46 CFR Part 111
ELECTRIC SYSTEMS—GENERAL REQUIREMENTS
April 15, 2021
Subpart
111.01
General
Subpart
111.05
Equipment Ground, Ground Detection, and Grounded Systems
Subpart
111.10
Power Supply
Subpart
111.12
Generator Construction and Circuits
Subpart
111.15
Storage Batteries and Battery Chargers: Construction and Installation
Subpart
111.20
Transformer Construction, Installation, and Protection
Subpart
111.25
Motors
Subpart
111.30
Switchboards
Subpart
111.33
Power Semiconductor Rectifier Systems
Subpart
111.35
Electric Propulsion
Subpart
111.40
Panelboards
Subpart
111.50
Overcurrent Protection
Subpart
111.51
Coordination of Overcurrent Protective Devices
Subpart
111.52
Calculation of Short-Circuit Currents
Subpart
111.53
Fuses
Subpart
111.54
Circuit Breakers
Subpart
111.55
Switches
Subpart
111.59
Busways
Subpart
111.60
Wiring Materials and Methods
Subpart
111.70
Motor Circuits, Controllers, and Protection
Subpart
111.75
Lighting Circuits and Protection
Subpart
111.77
Appliances and Appliance Circuits
Subpart
111.79
Receptacles
Subpart
111.81
Outlet Boxes and Junction Boxes
Subpart
111.83
Shore Connection Boxes
Subpart
111.85
Electric Oil Immersion Heaters
Subpart
111.87
Electric Air Heating Equipment
Subpart
111.91
Elevators and Dumbwaiters
Subpart
111.95
Electric Power-Operated Boat Winches
Subpart
111.97
Electric Power-Operated Watertight Door Systems
Subpart
111.99
Fire Door Holding and Release Systems
Subpart
111.101
Submersible Motor-Driven Bilge Pumps
Subpart
111.103
Remote Stopping Systems
Subpart
111.105
Hazardous Locations
Subpart
111.106
Hazardous Locations on OSVs
Subpart
111.107
Industrial Systems
Subpart
111.108
Hazardous Locations Requirements on U.S. and Foreign MODUs, Floating OCS Facilities, Vessels Conducting OCS Activities, and U.S. Vessels That Carry Flammable and Combustible Cargo

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