Good evening,
I wondered how the MCB between RCD and the Main switch is wired while watching this video. Photo attached.
I assume a busbar link is connected to the main switch and mcb. Do the line conductors and the busbar connected at the same terminal and then go to the RCDSs?
Link to the video:
Cheers
I wondered how the MCB between RCD and the Main switch is wired while watching this video. Photo attached.
I assume a busbar link is connected to the main switch and mcb. Do the line conductors and the busbar connected at the same terminal and then go to the RCDSs?
Link to the video: