ABB PSTP-960/18 thyristor module, a replacement semiconductor switching component for ABB PSTB470 softstarters with systems up to 690 V AC.
£1,627.04
The ABB 1SFA899008R1960 PSTP-960/18 is a replacement thyristor module designed for ABB PSTB softstarters, providing reliable semiconductor switching performance for industrial motor starting applications. As an original ABB spare part, it is designed to maintain the performance and reliability of compatible PSTB softstarter systems.
This thyristor module is used as a replacement power component within ABB PSTB softstarters, helping restore reliable motor control operation when servicing or repairing softstarter equipment. Its robust semiconductor design supports demanding industrial environments where dependable motor starting is required.
The ABB PSTP-960/18 is specified for use with PSTB470 softstarters and is suitable for systems with main voltages up to 690 V. The module is supplied as a set of 6 thyristors for softstarter maintenance applications.
Thyristors are key power semiconductor components within softstarters, controlling the voltage supplied to motors during acceleration and deceleration. Reliable thyristor operation helps ensure smooth motor starting and reduced mechanical and electrical stress.
The ABB PSTP-960/18 provides an original replacement solution for ABB PSTB softstarter maintenance, helping industrial users restore equipment reliability and minimise downtime.
| Manufacturer | ABB |
|---|---|
| Series | PSTB Softstarter Spare Parts |
| Model | PSTP-960/18 |
| Product code | 1SFA899008R1960 |
| Product type | Thyristor module |
| Accessory type | Softstarter spare part |
| Compatible softstarter | ABB PSTB470 |
| Main voltage rating | Up to 690 V AC |
| Quantity per unit | 6 thyristors |
The ABB PSTP-960/18 is a replacement thyristor module used in ABB PSTB softstarters to provide reliable semiconductor switching during motor starting operations.
The PSTP-960/18 is designed for use with the ABB PSTB470 softstarter.
The PSTP-960/18 is specified for ABB PSTB applications with main voltages up to 690 V AC.
The ABB PSTP-960/18 is supplied as a unit containing 6 thyristors.
Replacing a damaged thyristor module helps restore reliable motor starting performance and maintain the operation of the ABB softstarter system.
ABB softstarter spare parts are widely used in industrial motor control applications where reliable maintenance, original component compatibility and dependable operation are required.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...