Incoming mains connections should be brought in to the terminal board.
An emergency stop connection, if desired, can also be wired into the terminal board, shown
below. This will be in place of the normal loop between the triac and main phases. Wires have
standard colours which are shown. In case these are unclear, the colours are as follows:
▪ Incoming mains phase: Brown
▪ Incoming mains neutral: Blue
▪ Incoming mains earth: Green/Yellow