ABB PSTX Softstarter – Find comprehensive resources for ABB Softstarters , including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & software support. Get expert assistance for troubleshooting and optimization.
The ABB PSTX is a high-performance softstarter designed for a wide range of industrial applications. It offers advanced features and benefits for motor control and protection.
Technical specifications
- Rated operational current: 30… 1250 A (inside-delta: 2160 A)
- Operational voltage: 208… 690 V AC
- Wide rated control supply voltage: 100… 250 V, 50/60 Hz
Features - Both in-line and inside-delta connection
- Detachable keypad rated IP66 (4X outdoor)
- Graphical display with 17 languages for easy setup and operation
- Built-in bypass for energy saving and easy installation
- Analog output for measurement of current, voltage, power factor etc.
Protections - Complete motor protection
Communication - Built-in Modbus RTU
- Support for all major communication protocols
Features
- Soft Starting and Stopping: Reduces mechanical stress on the motor and driven equipment, extending their lifespan.
- Torque Control: Enables precise control of motor torque, ideal for applications like pumps and fans.
- Comprehensive Motor Protection: Built-in protections against overcurrent, overload, phase unbalance, and other faults.
- Flexible Communication: Supports various communication protocols, including Modbus, Profibus, and Ethernet, for easy integration into automation systems.
- User-Friendly Interface: Intuitive interface with a detachable keypad for easy configuration and monitoring.