---
kind: "section"
citation: "30 C.F.R. § 75.601-3"
title: "30"
number: "75.601-3"
heading: "Short circuit protection; dual element fuses; current ratings; maximum values."
url: "https://uscodex.org/cfr/30/75.601-3"
---

# §75.601-3. Short circuit protection; dual element fuses; current ratings; maximum values.


Dual element fuses having adequate current-interrupting capacity shall meet the requirements for short circuit protection of trailing cables as provided in [§ 75.601](/cfr/30/75.601.md), however, the current ratings of such devices shall not exceed the maximum values specified in this section:


## Notes

### Authority

Authority: 30 U.S.C. 811, 813(h), 957.

### Source

Source: 35 FR 17890, Nov. 20, 1970, unless otherwise noted.