Product Description

Altistart 22 soft start/soft stop units support the controlled starting and stopping, via
voltage and torque, of three-phase squirrel cage asynchronous motors for power
ratings ranging from 4 to 400 kW.
They are supplied ready for use in standard applications with class 10 motor
protection.
Altistart 22 soft start/soft stop units have been designed to meet the performance
requirements of applications where ruggedness, security of personnel and
equipment, and ease of setup are a priority.
The bypass function (based on a bypass contactor) has been made easier to use by
integrating it into the starter. This approach suits applications where it may be
necessary to bypass the starter at the end of starting in order, for example, to limit
the starter’s heat dissipation.
Altistart 22 soft start/soft stop units have an integrated display terminal that allows
the user to change both the programming and the adjustment or monitoring
parameters in order to adapt and customize the application in line with customer
needs.
They also feature an integrated thermal motor protection function as well as
machine monitoring functionality, and offer immediate installation setup capability
using SoMove setup software.