---
kind: "section"
citation: "30 C.F.R. § 57.12084"
title: "30"
number: "57.12084"
heading: "Branch circuit disconnecting devices."
url: "https://uscodex.org/cfr/30/57.12084"
---

# §57.12084. Branch circuit disconnecting devices.


Disconnecting switches that can be opened safely under load shall be provided underground at all branch circuits extending from primary power circuits near shafts, adits, levels and boreholes.


## Notes

### Authority

Authority: 30 U.S.C. 811.

### Source

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