The fuse for this Breville unit is at amazon:https://www.amazon.com/gp/product/B0115D74BI/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 https://www.amazon.com/gp/product/B0115D74BI/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
A great video for replacing the fuse is here:
https://www.google.com/search?q=change+fuse+of+Breville+toaster+oven&ie=UTF-8&oe=UTF-8&hl=en-us&client=safari#kpvalbx=_S1u7Y7WCPMLmkPIP5O66uAM_39 https://www.google.com/search?q=change+fuse+of+Breville+toaster+oven&ie=UTF-8&oe=UTF-8&hl=en-us&client=safari#kpvalbx=_S1u7Y7WCPMLmkPIP5O66uAM_39