ABB PSE142-600-70 softstarter with 143 A rated current and 208–600 V AC operating voltage for smooth control of industrial three-phase motors.
£1,937.21
The ABB PSE142-600-70 is a compact and reliable softstarter designed for smooth starting and stopping of three-phase motors in industrial applications. As part of the ABB PSE softstarter range, it provides efficient motor control, reduced mechanical stress and improved operational reliability for pumps, fans, compressors and conveyor systems.
The PSE142-600-70 uses two-phase control technology with voltage or torque ramp functions, providing controlled motor acceleration and deceleration. Its integrated bypass function helps reduce energy losses during normal operation, while built-in motor protection functions simplify installation and improve system safety.
With a rated operational current of 143 A and an operating voltage range of 208–600 V AC, the ABB PSE142-600-70 is suitable for three-phase motors up to 75 kW at 400 V AC in industrial motor control applications.
Softstarters such as the ABB PSE142-600-70 control motor voltage during acceleration and deceleration to reduce mechanical shock, limit starting current and improve the service life of motors and connected machinery.
The ABB PSE range combines straightforward installation with advanced motor protection, communication options and adjustable control parameters, making it suitable for a wide range of industrial motor applications.
| Manufacturer | ABB |
|---|---|
| Series | PSE Softstarters |
| Model | PSE142-600-70 |
| Product ID | 1SFA897110R7000 |
| Product type | Softstarter |
| Rated operational current | 143 A |
| Rated operational voltage | 208–600 V AC |
| Rated frequency | 50 / 60 Hz |
| Rated operational power | 40 kW at 230 V AC, 75 kW at 400 V AC, 90 kW at 500 V AC |
| Rated control supply voltage | 100–250 V AC |
| Control circuit voltage | 24 V DC |
| Starting capacity | 4 × Ie for 10 seconds |
| Adjustable motor current | 30–100% |
| Ramp time during start | 1–30 seconds |
| Initial voltage during start | 30–70% |
| Communication | Modbus RTU and optional Fieldbus interface |
| Protection rating | IP00 |
| Dimensions (H × W × D) | 295 × 130 × 220 mm |
| Weight | approx. 4.4 kg |
The ABB PSE142-600-70 is used for controlling the starting and stopping of three-phase motors in industrial applications.
The softstarter supports motors up to 75 kW at 400 V AC.
The ABB PSE142-600-70 operates with a main circuit voltage range of 208–600 V AC.
Yes, the PSE142-600-70 includes integrated electronic overload protection.
Yes, the ABB PSE142-600-70 includes a built-in bypass function to improve energy efficiency during normal motor operation.
ABB PSE softstarters are widely used by engineers and system integrators to provide reliable motor starting, reduced mechanical stress and efficient operation across industrial applications.
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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...
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...