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abb softstarter PSR9-600-70 110-240vac control voltage psr range 9 amp
ABB PSR9-600-70 is a compact 9 A three-phase motor softstarter with a 208–600 V AC operational range, 100–240 V AC control supply and integrated bypass.
£154.90
Why Choose the ABB PSR9-600-70 Softstarter?
The ABB PSR9-600-70, product code 1SFA896105R7000, is a compact and reliable softstarter for three-phase motors with a rated operational current of 9 A. Part of the ABB PSR softstarter range, it provides controlled motor acceleration and deceleration for industrial machinery.
The PSR9-600-70 uses two-phase control to provide soft starting and soft stopping through an adjustable voltage ramp. This helps reduce starting-current peaks and mechanical stress on motors, couplings, belts and driven equipment. Its integrated bypass supports energy-efficient operation once the motor reaches full speed.
With a rated operational voltage of 208–600 V AC and a control supply range of 100–240 V AC at 50/60 Hz, the PSR9-600-70 is suitable for a broad range of industrial motor-control systems. Three front-mounted potentiometers provide straightforward adjustment of the start ramp, stop ramp and initial voltage.
Key Advantages
- Compact softstarter for small three-phase motors.
- 9 A rated operational current for compatible motor loads.
- 208–600 V AC operational voltage range.
- Built-in bypass supports efficient continuous operation.
- Adjustable voltage ramps help reduce electrical and mechanical stress.
- Optional fieldbus connectivity supports automation-system integration.
Key Features
- ABB PSR compact softstarter series.
- 9 A rated in-line operational current.
- 100–240 V AC control supply voltage.
- Two-phase controlled soft start and soft stop.
- Integrated bypass for reduced power loss during normal operation.
- Normally open RUN signal relay output.
- Adjustable start ramp, stop ramp and initial voltage.
- Green LED indications for ready, running and ramping status.
Reliable Soft Starting for Three-Phase Motors
Direct-on-line starting can expose a motor and its driven equipment to high starting current and abrupt torque. The ABB PSR9-600-70 progressively increases the applied voltage, allowing the motor to accelerate more smoothly while reducing stress on the electrical supply and mechanical transmission.
The PSR range combines essential soft-starting functionality with a compact format and simple front-panel adjustment. The PSR9-600-70 can be combined with a compatible ABB manual motor starter, while an optional external adapter and fieldbus plug enable communication with industrial automation networks.
Typical Applications
- Industrial pumps and pumping systems.
- Fans and ventilation equipment.
- Compressors and refrigeration machinery.
- Conveyors and material-handling systems.
- Small production and processing machines.
- Industrial motor-control panels.
Technical Specifications
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| Motor Protection | No | |
|---|---|---|
| Voltage | 230 V, 400 V, 480 V, 600 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 110–240 V AC | |
| Current | 9 A | |
| Manufacturer | ABB | |
| Series | PSR Softstarters | |
| Model | PSR9-600-70 | |
| Product code | 1SFA896105R7000 | |
| Product type | Three-phase motor softstarter | |
| Rated operational current | 9 A | |
| Rated operational voltage | 208–600 V AC | |
| Rated control supply voltage | 100–240 V AC | |
| Rated control circuit voltage | 24 V DC | |
| Rated frequency | 50 / 60 Hz | |
| Rated operational power | 2.2 kW at 230 V; 4 kW at 400 V; 4 kW at 500 V | |
| Control method | Two-phase voltage ramp | |
| Start ramp time | 1–10 seconds | |
| Stop ramp time | 0–20 seconds | |
| Initial voltage | 40–70% | |
| Starting capacity | 4 × Ie for 6 seconds | |
| Run signal relay | Yes | |
| Integrated electronic overload protection | No | |
| Protection rating | IP20 | |
| Terminal type | Screw terminals | |
| Operating temperature | −25 to +60 °C | |
| Storage temperature | −40 to +70 °C | |
| Dimensions (W × H × D) | 114 × 140 × 45 mm | |
| Weight | 0.4 kg | |
| EAN | 7320500338223 |
Frequently Asked Questions
What is the ABB PSR9-600-70 used for?
The PSR9-600-70 provides controlled starting and stopping for three-phase motors used in pumps, fans, compressors, conveyors and other industrial machinery.
What is the rated operational current of this softstarter?
The ABB PSR9-600-70 has a rated in-line operational current of 9 A.
What operational voltage range does the PSR9-600-70 support?
The softstarter supports a rated operational voltage range of 208–600 V AC.
What control supply voltage is required?
The PSR9-600-70 requires a rated control supply voltage of 100–240 V AC at 50/60 Hz.
Does the ABB PSR9-600-70 include overload protection?
No. Integrated electronic overload protection is not included, so suitable external motor-overload and short-circuit protection must be selected for the application.
Trusted ABB Motor Starting Technology
ABB PSR softstarters are widely used in industrial motor-control systems to provide compact installation, straightforward configuration and dependable soft starting for pumps, fans, compressors, conveyors and other machinery.
