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abb softstarter PSE170-600-70 pse range 171 amp
ABB PSE170-600-70 softstarter with 170 A rated current and 208–600 V AC operating voltage for smooth control of industrial three-phase motors.
£1,563.50
Why Choose the ABB PSE170-600-70 Softstarter?
The ABB PSE170-600-70 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 PSE170-600-70 uses two-phase control technology with soft start and soft stop through voltage or torque ramp functions. 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 170 A and an operating voltage range of 208–600 V AC, the ABB PSE170-600-70 is suitable for controlling medium-sized three-phase motors in industrial motor control applications.
Key Advantages
- Compact ABB PSE series softstarter for industrial motor applications.
- 170 A rated operational current for medium-sized three-phase motors.
- 208–600 V AC operating voltage range for flexible installation.
- Built-in bypass contactor reduces energy losses during continuous operation.
- Integrated electronic overload protection improves motor protection.
- Soft start and soft stop functions reduce mechanical wear and current peaks.
Key Features
- ABB PSE170-600-70 softstarter series.
- 170 A rated operational current.
- 208–600 V AC main circuit voltage.
- 100–250 V AC control supply voltage.
- Two-phase control with voltage or torque ramp.
- Integrated electronic overload protection.
- Built-in bypass function for improved efficiency.
- Adjustable current limit and kick start functions.
- Optional communication via Modbus RTU and Fieldbus interfaces.
Reliable Motor Starting for Industrial Applications
Softstarters such as the ABB PSE170-600-70 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.
Typical Applications
- Pumps and water handling systems.
- Fans and ventilation equipment.
- Compressors.
- Conveyor systems.
- Industrial machinery.
- Three-phase motor control systems.
Technical Specifications
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| Motor Protection | Yes | |
|---|---|---|
| Current | 170 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 | PSE170-600-70 | |
| Product ID | 1SFA897111R7000 | |
| Product type | Softstarter | |
| Rated operational current | 170 A | |
| Rated operational voltage | 208–600 V AC | |
| Rated frequency | 50 / 60 Hz | |
| Rated control supply voltage | 100–250 V AC | |
| Starting capacity | 4 × Ie for 10 seconds | |
| Initial voltage during start | 30–70% | |
| Ramp time during start | 1–30 seconds | |
| Adjustable motor current | 30–100% | |
| Protection functions | Electronic overload, underload and locked rotor protection | |
| Communication | Modbus RTU and optional Fieldbus interface | |
| Protection rating | IP00 | |
| Dimensions (H × W × D) | 295 × 130 × 220 mm | |
| Weight | approx. 4.4 kg |
Frequently Asked Questions
What is the ABB PSE170-600-70 used for?
The ABB PSE170-600-70 is used for controlling the starting and stopping of three-phase motors in industrial applications.
What current rating does the PSE170-600-70 support?
The softstarter has a rated operational current of 170 A.
What voltage range does this softstarter operate with?
The ABB PSE170-600-70 operates with a main circuit voltage range of 208–600 V AC.
Does the softstarter include motor protection?
Yes, the PSE170-600-70 includes integrated electronic overload protection together with underload and locked rotor protection functions.
Does this model include a bypass function?
Yes, the ABB PSE170-600-70 includes a built-in bypass function to improve energy efficiency during normal motor operation.
Trusted by Industrial Automation Professionals
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.
