breville toaster 855-27304 has inexplicitly tripped the fuse box on three occasions. No obvious fault and works O.K. when fuse box is reset for a few weeks and does it again. Ifelt there might be a serious fault in design, contacted Breville who showed little interest and failed to contact me with advice altho' promised.
Anybody out there with any ideas?

Philip Elwood, November 2013