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How do you size a full voltage bypass contactor for the open type ATS48 soft starters?

Issue:
How do you size a full voltage bypass contactor for the open type ATS48 soft starters?

Product Line:
Altistart ATS48

Environment:
All

Cause:
Needs to add a full voltage bypass contactor to an open type ATS48 soft starter.

Resolution:
You will size the full voltage bypass contact to the size of the motor amps.   Please note that if you field install a bypass contactor you may need to add a line isolation contactor and add NC contacts so that you can turn off the soft starters control CL1 CL2 control voltage when you are in full voltage bypass.
 
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