---
kind: "section"
citation: "30 C.F.R. § 57.12006"
title: "30"
number: "57.12006"
heading: "Distribution boxes."
url: "https://uscodex.org/cfr/30/57.12006"
---

# §57.12006. Distribution boxes.


Distribution boxes shall be provided with a disconnecting device for each branch circuit. Such disconnecting devices shall be equipped or designed in such a manner that it can be determined by visual observation when such a device is open and that the circuit is deenergized, and the distribution box shall be labeled to show which circuit each device controls.


## Notes

### Authority

Authority: 30 U.S.C. 811.

### Source

Source: 50 FR 4082, Jan. 29, 1985, unless otherwise noted.