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Article 300 cables Securing and Supporting
![图片[1]_各种导线支撑间距Article 300 cables Securing and Supporting_日作设计](https://www.rizuo.com/wp-content/uploads/2026/09/20260912234740845-elictric-zhichengjanju.png?v=1789282076)
At an outlet, junction, or switch point where conductors will be spliced or
terminated, how much free conductor must generally be left, measured from
where it emerges from the raceway or cable sheath?
6inch
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