This is a good tool to design and calculate your motor control center component according to ABB and Schneider products.
This app help you to calculate the true value and capacity of contactor & overload & circuit breaker and cable size also a report with all loads and it's calculation with list of the models and number of all component.
* Just input your motor data :
- motor power(kw)
- voltage (volt)
- motor Type (1 or 3~)
- power factor
- starting type (direct on line or star-delta)
- distance from the motor to panel
* Then click calculate to obtain:
- Current value
- Main Star and Delta Contactor capacity
- overload range
- Circuit breaker range
- Cable size and voltage drop (up to 1000 m cable Length)
- total power in kw
- model of Contactors overloads and  circuit breakers
- list of all loads and it's calculated data and models selected
- bill of materials
- power and control wirring
Try it