https://www.google.co.uk/search?sou...31k1j0i46k1j0i22i30k1j33i160k1.66.u0Aj2Br7L_sthere single phase boards are decent I fit loads till they put the price upThey are common enough, most wholesalers stock them, I've always thought the name a bit suspect though.....
 now I fit british general . chint 3 phase boards were crap


