28.850—Main source of electrical power.

(a) Applicability: Each vessel that relies on electricity to power any of the following essential loads must have at least two electrical generators to supply:

(1) The propulsion system and its necessary auxiliaries and controls;

(2) Interior lighting;

(3) Steering systems;

(4) Communication systems;

(5) Navigation equipment and navigation lights;

(6) Fire protection or detection equipment;

(7) Bilge pumps; and

(8) General alarm system.

(b) Each generator must be attached to an independent prime mover.

CFR

28.850—Main source of electrical power.