Me M.

asked • 04/22/15

if the outdoor mccb 100 A can i install the main cb in mdb 150A

i have villa , building size is 375 m^2 on the boundary wall of the villa i have molded case circuit breaker (mccb) rated 100 a . I need to install main distribution panel (mdp) inside the villa my question is can i install the main cb (in mdp) 150 a ?
the demand load is 75.5 a
thanks

Drew H.

We need more details to properly answer the question; however, you need a licensed electrician and possibly an electrical engineer involved to properly design your system and install per NEC ( National Electrical Code).
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09/27/19

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