The WFCO T-30 is designed to provide trouble-free changeover of power between shore power and generator. This T-30 is used for a 30-amp AC services. The T-30 can be installed onto the back of WFCO 8900 Series Power Centers. It is engineered for safe, reliable performance, and the unit’s DC coil prevents AC “chatter” noise and drop-out in low-voltage conditions. Accidental...The WFCO T-30 is designed to provide trouble-free changeover of power between s...