Advanced softstarter for smooth motor control, ideal for industrial applications.
The ABB PSTX1250-600-70 is an advanced softstarter designed for maximum operational efficiency. With a rated operational current of 1250 A and an operating voltage range from 208 to 600 V AC, this device ensures smooth motor starts and stops through a voltage or torque ramp. It features a built-in bypass for easy installation and energy savings. Equipped with multiple functions such as current limit, kickstart, motor heating, and pump cleaning, the PSTX offers comprehensive motor protection and control. The softstarter is suitable for medium to large-sized three-phase motors, making it ideal for applications such as pumps, fans, compressors, and conveyors. Additionally, it includes a detachable full graphic display with IP66 and 4x outdoor rating, providing user-friendly interaction. Communication options include hardwire inputs, digital inputs, and Fieldbus communication with support for major protocols like Modbus RTU, Profinet, and Ethernet IP.
Key Features
- Rated operational current of 1250 A
- Operating voltage from 208 to 600 V AC
- Built-in bypass for energy savings
- Detachable full graphic display
- Support for major Fieldbus protocols
Technical Specifications
| Specification |
Value |
| Material | High-grade industrial components |
| Dimensions | 367 mm x 435 mm x 565 mm |
| Weight | 63.3 kg |
| Power | 208-600 V AC, 1250 A |
| Warranty | 2 years manufacturer warranty |
