The smallest in our lineup. Built-in bypass circuit reduces energy loss.
The Soft Starter PSR Compact 3-105A is the smallest in our lineup of soft starters, allowing for a compact design of the starting device itself. The combination of a manual motor starter and PSR enables a design that is significantly more compact than, for example, star-delta starting. By incorporating a bypass circuit, energy loss is reduced, connections are simplified, and setup, which was previously not easy, can now be adjusted with just three potentiometers. The optimized slope characteristics ensure very smooth starting and stopping in all applications. For more details, please download the catalog or contact us. The Japanese homepage for ABB Soft Starters has been launched. You can access the ABB Soft Starter Japanese page from the product and solution special page on the ABB Japan homepage. Information about ABB Soft Starters is available in Japanese, so please take a look at that as well.
Inquire About This Product
basic information
【Main Features】 ○ The smallest in our soft starter lineup ○ The starting device can be designed to be compact ○ By incorporating a bypass circuit, energy loss is reduced and connections are simplified 【Other Features】 ○ Setup, which was previously difficult, can now be adjusted with just three potentiometers ○ Optimized slope characteristics enable very smooth starting and stopping in all applications ● For more details, please download the catalog or contact us.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please download the catalog or contact us.
catalog（1）
Download All Catalogs
Company information
ABB is a technology leader in electrification and automation, aiming to create a more sustainable and resource-efficient future. ABB's solutions combine engineering expertise with software to optimize the ways of manufacturing, mobility, power supply, and their operations. Based on over 140 years of excellence, approximately 105,000 employees at ABB are dedicated to driving innovations that accelerate industrial transformation. ABB Japan: It is a corporate group consisting of three companies: ABB Ltd., ABB Japan B.V., and B&R Industrial Automation.
![[Soft Starter Implementation Case] Black Smoke Suppression](https://image.www.ipros.com/public/product/image/c88/2001026103/IPROS65117019303375723649.png?w=280&h=280)
![[Case Study] Sugar Factory Soft Starter 'α-Beat'](https://image.www.ipros.com/public/product/image/1dc/2000848464/IPROS3866952662304694721.jpg?w=280&h=280)
![[Concern] The chain of the belt-driven bucket conveyor is damaged.](https://image.www.ipros.com/public/product/image/e6a/2000848476/IPROS2070896030405009230.jpg?w=280&h=280)
![[Case Study] Chemical Plant Soft Starter 'α-Beat'](https://image.www.ipros.com/public/product/image/051/2000848466/IPROS11065977548959252409.jpg?w=280&h=280)
![[Demo unit available for loan] Ungar Stingray 330+](https://image.www.ipros.com/public/product/image/108/2000264918/IPROS58131770573734080420.jpeg?w=280&h=280)
