GroundRules
46 CFR 111.30-24: -24 Generation systems greater than 3000 kW.
Where this section sits in the code
- Title 46—Shipping
- CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY
- SUBCHAPTER J—ELECTRICAL ENGINEERING
- PART 111—ELECTRIC SYSTEMS—GENERAL REQUIREMENTS
- Subpart 111.30—Switchboards
Except on a non-self-propelled mobile offshore drilling unit (MODU) and a non-self-propelled floating Outer Continental Shelf facility, when the total installed electric power of the ship's service generation system is more than 3000 kW, the switchboard must have the following:
(a) At least two sections of the main bus that are connected by:
(1) A non-automatic circuit breaker;
(2) A disconnect switch; or
(3) Removable links.
(b) As far as practicable, the connection of generators and duplicated equipment equalized between the sections of the main bus.
Collected 2026-08-27T02:26:22Z. Source file · JSON