Description

Selco E7800.0120 Motorized Potentiometer

Selco E7800.0120 Motorized Potentiometer is normally used as a link between increase/decrease relay contacts (or push buttons) and equipment requiring control from an external potentiometer (e.g. the speed trim of an electronic governor). All three wires of the potentiometer are easy to connect to, on an external terminal block, therefore providing the best possible flexibility for almost any application.

The potentiometer can easily be replaced when installed.  There is access from the back of the device when the four corner screws are removed.  With an alan key, the coupling can be taken off the potentiometer shaft, and a new potentiometer can be installed in the reverse order.