46 C.F.R. § 111.55-1
General
(a) Each switch must meet Article 404 of NFPA 70 (incorporated by reference; see “§ 110.10-1 of this subchapter).
(b) Each switch that is in the weather must be in a watertight enclosure and be externally operable.
(a) Each switch must meet Article 404 of NFPA 70 (incorporated by reference; see “§ 110.10-1 of this subchapter).
(b) Each switch that is in the weather must be in a watertight enclosure and be externally operable.