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abb softstarter PSR12-600-11 24vac/dc control voltage psr range 12 amp
ABB PSR12-600-11 is a compact 12 A three-phase motor softstarter with a 208–600 V AC operational range, 24 V AC/DC control supply and integrated bypass.
£167.65
Why Choose the ABB PSR12-600-11 Softstarter?
The ABB PSR12-600-11, product code 1SFA896106R1100, is a compact and dependable softstarter for three-phase motors with a rated operational current of 12 A. As part of the ABB PSR softstarter range, it provides controlled motor starting and stopping for small industrial machinery.
The PSR12-600-11 uses two-phase control to increase and decrease the motor voltage through adjustable ramps. This controlled acceleration and deceleration helps reduce starting-current peaks and mechanical stress on motors, couplings, belts and driven equipment. Its built-in bypass supports efficient operation after the motor reaches full speed.
With a rated operational voltage of 208–600 V AC and a 24 V AC/DC control supply, the PSR12-600-11 is suitable for a broad range of industrial motor-control systems. Three front-mounted potentiometers simplify adjustment of the start ramp, stop ramp and initial voltage.
Key Advantages
- Compact softstarter for small three-phase motors.
- 12 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.
- 12 A rated in-line operational current.
- 24 V AC/DC 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 motor starting can produce high starting current and abrupt mechanical torque. The ABB PSR12-600-11 progressively increases the applied voltage, allowing the motor and connected machinery 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 straightforward front-panel adjustment. The PSR12-600-11 can be paired 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 | 24 V AC/DC | |
| Current | 12 A | |
| Manufacturer | ABB | |
| Series | PSR Softstarters | |
| Model | PSR12-600-11 | |
| Product code | 1SFA896106R1100 | |
| Product type | Three-phase motor softstarter | |
| Rated operational current | 12 A | |
| Rated operational voltage | 208–600 V AC | |
| Rated control supply voltage | 24 V AC/DC | |
| Rated control circuit voltage | 24 V DC | |
| Rated frequency | 50/60 Hz | |
| Rated operational power | 3 kW at 230 V; 5.5 kW at 400 V; 5.5 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 | |
| Main-terminal 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 | 7320500477175 |
Frequently Asked Questions
What is the ABB PSR12-600-11 used for?
The PSR12-600-11 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 PSR12-600-11 has a rated in-line operational current of 12 A.
What operational voltage range does the PSR12-600-11 support?
The softstarter supports a rated operational voltage range of 208–600 V AC.
What control supply voltage is required?
The PSR12-600-11 requires a rated control supply voltage of 24 V AC/DC.
Does the ABB PSR12-600-11 include overload protection?
No. Integrated electronic overload protection is not included, and ABB recommends coordinating the unit with suitable external motor-overload and short-circuit protection.
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.
