Fermax ADDITIONAL FUNCTION RELAY. 2A Fermax ADDITIONAL FUNCTION RELAY. 2A This is a special-order item and is therefore non-refundable. MPN 2013 Item no. W126736165 Add to favourites Stock level See your price See product specifications Specifications for 2013 Vendor information Brand Name Fermax *The product data above is provided by Icecat. Oprema cannot be held responsible for errors in relation to this.