supply of pit and cat walk light controller with capacity of 5 k w with built in sensors and communicat ion interface for near real time remote monitoring and control from web platform controller housed in molded plastic casing confirming ip54 support automatic switching based on ambient light real time and rake detection shall hav e 3 phase 415v power supply with 6kv surge protection suitable for phase to neutral voltage of 180 415v income r isolator capacity 40a and outgoing mcbs 32a supply