and HVAC. Its primary function is to establish or interrupt power flow to machinery, ensuring reliable operation and system protection.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3): 140 A at <= 690 V
- RATED OPERATIONAL CURRENT (AC-1): 200 A at <= 690 V
- RATED OPERATIONAL POWER (AC-3): 37 kW at 220-230 V, 75 kW at 380-400 V, up to 132 kW at 690 V
- CONTROL CIRCUIT VOLTAGE: 100-250 V AC/DC
- RATED INSULATION VOLTAGE (Ui): 1000 V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- RATED FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- NUMBER OF MAIN POLES: 3 (Normally Open)
- AUXILIARY CONTACTS: 0 NO + 0 NC (Integrated)
- FORM FACTOR: Industrial Contactor, Frame Size R5
- INTERFACE/CONTROL:
- CONTROL TYPE: Electronically Controlled Coil
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE: -40 to +70 degrees C
- MOUNTING STYLE: DIN Rail or Screw Mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Motor control centers, HVAC systems, pumping stations, lighting circuits, power distribution panels
- LOAD TYPES: Inductive loads (motors), resistive loads