PRODUCT DESCRIPTION
ABB 1SBE121111R0520 - Contactor
This component is an ABB AF series three-pole contactor, engineered for switching power circuits in industrial automation applications. It features an electronic wide-range AC/DC coil, enabling direct control from various supply voltages and PLCs. Designed for motor control (AC-3 duty) and non-inductive or slightly inductive loads (AC-1 duty), it provides reliable operation in systems requiring robust power switching.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL CURRENT (AC-3, <=400V): 9A
- NOMINAL OPERATIONAL CURRENT (AC-1, <=690V): 25A
- NOMINAL OPERATIONAL VOLTAGE: 690V AC, 220V DC
- RATED OPERATIONAL POWER (AC-3, 400V): 4 kW
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- RATED INSULATION VOLTAGE (Ui): 690V
- COIL CONTROL VOLTAGE: 100-250V AC/DC
- NUMBER OF MAIN POLES: 3 NO (Normally Open)
- AUXILIARY CONTACTS: 0 NO + 0 NC (Built-in)
- MECHANICAL/PHYSICAL:
- FRAME SIZE: AF09
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- COIL TYPE: Electronic AC/DC Wide Operating Range
- CONTROL CIRCUIT: Low Power Consumption
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE: -40 to +70 degrees C
- MOUNTING STYLE: DIN Rail or Screw Mounting
- COMPATIBILITY/APPLICATION:
- MOTOR CONTROL: Three-Phase Motors, Single-Phase Motors
- RESISTIVE LOADS: Heating, Lighting
- AUTOMATION SYSTEMS: PLC-Controlled Circuits, General Industrial Switching
- INDUSTRY SECTORS: HVAC, Pumping, Material Handling, Machine Tools