ABB Soft Starter, , 5.5 kW, 600 V, 3 Phase, IP20

The PSR range is the most compact of all ABB’s softstarter ranges. The compact PSR range makes it possible to fit many devices into the same enclosure.
The setup of the PSR is easily done and confirmed using the three clearly marked potentiometers on the front.
The built-in by-pass on all sizes does not only save energy; it will also ensure the most compact ABB’s softstarter design and reduce the installation time. Thanks to the reduced heat generation, the softstarter can be mounted inside high IP class enclosures.

Potentiometer settings
Run signal relay on all devices
Built-in by-pass for saving energy and reducing installation time
Sophisticated algorithm eliminating the DC-component and thereby providing excellent starting performance
DIN rail mounting for PSR3 to PSR45
Screw mounting on all sizes

This soft starter is tailored for the efficient control of three-phase motors, supporting a power rating of 5.5 kW with a maximum operational current of 12 A. It operates within a voltage range of 208 to 600V AC and has dimensions of 45mm in height, 114mm in width, and 140mm in depth. With an IP20 rating, it offers essential protection suitable for various industrial environments.

• Two-phase control improves soft start and stop operations
• Integrated bypass promotes energy savings during operation
• Front-mounted potentiometers facilitate straightforward setup
• Capable of 100 starts per hour under specific conditions
• Built-in relay outputs indicate operational status
• Compatible with Fieldbus communication for enhanced control

• Ideal for pumps to prevent sudden starts
• Commonly used for fans needing gradual speed control
• Suitable for compressors to manage load effectively
• Applicable in conveyor systems to increase reliability

Yes, it supports up to 5.5 kW.

Yes, its compact design allows for convenient installation.

Yes, it is designed for small three-phase motors.

Yes, it features simple installation with standard connections.