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abb softstarter PSR37-600-70 110-240vac control voltage psr range 37 amp
ABB 1SFA896110R7000 PSR37-600-70 softstarter, a 37 A three-phase motor starting device designed for smooth acceleration, reduced stress and reliable industrial motor control.
£329.83
Why Choose the ABB 1SFA896110R7000 PSR37-600-70 Softstarter?
The ABB 1SFA896110R7000 is a compact and reliable PSR37-600-70 softstarter designed to provide smooth starting and stopping of three-phase motors in industrial automation and motor control applications. As part of the proven ABB PSR softstarter series, it reduces mechanical stress and limits starting current while providing a simple, space-saving solution for industrial motor applications.
This softstarter uses two-phase voltage ramp control technology to provide controlled motor acceleration and deceleration. The integrated bypass contactor improves efficiency during normal operation, while front-mounted potentiometers allow easy adjustment of start and stop ramp settings.
With a rated operational current of 37 A, a 208–600 V AC three-phase supply range and a 100–240 V AC control supply, the ABB 1SFA896110R7000 is suitable for motors up to 18.5 kW at 400 V AC in applications such as pumps, fans, compressors and conveyors.
Key Advantages
- Compact ABB PSR softstarter designed for three-phase motor control.
- 37 A rated operational current for medium-duty motor applications.
- 208–600 V AC three-phase motor supply range for flexible installation.
- 18.5 kW motor rating at 400 V AC for industrial equipment.
- Integrated bypass contactor reduces energy losses during normal operation.
- Simple commissioning with adjustable start and stop ramp settings.
Key Features
- ABB PSR softstarter series.
- PSR37-600-70 model.
- 37 A rated operational current.
- 208–600 V AC three-phase motor supply.
- 100–240 V AC 50/60 Hz control voltage.
- Two-phase controlled soft start and soft stop using voltage ramp.
- Integrated bypass contactor for energy-efficient operation.
- Adjustable start and stop ramp times via front potentiometers.
- RUN and TOR relay signal outputs.
- Optional Fieldbus communication via external adaptor.
Smooth Motor Starting for Industrial Machinery
Softstarters such as the ABB PSR series control motor voltage during starting and stopping to reduce high inrush currents and mechanical stress. This helps improve equipment reliability, reduce maintenance requirements and extend the service life of motors and connected machinery.
The ABB PSR37-600-70 is designed for machine builders, maintenance engineers and automation professionals requiring a compact and dependable motor starting solution. Its integrated bypass and straightforward adjustment features make it easy to install in industrial control panels.
Typical Applications
- Industrial pumps and water handling systems.
- Fans and ventilation equipment.
- Compressors and refrigeration systems.
- Conveyor and material handling systems.
- Production and processing machinery.
- General industrial automation installations.
Technical Specifications
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| Motor Protection | No | |
|---|---|---|
| Current | 37 A | |
| Power | 18.5 kW | |
| Voltage | 230 V, 400 V, 480 V, 600 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 110–240 V AC | |
| Manufacturer | ABB | |
| Series | PSR Softstarters | |
| Model | PSR37-600-70 | |
| Part number | 1SFA896110R7000 | |
| Product type | Softstarter | |
| Rated operational current | 37 A | |
| Input voltage | 208–600 V AC | |
| Input phases | 3-phase | |
| Control voltage | 100–240 V AC | |
| Motor power rating | 18.5 kW at 400 V AC | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP10 main terminals / IP20 enclosure | |
| Mounting type | DIN rail / panel mounting | |
| Integrated bypass | Yes | |
| Communication | Optional Fieldbus communication via adaptor | |
| Dimensions (H × W × D) | 187 × 54 × 153 mm | |
| Weight | approx. 1 kg |
Frequently Asked Questions
What is the ABB 1SFA896110R7000 used for?
The ABB 1SFA896110R7000 is a PSR37-600-70 softstarter used for smooth starting and stopping control of three-phase motors in industrial applications.
What motor power is supported by this softstarter?
The softstarter supports motors up to 18.5 kW at 400 V AC.
What supply voltage does the ABB PSR37-600-70 require?
The softstarter operates from a 208–600 V AC three-phase supply.
What control voltage is required?
The ABB PSR37-600-70 uses a 100–240 V AC 50/60 Hz control supply.
Where is this softstarter typically installed?
The softstarter is typically installed inside industrial control panels for motor control applications including pumps, fans, compressors and conveyors.
Trusted by Industrial Automation Professionals
ABB PSR softstarters are widely used by engineers and machine builders to deliver reliable motor starting, reduced mechanical stress and efficient operation in industrial systems.
