Atag power supply + wiring PCB interface: original Atag spare part, type: Power supply. Application: Boiler (A203C | vanaf 2008 OSS1). Manufacturer number: S4753500; Instalpunt article number: 8139626.
According to the Atag parts lists, this part fits 3 models, including Atag A203C | vanaf 2008 OSS1, Atag A244C | vanaf 2008 up to 11-2009 OSS2 and Atag A285C | vanaf 2017 OSS2. The full list is under “Fits”.
Special-order item (delivery time on request (please contact us)): it is ordered specially for you from the manufacturer and is non-returnable.
Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.



