PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SFL491001R5911 - Contactor
This is an ABB AF series 3-pole contactor, engineered for switching three-phase motors and general resistive loads in industrial control applications. It integrates an electronic wide-range coil, providing operational flexibility across 100-250V AC/DC control voltages while ensuring reliable performance and reduced power consumption. The unit is suitable for motor starting, power distribution, and automation systems requiring robust load control.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3): 49A at <= 690V
- RATED OPERATIONAL CURRENT (AC-1): 65A at <= 690V
- RATED OPERATIONAL POWER (AC-3): 22 kW at 400V, 3-phase
- RATED INSULATION VOLTAGE: 1000V
- RATED IMPULSE WITHSTAND VOLTAGE: 8 kV
- CONTROL CIRCUIT VOLTAGE: 100-250V AC/DC (Wide Range Electronic Coil)
- NUMBER OF MAIN POLES: 3
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 1 Normally Open (NO)
- MOUNTING: DIN Rail or Screw Mounting
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- COIL TYPE: Electronic, Wide Range AC/DC
- CONTROL VOLTAGE RANGE: 100-250V AC/DC
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE: -40 to +70 degrees C
- COOLING METHOD: Natural Air Convection
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Motor Control, Resistive Load Switching, Power Distribution, HVAC Systems, Pumping Stations, Conveyor Systems