Verifique 210.8 Proteção de Interruptor de Interruptor de Falha de Aterramento para Pessoal.
...The ground-fault circuit-interrupter shall be installed in a readily accessible location.
E 210.12 Proteção Contra Interruptor De Falha De Arco.
...The arc-fault circuit-interrupter shall be installed in a readily accessible location.
Em seguida, o Artigo 100, para a definição de prontamente acessível .
Accessible, Readily (Readily Accessible). Capable of being reached quickly for operation, renewal, or inspections without requiring those to whom ready access is requisite to climb over or remove obstacles or to resort to portable ladders, and so forth.