ABB PSR Softstarter – Find comprehensive resources for ABB PSR Softstarters , including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & software support. Get expert assistance for troubleshooting and optimization.
The ABB PSR is a compact and reliable softstarter designed for smaller motor applications. It offers a simple yet effective solution for reducing mechanical stress on the motor during startup and shutdown.
The PSR softstarter range is a simple yet reliable starting solution that utilizes only the most basic of soft starting features: soft start and stop. It performs well in applications requiring many starts per hour and is perfect for installations where you need to save space.
Technical information
| Current | 3A… 105A |
| Main voltage | 208V… 600V |
| Rated control supply voltage | 100… 240V AC, 50/60 Hz or 24V AC/DC |
| Frame sizes | A, B, C, D |
| Electrical sizes | 13 |
| Certifications | CE, cULus, CCC, EAC, ANCE. C-tick, KC |
Features
- Two-phase controlled
- Operational voltage: 208…600 V AC
- Wide rated control supply voltage: 100…240 V AC, 50/60 Hz or 24 V AC/DC
- Rated operational current: 3…105 A
- Soft start with voltage ramp
- Soft stop with voltage ramp
- Built-in bypass for energy saving and easy installation
- Easy set-up by three potentiometers
- Fieldbus communication with fieldbus plug adapter and the fieldbus plug
- Run and Top of Ramp relays available for monitoring
Protections
- Motor protection with manual motor starter
Communication
- Fieldbus communication with fieldbus plug adapter and fieldbus plug
Applications:
The ABB PSTX softstarters are used in many applications, including:
- Pumps
- Fans
- Compressors
- Conveyors
ABB PSR softstarter is a practical and economical solution for applications that require straightforward motor starting and stopping. Its compact size and ease of use make it a popular choice for many industrial settings.