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520.61 Arc Lamps
Related Code Sections
520.61 Special Occupancies, Arc Lamps
Arc lamps, including enclosed arc lamps and associated ballasts, shall be listed. Interconnecting cord sets and interconnecting cords and cables ...
National Electrical Code 2020 of Minnesota > 5 Special Occupancies > 520 Theaters, Audience Areas of Motion Picture and Television Studios, Performance Areas, and Similar Locations > 520.61 Arc Lamps
530.17 Special Occupancies, Portable Arc Lamps
Arc lamps shall be provided with an enclosure designed to retain sparks and carbons and to prevent persons or materials from coming into contact ...
National Electrical Code 2020 of Minnesota > 5 Special Occupancies > 530 Motion Picture and Television Studios and Similar Locations > 530.17 Portable Arc Lamps
410.1 Equipment for General Use, Scope
This article covers luminaires, portable luminaires, lampholders, pendants, incandescent filament lamps, arc lamps, electric-discharge lamps ...
National Electrical Code 2020 of Minnesota > 4 Equipment for General Use > 410 Luminaires, Lampholders, and Lamps > 410.1 Scope
540.20 Special Occupancies, Listing Requirements
Projectors and enclosures for arc, xenon, and incandescent lamps and rectifiers, transformers, rheostats, and similar equipment shall be listed ...
National Electrical Code 2020 of Minnesota > 5 Special Occupancies > 540 Motion Picture Projection Rooms > 540.20 Listing Requirements
(C) Special Occupancies, Arcing Equipment
produce arcs, sparks, or particles of hot metal, such as lamps and lampholders for fixed lighting, cutouts, switches, receptacles, charging panels ...
National Electrical Code 2020 of Minnesota > 5 Special Occupancies > 513 Aircraft Hangars > 513.7 Wiring and Equipment Not Installed in Class I Locations > (C) Arcing Equipment