PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SAJ240200R0050 - Contactor
This ABB AF Series contactor, identified by part number 1SAJ240200R0050, is a three-pole power switching device engineered for robust control of electric motors and general resistive loads in industrial automation systems. It features an advanced electronic wide-range AC/DC coil, ensuring reliable operation across diverse control voltages and minimizing coil energy consumption. Designed for integration into motor control centers, HVAC systems, and pumping applications, it provides essential circuit switching and isolation capabilities.
Technical Specifications:
- SERIES/FAMILY: AF Series
- COMPONENT TYPE: Contactor
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-3, 400V): 26 A
- RATED OPERATIONAL POWER (AC-3, 400V): 11 kW
- RATED OPERATIONAL CURRENT (AC-1, 690V): 45 A
- RATED INSULATION VOLTAGE (Ui): 690 V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 8 kV
- CONTROL CIRCUIT VOLTAGE (COIL): 100-250 V AC/DC
- NUMBER OF POLES: 3 Main Poles
- MECHANICAL/PHYSICAL:
- AUXILIARY CONTACTS: 0 Normally Open (NO), 0 Normally Closed (NC)
- FORM FACTOR: Standard industrial contactor, compact design
- INTERFACE/CONTROL:
- CONTROL CIRCUIT: Electronic wide-range AC/DC coil
- POWER TERMINALS: Screw terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE RANGE: -40 to +70 °C
- MOUNTING STYLE: DIN rail (35mm) or screw mounting
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Compatible with ABB AF series auxiliary contact blocks, surge suppressors, and mechanical interlocks
- APPLICATION: Motor control, resistive load switching, isolation, HVAC, pumping, general industrial automation