ABB PSE370-600-70-1 softstarter with 370 A rated current and 208–600 V AC operating voltage for smooth control of industrial three-phase motors.
£3,536.60
The ABB PSE370-600-70-1 is a powerful and reliable softstarter designed for smooth starting and stopping of three-phase motors in demanding 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 PSE370-600-70-1 uses advanced two-phase control technology with soft start and soft stop functions through voltage or torque ramp control. 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 370 A and an operating voltage range of 208–600 V AC, the ABB PSE370-600-70-1 is suitable for controlling large three-phase motors with rated power up to 200 kW at 400 V AC in industrial motor control applications.
Softstarters such as the ABB PSE370-600-70-1 regulate 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 | PSE370-600-70-1 |
| Product ID | 1SFA897115R7001 |
| Product type | Softstarter |
| Rated operational current | 370 A |
| Rated operational voltage | 208–600 V AC |
| Rated frequency | 50 / 60 Hz |
| Rated operational power | 110 kW at 230 V AC, 200 kW at 400 V AC, 250 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 |
| Ramp time during start | 1–30 seconds |
| Ramp time during stop | 1–30 seconds |
| Motor protection | Electronic overload, underload and locked rotor protection |
| Communication | Modbus RTU |
| Protection rating | IP00 |
| Dimensions (H × W × D) | 435 × 190 × 236.5 mm |
| Weight | approx. 10.6 kg |
The ABB PSE370-600-70-1 is used for controlling the starting and stopping of three-phase motors in industrial applications.
The softstarter has a rated operational current of 370 A.
The ABB PSE370-600-70-1 operates with a main circuit voltage range of 208–600 V AC.
Yes, the PSE370-600-70-1 includes integrated electronic motor overload protection together with additional protection functions.
Yes, the ABB PSE370-600-70-1 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...