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410.142 Lamp Terminals and Lampholders
Related Code Sections
410.142 Equipment for General Use, Lamp Terminals and Lampholders
Parts that must be removed for lamp replacement shall be hinged or held captive. Lamps or lampholders shall be designed so that there are no exposed ...
National Electrical Code 2020 of Minnesota > 4 Equipment for General Use > 410 Luminaires, Lampholders, and Lamps > 410.142 Lamp Terminals and Lampholders
(B) Wiring and Protection, 120 Volts Between Conductors
Circuits not exceeding 120 volts, nominal, between conductors shall be permitted to supply the following: The terminals of lampholders applied ...
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520.65 Special Occupancies, Festoons
Joints in festoon wiring shall be staggered. Where such lampholders have terminals of a type that puncture the insulation and make contact ...
National Electrical Code 2020 of Minnesota > 5 Special Occupancies > 520 Theaters, Audience Areas of Motion Picture and Television Studios, Performance Areas, and Similar Locations > 520.65 Festoons
(2) Special Occupancies, Portable Lighting Equipment
Portable lighting equipment shall be equipped with handle, lampholder, hook, and substantial guard attached to the lampholder or handle. All exterior ...
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425.14 Equipment for General Use, Infrared Lamp Industrial Heating Equipment
a number of infrared lampholders, including the terminal wiring of such section, panel, or strip, shall be considered as infrared industrial heating ...
National Electrical Code 2020 of Minnesota > 4 Equipment for General Use > 425 Fixed Resistance and Electrode Industrial Process Heating Equipment > 425.14 Infrared Lamp Industrial Heating Equipment