Hi chaps,
Not come across a VOELCB protected system before so apologies if I'm being stupid.
It's a TT system, but the only shock protection is the 30mA RCD on the socket circuits and the (knackered, test button doesn't work) VOELCB on the main isolator.
Just wondering whether to just replace the CU main switch with a 100mA RCD, or to replace the VOELCB unit with a new isolator with RCD protection.
I'm thinking just replacing the CU main switch and leaving the VOELCB to act purely as an isolator. Does this sound ok?
Not come across a VOELCB protected system before so apologies if I'm being stupid.
It's a TT system, but the only shock protection is the 30mA RCD on the socket circuits and the (knackered, test button doesn't work) VOELCB on the main isolator.
Just wondering whether to just replace the CU main switch with a 100mA RCD, or to replace the VOELCB unit with a new isolator with RCD protection.
I'm thinking just replacing the CU main switch and leaving the VOELCB to act purely as an isolator. Does this sound ok?