What is the part number for ATV320*****WS potentiometer complete with potentiometer and switch?
ATV320*****WS ----- this product came with the Vario main switch disconnector already fitted as per part code.
To make this a fully stand alone unit with the isolator . Start / stop switch and potentiometer you can add: Potentiometer XB5AD912R4K7, the toggle switch ZB5AD3 (3 position stay put toggle switch) and ZB5AZ103, which is a contact block with 2 n/o contacts.
Or the item in the past was orderable as the ATV320*****ZH28 series which would come completely assembled for a stand alone unit, fitted with the isolator start stop switch and the potentiometer but is no longer available to order as the ZH28 version, so can only be ordered in kit form by using the ATV320*****WS and then add the XB5AD912R4K7 and the ZB5AD3.