The Torq-Tender is designed for bidirectional operation, meaning it can be rotated or disengaged in either direction.  As a result, either end can be the driver or driven end.
However, if using an Actuating Pin option, it is important the ‘Housing’ end of the Torq-Tender is connected to the driving side of the installation.  The Actuating Pin is located in the Housing end of the Torq-Tender, and in the event of an overload, the Actuating Pin/Housing will then continue to rotate to contact a limit switch or sensing device in the installation.
For Actuating Disc models, either end may be the driving or driven end; however, care should be taken to ensure the Actuating Disc actuates toward the limit switch or sensing device in the installation.