ABB PSTX60-600-70 Soft Starter - Advanced Motor Control for 208-600V AC, 60A, with Built-in Bypass and Fieldbus Communication

The ABB PSTX60-600-70 Soft Starter is engineered for optimal motor control, offering a maximum operational current of 60 A and an operating voltage range of 208 to 600 V AC. Designed for versatility, it supports a control voltage between 100 to 250 V AC at 50/60 Hz. This advanced soft starter features a three-phase control for smooth soft start and stop, utilizing either a voltage or torque ramp. Its built-in bypass ensures easy installation and energy efficiency. The PSTX60-600-70 provides relay outputs for RUN, TOR, and Event signals in a normally open state. Equipped with a range of functions, it includes current limit, kickstart, analog output, EOL, motor heating, and pump cleaning. Additional features such as jog, braking, stand-still brake, diagnostics, sequence start, and emergency/fire pump mode are standard. The device is user-friendly with a detachable full graphic display rated IP66 and 4x for outdoor use. Communication with the PSTX is flexible, offering hardwire inputs for Start/Stop/Reset of faults, three programmable digital inputs, and built-in Fieldbus communication via Modbus RTU. Optional ANYBUS modules support major protocols like Profinet, Profibus, Modbus TCP, and Ethernet IP. An external adaptor and Fieldbus plug provide further communication options. The PSTX60-600-70 is ideal for medium to large-sized three-phase motors, accommodating nominal currents from 30 to 1250 A in inline connection or 52 to 2160 A in inside delta connection. It is perfect for applications such as pumps, fans, compressors, and conveyors, making it a comprehensive solution for any motor starting needs.