ABB PSR6-600-70 Industrial Servo Drive Module

ABB PSR6-600-70 is a compact softstarter from ABB's PSR family designed to gradually energize AC induction motors, reducing inrush current and mechanical stress. It accepts mains voltages up to 600 V AC and is available with a 100–240 V AC control supply (50/60 Hz), enabling straightforward integration with typical control circuits. The model PSR6-600-70 corresponds to a 6-A class softstarter; the 230 V version provides about 2.2 kW of motor power, while versions rated for 400–500 V are around 4 kW, making it suitable for general-purpose motor starts in fans, pumps, conveyors, and HVAC equipment. The catalog number for this exact configuration is 1SFA896104R7000. In ABB documentation, the PSR series is commonly used in combination with ABB manual motor starters, forming a compact, safe starting solution with standard protection and control interfaces. This unit weighs approximately 0.45 kg and is designed for panel mounting in standard control enclosures, bridging line, load, and control connections with minimal wiring.