ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SFL427002R1211 - 3-Pole Contactor
This ABB AF series contactor is an electromagnetically operated switching device engineered for robust control of three-phase electrical loads in industrial environments. It facilitates the reliable starting, stopping, and isolation of motors, resistive loads, and other power circuits. Utilizing advanced coil technology, this unit ensures consistent performance across a wide control voltage range, making it suitable for diverse automation and power distribution applications.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3): 26 A at 400V
- NOMINAL OPERATIONAL CURRENT (AC-1): 45 A at 400V
- NOMINAL OPERATIONAL POWER (AC-3): 11 kW at 400V
- NOMINAL OPERATIONAL VOLTAGE: Up to 690V AC
- CONTROL CIRCUIT VOLTAGE: 100-250V AC/DC (Wide Range)
- NUMBER OF POLES: 3 Main Poles
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 0 Normally Open, 0 Normally Closed
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- CONTROL METHOD: Electromagnetically Actuated Coil
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- COOLING METHOD: Natural Air Cooling
- MOUNTING STYLE: DIN Rail or Screw Mounting
- OPERATING TEMPERATURE RANGE: -40 to +70 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Motor control, resistive load switching, isolation, capacitor switching, lighting systems.
- SYSTEM INTEGRATION: Compatible with motor control centers, industrial control panels, and general machinery.