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abb softstarter PSR72-600-11 24vac/dc control voltage psr range 72 amp
ABB 1SFA896113R1100 PSR72-600-11 soft starter with 72 A rated current and 24 V AC/DC control supply for three-phase industrial motor control applications.
£584.95
Why Choose the ABB 1SFA896113R1100 PSR72-600-11 Soft Starter?
The ABB 1SFA896113R1100 is a compact and reliable three-phase soft starter designed to provide smooth acceleration and deceleration of industrial motors. As part of the advanced ABB PSR soft starter series, it reduces mechanical stress and electrical current peaks during motor starting, helping improve equipment reliability and operational efficiency.
This soft starter provides simple and effective motor control through adjustable voltage ramp starting and stopping functions. The compact PSR design includes built-in bypass functionality, reducing energy losses during normal operation and simplifying installation in motor control panels.
With a rated operational current of 72 A, a supply voltage range of 208–600 V AC and a 24 V AC/DC control supply, the ABB 1SFA896113R1100 is suitable for motors up to 37 kW at 400 V AC in applications such as pumps, fans, compressors and conveyors.
Key Advantages
- Compact ABB PSR soft starter designed for three-phase motor control.
- 72 A rated operational current for industrial motor applications.
- 208–600 V AC operating voltage range for flexible installation.
- Integrated bypass contactor improves efficiency after motor acceleration.
- Adjustable start and stop ramps reduce mechanical and electrical stress.
- Simple DIN rail mounting for space-saving control panel installation.
Key Features
- ABB PSR72-600-11 soft starter series.
- 72 A rated current.
- 37 kW motor rating at 400 V AC.
- 24 V AC/DC control voltage.
- 208–600 V AC main supply range.
- Two-phase controlled soft start and stop.
- Integrated bypass for energy-efficient operation.
- Three front potentiometers for simple adjustment of ramp settings.
- Optional fieldbus communication via external adaptor.
Reliable Motor Starting for Industrial Machinery
Soft starters such as the ABB 1SFA896113R1100 control the voltage supplied to electric motors during start-up, limiting inrush current and reducing mechanical shock. This helps extend motor and machine component life while improving system reliability.
The ABB PSR series provides a practical solution for applications requiring straightforward motor starting control. Its compact construction, integrated bypass and simple adjustment features make it suitable for OEM machines and industrial automation systems.
Typical Applications
- Industrial pumps and water systems.
- Fans and ventilation equipment.
- Compressors and HVAC machinery.
- Conveyor systems and material handling equipment.
- Industrial processing machinery.
- OEM motor control panels and automation systems.
Technical Specifications
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| Motor Protection | No | |
|---|---|---|
| Current | 72 A | |
| Voltage | 230 V, 400 V, 480 V, 600 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 24 V AC/DC | |
| Manufacturer | ABB | |
| Series | PSR Soft Starters | |
| Model | 1SFA896113R1100 | |
| Extended type | PSR72-600-11 | |
| Product type | Soft starter | |
| Motor phases | 3-phase | |
| Rated operational voltage | 208–600 V AC | |
| Rated operational current | 72 A | |
| Motor power rating at 230 V AC | 22 kW | |
| Motor power rating at 400 V AC | 37 kW | |
| Motor power rating at 500 V AC | 45 kW | |
| Control supply voltage | 24 V AC/DC | |
| Frequency | 50 / 60 Hz | |
| Internal bypass | Yes | |
| Ramp time | 0–20 s | |
| Protection rating | IP10 | |
| Mounting type | DIN rail mounting | |
| Dimensions (H × W × D) | approx. 220 × 70 × 180 mm | |
| Weight | approx. 2.1 kg |
Frequently Asked Questions
What is the ABB 1SFA896113R1100 used for?
The ABB 1SFA896113R1100 is a soft starter used to provide controlled acceleration and deceleration of three-phase AC motors in industrial applications.
What motor power is supported by this soft starter?
The soft starter supports motors up to approximately 37 kW at 400 V AC.
What supply voltage does the ABB 1SFA896113R1100 require?
The unit operates with a main supply voltage range of 208–600 V AC and a 24 V AC/DC control supply.
Does this soft starter include a bypass function?
Yes, the ABB PSR72-600-11 includes an integrated bypass function to improve efficiency during normal motor operation.
Where is this soft starter typically installed?
The unit is typically installed inside industrial control panels, motor control centres and automation systems using DIN rail mounting.
Trusted by Industrial Automation Professionals
ABB PSR soft starters are widely used by engineers and machine builders to provide reliable motor starting, reduced mechanical stress and efficient operation in industrial equipment.
