eCFR :: 30 CFR Part 56 Subpart K -
§ 56.12006 Distribution boxes. Distribution boxes shall be provided with a disconnecting device for each branch circuit.
Related Topics:
Regulations Mechanical Distribution Boxes
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1926.403
General. Conductors and equipment used on circuits exceeding 600 volts, nominal, shall comply with all applicable provisions of paragraphs (a) through (g) of this section and with the following provisions
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1926.405
A box shall be used wherever a change is made to a raceway system or a cable system which is metal clad or metal sheathed.