Motor Controllers

This robust controller is suitable for use in counterbalanced trucks, tow tractors and other vehicles with twin traction motors in the 3 to 8kW power range.  It is capable of replacing the mechanical differential with an electronic differential.  Upon request it also has the ability to drive a... Learn more
The AC-3 is designed to drive one asynchronous AC Induction motor up to 16KW.This controller is suitable for use in medium sized tow trucks, counterbalanced trucks and other medium sized vehicles.
The AC-2 is the product that got it all started.  The original design was released 15 years ago, and helped usher in the entire AC movement.  Now in its new-and-improved state, it is still a staple of the ZAPI product line.  The AC-2 is a versatile product that is used in both traction and pump... Learn more
The AC-0 controller fits every application from the overbelt of an airport beltloader to the traction of a zero-turn lawn mower.  There are so many machines that fit into its 1.5kW power range that the AC-0 is one of the most widely-used products in the ZAPI line.  With the ZAPI patented sensorless... Learn more
The AC-1 is designed to drive golf cars, floor cleaning equipment, small tow tractors, material handling equipment, and any similarly-powered machine.  Traction and pump algorithms are standard in this device.Each of ZAPI's AC motor controllers come standard with CANBUS and RS-232 communication,... Learn more
AC-X 0 Brushless Motor Controller
This model is ideal for those applications that require the smooth operation and fine control of synchronous and asynchronous motors, but without the bells-and-whistles.  The power output is minimal, around 100Arms, but this controller delivers all of the quality and performance that you have come... Learn more
If you did not find the specific controller you are looking for, please check the "Legacy" motor controller sub category
The AC-4 is designed to drive one asynchronous AC Induction motor up to 20KW.This powerful controller is suitable for use in larger tow tractors, counterbalanced trucks and other large vehicles. 
For years, ZAPI has worked diligently to develop the most robust, versatile, and most reliable electronics in the motor control world. We are known for this quality product design and manufacturing within our core markets, and mostly for AC motor controllers.  Now, we have adapted our AC product... Learn more
The ZAPI HP CAN is suitable for operations in medium and large capacity vehicles, such as counter balance, order picker, reach and three wheel trucks. It is capable of controlling DC series wound motors from 2kW to 20kW power ranges.


Technology blog and news

October 31, 2012
With the addition to our group of a global leader in the production of electric motors, Zapi has...