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How To Set Current Limit on a Groschopp Brushless Control

For part number 750-30-0004 Brushless Control is factory set current limit to 20 amps.

You should not have to change this setting.

You can set the current limit to a lower value by turning the current limit trimpot counter clockwise. This will lower the current.

The current limit is adjustable from 0-200%. When it is facing forward, it is set at 100% or 20 amps. Rotating the trimpot 90 degrees counter clockwise will set it to 10 amps.

Rotating it clockwise from that position 180 degrees, the control will be set at 30 amps current limit.

The overload current is 200% for up to 30 seconds before the control will automatically cut out.

How to use the Motor Search Tool

Narrow your search by selecting motor type, gearbox, voltage, and phase options for your desired motor.

Select a dominant variable: choose one of the three parameters to narrow your search. The selected variable determines which slider bar you will be able to manually move.

Use the slider corresponding to your dominant variable to further narrow your motor selection. The other sliders will automatically move to show available ranges based on the range of your selected variable.

Results will upload as your search criteria changes. If you have any questions regarding your results or how to use the search tool, you can chat with us using the green tab on the left-hand side of your screen.


Note: Groschopp Universal motors are custom built to fit your application so no additional options are available to narrow the search. Selecting the Universal motor type will prompt a message taking you to the Universal product page.

Not sure what you need?

One of our team members would be happy to help. Contact us at 800-829-4135 or by email at sales@groschopp.com. You can also chat with us using the green tab on the left side of your screen.

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Universal Motors

Groschopp Universal motors are custom built to fit your application so no additional options are available to narrow the search. Standard frame sizes and motor features can be found on the Universal page.

go to Universal page