I would need the other 3 Immersions to remain connected if 1 develops a fault.
Then no common RCD then - which leaves you with a choice of individual RCD (RCCBs or RCBOs) for each circuit, or no RCDs at all - so back to the 1st question on that.
The Control Board is already built, came with the rest of the gear. It has Rail Mounted Cartridge Fuse Holders. I think the most economical solution would be to fit downstream Isolators with RCDs? Would you agree? Thinking I would like RCDs for the extra safety? Cheers, Dan.
I would need the other 3 Immersions to remain connected if 1 develops a fault.
Then no common RCD then - which leaves you with a choice of individual RCD (RCCBs or RCBOs) for each circuit, or no RCDs at all - so back to the 1st question on that.
The Control Board is already built, came with the rest of the gear. It has Rail Mounted Cartridge Fuse Holders. I think the most economical solution would be to fit downstream Isolators with RCDs? Would you agree? Thinking I would like RCDs for the extra safety? Cheers, Dan.
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