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abb softstarter PSE45-600-70 pse range 45 amp
ABB 1SFA897105R7000 PSE45-600-70 softstarter with 45 A rated current and 208–600 V AC motor supply range designed for controlled industrial motor starting and stopping.
£704.33
Why Choose the ABB 1SFA897105R7000 PSE45-600-70 Softstarter?
The ABB 1SFA897105R7000 is a compact and highly reliable softstarter designed for controlled starting and stopping of three-phase motors in industrial automation and motor control applications. As part of the advanced ABB PSE softstarter series, it provides efficient motor acceleration, reduced mechanical stress and improved system reliability for pumps, fans, compressors and conveyors.
This softstarter features ABB’s advanced torque control technology, integrated bypass contactor and user-friendly illuminated display. The PSE series combines compact dimensions with powerful motor protection functions, making it an effective solution for small to medium-sized industrial motor applications requiring smooth starting and stopping performance.
With a rated operational current of 45 A and an operating voltage range of 208–600 V AC, the ABB PSE45-600-70 is suitable for motors up to approximately 22 kW depending on application conditions. Its built-in bypass reduces energy losses during normal operation and simplifies installation.
Key Advantages
- Compact softstarter designed for industrial motor control applications.
- 45 A rated operational current for small and medium three-phase motors.
- 208–600 V AC operating voltage range for flexible installation.
- Integrated bypass contactor improves efficiency and reduces heat generation.
- Advanced torque control provides smooth motor starting and stopping.
- Built-in motor protection functions improve operational reliability.
Key Features
- ABB PSE45-600-70 softstarter series.
- 45 A rated continuous current.
- 208–600 V AC motor supply range.
- 100–250 V AC control supply.
- Two-phase controlled soft start and stop.
- Integrated bypass for energy-efficient operation.
- Torque control for improved pump and motor performance.
- Built-in current limit, kick start, overload and underload protection.
- Illuminated display with symbol-based user interface.
- Modbus RTU communication capability via optional accessories.
Reliable Motor Starting for Industrial Applications
Softstarters such as the ABB PSE45-600-70 control motor acceleration and deceleration by gradually increasing or reducing voltage, helping minimise mechanical shock, electrical stress and excessive starting currents. This improves equipment lifespan and operational efficiency.
The ABB PSE series is designed for industrial automation engineers and machine builders requiring dependable motor control solutions. Its integrated protection functions, torque control and communication options allow straightforward integration into modern industrial systems.
Typical Applications
- Pumps and water handling systems.
- Industrial fans and ventilation equipment.
- Compressors and process machinery.
- Conveyor systems and material handling.
- Machine automation systems.
- Industrial motor control panels.
Technical Specifications
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| Motor Protection | Yes | |
|---|---|---|
| Current | 45 A | |
| Voltage | 230 V, 400 V, 480 V, 600 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 110–240 V AC | |
| Manufacturer | ABB | |
| Series | PSE Softstarters | |
| Model | 1SFA897105R7000 | |
| Product type | Softstarter | |
| Extended type | PSE45-600-70 | |
| Rated operational current | 45 A | |
| Input voltage | 208–600 V AC | |
| Control voltage | 100–250 V AC | |
| Frequency | 50 / 60 Hz | |
| Maximum motor power | approx. 22 kW | |
| Control method | Two-phase control | |
| Protection rating | IP20 (main terminals IP00) | |
| Mounting type | Screw mounting / panel mounting | |
| Dimensions (H × W × D) | approx. 245 × 90 × 183.5 mm | |
| Weight | approx. 2.4 kg | |
| Operating temperature | -25 to +60 °C |
Frequently Asked Questions
What is the ABB 1SFA897105R7000 used for?
The ABB 1SFA897105R7000 is a softstarter used to control the acceleration and deceleration of three-phase motors in industrial applications.
What motor power does the ABB PSE45-600-70 support?
The ABB PSE45-600-70 supports motors up to approximately 22 kW depending on operating conditions and application requirements.
What supply voltage does the softstarter require?
The ABB 1SFA897105R7000 operates with a motor supply voltage range of 208–600 V AC and a control supply voltage of 100–250 V AC.
What protection functions are included?
The softstarter includes functions such as current limit, kick start, motor overload protection, underload protection and locked rotor protection.
Where is this softstarter typically installed?
The ABB PSE45-600-70 is typically installed in industrial control panels for pumps, fans, compressors, conveyors and automation equipment.
Trusted by Industry Professionals Worldwide
ABB PSE softstarters are widely used by automation engineers and industrial manufacturers to deliver smooth motor starting, reduced mechanical stress and reliable motor control performance.
