View all text of Subpart 111.105 [§ 111.105-1 - § 111.105-50]

§ 111.105-19 - Switches.

A switch that is explosionproof or flameproof, or that controls any explosionproof or flameproof equipment must have a pole for each ungrounded conductor.

[USCG-2020-0075, 88 FR 16366, Mar. 16, 2023]