Welling and Crossley ATS switches are available from 125 Amps to 1000 Amps. Along with the standard ATS they include; a digital LCD display, generator isolating handle, all necessary warning labels (dual supply), Ip66 enclosure, Padlock handle, double doors, control circuit breaker, 240 V AC battery charger supply terminals, 2 wire remote start terminals and generator isolating circuit breaker with shunt trip.