Mark waldock
New member
- Joined
- Mar 30, 2021
- Messages
- 1
- Reaction score
- 0
I have to quote supply for a swim spa 40A and jacuzzi 20A. There is already a 10mm2 3core SWA in place. My Question is do I just fit IP rated 2way CCU and run SY cable to each load or just run another circuit from origin and have 2x rotary isolators? Unfortunately although 10mm is adequate to supply both I suspect will struggle to daisy chain isolators