1SFA897103R7000

ABB 1SFA897103R7000 PSE30-600-70 Soft starter is a 30 A three-phase soft starter from ABB’s PSE series, designed for smooth acceleration and deceleration of AC induction motors. It operates on a 208–600 V AC main circuit with a 100–250 V AC, 50/60 Hz control supply. This model is typically rated for approximately 15 kW at 400 V / 20 HP class motor applications. The PSE30-600-70 uses two-phase controlled soft-start technology and offers more advanced functionality than ABB’s basic PSR range. It includes soft start, soft stop, current limiting, torque control, kick start, electronic motor overload protection, underload protection, locked-rotor protection, analog output, and built-in bypass. The built-in bypass contactor reduces heat generation and power losses once the motor reaches normal operating speed. The PSE series also features a user-friendly display and communication capability, including Modbus RTU, making it suitable for industrial applications requiring better motor protection and process control.