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Stumped by the Code? Requirements for Overcurrent Protection Device Enclosures

2018-11-16 03:37:00| Electrical Construction & Maintenance

All questions and answers are based on the 2017 NEC. Underlined text indicates a Code change. Q. When overcurrent protection device enclosures contain splices, taps, and feed-through conductors, what are the NEC requirements? A. Cabinets are permitte

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Stumped by the Code? Requirements for Overcurrent Protection Device Enclosures

2018-11-15 23:30:51| Electrical Construction & Maintenance

All questions and answers are based on the 2017 NEC. Underlined text indicates a Code change. Q. When overcurrent protection device enclosures contain splices, taps, and feed-through conductors, what are the NEC requirements? A. Cabinets are permitte

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Code Q&A: Bending Radius Requirements for Metal Wireway

2018-10-18 17:28:31| Electrical Construction & Maintenance

Q. What is the Code bending radius requirement for conductors installed in a metal wireway? See the answer below.                 This answer is based on the 2017 NEC. A. Where conductors are bent within a metal wireway, the wireway must be sized to

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Code Quiz: Receptacle Requirements in Agricultural Buildings

2018-10-04 00:26:52| Electrical Construction & Maintenance

How well do you know Code requirements in ag buildings?

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Code Q&A: Support Requirements for Metal Wireway

2018-10-04 00:26:52| Electrical Construction & Maintenance

Q. What are the NEC support requirements for metal wireways? See the answer below.                 This answer is based on the 2017 NEC. A. Wireways must be supported in accordance with Sec. 376.30(A) and (B). If installed horizontally, metal wireway

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