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// CODE SNIPPET

E3905.6 Boxes at Luminaire Outlets

Residential Code 2018 of Kansas > 39 Power and Lighting Distribution > E3905 Boxes, Conduit Bodies and Fittings > E3905.6 Boxes at Luminaire Outlets
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Outlet boxes used at luminaire or lampholder outlets shall be designed for the support of luminaires and lampholders and shall be installed as required by Section E3904.3. [314.27(A)]

E3905.6.1 Vertical Surface Outlets

Boxes used at luminaire or lampholder outlets in or on a vertical surface shall be identified and marked on the interior of the box to indicate the maximum weight of the luminaire or lamp holder that is permitted to be supported by the box if other than 50 pounds (22.7 kg). [314.27(A)(1)]
Exception: A vertically mounted luminaire or lampholder weighing not more than 6 pounds (2.7 kg) shall be permitted to be supported on other boxes or plaster rings that are secured to other boxes, provided that the luminaire or its supporting yoke is secured to the box with not fewer than two No. 6 or larger screws. [314.27(A)(1) Exception]

E3905.6.2 Ceiling Outlets

For outlets used exclusively for lighting, the box shall be designed or installed so that a luminaire or lampholder can be attached. Such boxes shall be capable of supporting a luminaire weighing up to 50 pounds (22.7 kg). A luminaire that weighs more than 50 pounds (22.7 kg) shall be supported independently of the outlet box, unless the outlet box is listed for not less than the weight to be supported. The interior of the box shall be marked by the manufacturer to indicate the maximum weight that the box is permitted to support. [314.27(A)(2)]

Related Code Sections


E3905.6 Power and Lighting Distribution, Boxes at Luminaire Outlets
Outlet boxes used at luminaire or lampholder outlets shall be designed for the support of luminaires and lampholders and shall be installed ...
Residential Code 2018 of Kansas > 39 Power and Lighting Distribution > E3905 Boxes, Conduit Bodies and Fittings > E3905.6 Boxes at Luminaire Outlets
(A) Wiring Methods and Materials, Boxes at Luminaire or Lampholder Outlets
Outlet boxes or fittings designed for the support of luminaires and lampholders, and installed as required by 314.23, shall be permitted to support ...
National Electrical Code 2017 of Kansas > 3 Wiring Methods and Materials > 314 Outlet, Device, Pull, and Junction Boxes; Conduit Bodies; Fittings; And Handhole Enclosures > 314.27 Outlet Boxes > (A) Boxes at Luminaire or Lampholder Outlets
410.24 Equipment for General Use, Connection of Electric-Discharge and LED Luminaires
Electric-discharge and LED luminaires supported independently of the outlet box shall be connected to the branch circuit through metal raceway ...
National Electrical Code 2017 of Kansas > 4 Equipment for General Use > 410 Luminaires, Lampholders, and Lamps > 410.24 Connection of Electric-Discharge and LED Luminaires
314.27 Wiring Methods and Materials, Outlet Boxes
Outlet boxes or fittings designed for the support of luminaires and lampholders, and installed as required by 314.23, shall be permitted to support ...
National Electrical Code 2017 of Kansas > 3 Wiring Methods and Materials > 314 Outlet, Device, Pull, and Junction Boxes; Conduit Bodies; Fittings; And Handhole Enclosures > 314.27 Outlet Boxes
410.21 Equipment for General Use, Temperature Limit of Conductors in Outlet Boxes
Luminaires shall be of such construction or installed so that the conductors in outlet boxes shall not be subjected to temperatures greater than ...
National Electrical Code 2017 of Kansas > 4 Equipment for General Use > 410 Luminaires, Lampholders, and Lamps > 410.21 Temperature Limit of Conductors in Outlet Boxes
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