It depends on what the adopted code is in Maine. If it's an unamended version of the NEC then yes it's not required.Is this just for the state of maine or all states
AFCI protection shall not be required where the extension of the existing branch-circuit conductors is not more than 1.8 m (6 ft) and does not include any additional outlets or devices, other than splicing devices. This measurement shall not include the conductors inside an enclosure, cabinet, or junction box.
In maine, article 210.12, when replacing or upgrading a service , do we have to upgrade the breaker to afci/gfci or keep the original type of breaker
Is there a difference between the two that changes the code requirement? Either way you do not measure what's in the enclosure, cabinet, or box."This measurement shall not include the conductors inside an enclosure, cabinet, or junction box."
Shouldn't that actually be "shall not be required to include . . . "?