Hellow guys, Welcome to my website, and you are watching How to Fit a Circuit Breaker (MCB RCBO) to a Busbar. Wylex No Miss Busbar Connection & Quick Release. and this vIdeo is uploaded by GSH Electrical at 2021-06-27T02:00:16-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.