Collapse to view only § 111.40-7 - Location.
- § 111.40-1 - Panelboard standard.
- § 111.40-5 - Enclosure.
- § 111.40-7 - Location.
- § 111.40-9 - Locking device.
- § 111.40-11 - Numbered switching unit and panelboard directory.
- § 111.40-13 - Rating.
- § 111.40-15 - Overcurrent device.
§ 111.40-1 - Panelboard standard.
Each panelboard must meet Section 9.10.1 of IEEE 45.1-2017 (incorporated by reference; see § 110.10-1 of this subchapter).
§ 111.40-5 - Enclosure.
Each panelboard must have a noncombustible enclosure that meets §§ 111.01-7 and 111.01-9.
§ 111.40-7 - Location.
Each panelboard must be accessible but not in a bunker or a cargo hold, except a cargo hold on a roll-on/roll-off vessel.
§ 111.40-9 - Locking device.
The door of each panelboard enclosure that is accessible to any passenger must have a locking device.
§ 111.40-11 - Numbered switching unit and panelboard directory.
(a) Each panelboard switching unit must be numbered.
(b) Each panelboard must have:
(1) A circuit directory cardholder; and
(2) A circuit directory that has:
(i) The circuit designation of each circuit;
(ii) A description of the load of each circuit; and
(iii) The rating or setting of the overcurrent protective device for each circuit.
§ 111.40-13 - Rating.
Each panelboard must have a current rating not less than the feeder circuit capacity.
§ 111.40-15 - Overcurrent device.
The total load on any overcurrent device located in a panelboard must not exceed 80 percent of its rating if, in normal operation, the load will continue for 3 hours or more; except if the assembly, including the overcurrent device, is rated for continuous duty at 100% of its rating.