PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SBE121111R0420 - 3-Pole Contactor
This component is an ABB AF series 3-pole contactor, engineered for robust control of motors and resistive loads in industrial automation systems. It features an electronic wide-range coil, enabling operation across diverse AC and DC control voltages, thereby simplifying inventory and enhancing application flexibility. Designed for integration into motor control centers, HVAC systems, pumping stations, and general machinery, it provides reliable switching for critical power circuits.
Technical Specifications:
- SERIES/FAMILY: AF Series Contactor
- COMPONENT TYPE: 3-Pole Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3, 400V): 9A
- RATED OPERATIONAL CURRENT (AC-1, 690V): 25A
- RATED OPERATIONAL VOLTAGE: Up to 690V AC
- RATED INSULATION VOLTAGE (Ui): 690V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- RATED POWER (AC-3, 400V): 4 kW
- CONTROL VOLTAGE RANGE: 100-250V AC/DC (Wide Range Electronic Coil)
- RATED FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MAIN POLES: 3 Normally Open (NO)
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 0 Normally Closed (NC)
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- CONTROL CIRCUIT: Electronic Coil
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE: -40 to +70 °C
- MOUNTING STYLE: DIN Rail (35mm) or Panel Mount
- COMPATIBILITY/APPLICATION: Motor control, resistive load switching, industrial automation, HVAC systems, pumping applications, material handling equipment.