KUTAI Programmable Automatic Transfer Switch (ATS) is an integrated programmable controller switch that saves space, installation time and cost. It is available in 2P/3P/4P 250 Amp and 2P 400 Amp rated current, available as Class CB *1 / Class PC *2 models. It has electrical and manual operation, Lug connections to avoid crimping, safety lock to avoid injury to personnel during maintenance. Color LCD display allows direct input of settings, all phase voltage/frequency monitor & protection for Utility & Generator, auxiliary contacts to indicate Utility or Generator MCCB closed, adjustable central “OFF” position timer, adjustable Weekly exercise timer from 1 to 4 weeks, both mechanical and electrical interlock protections, complies with IEC60947-6-1 and AC-33A Utilization Category, optional communication modules for remote monitoring and control with a Smartphone, option of English, Spanish or Traditional Chinese language display, all fault message accompany by an audio alarm to notify the user.