| | | | | | In this edition of Moving Violations, Russ looks at some sign wiring that needs attention. The MC cable is not the right type for this application, which is a violation. Also, the MC connectors do not appear rated for the outdoor wet location. |
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| | Sponsored | | Roadway and subway tunnel projects demand reliable protection, which is why Champion Flame Shield® Phenolic Conduit is the trusted material. This durable, 2-hour fire-rated electrical conduit doesn't release toxic smoke or halogens. Paired with specific fire-rated cables, it delivers superior safety and circuit integrity. Discover the standards and solutions that make Champion Flame Shield the industry leader. |
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| | | | What is required when rigid metal conduit enters an enclosure through an opening that is not threaded? |
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| | | | Fill in the blank. Electrical equipment for fountains that is supplied by a flexible cord shall have all exposed non-current-carrying metal parts grounded by an insulated copper equipment grounding conductor that is an integral part of the _____. |
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| | | See some of Trevor's most interesting videos from last month that we published on our social media channels, including a trick for replacing bulbs, an installation that got filled with water, and a location that wasn't very accessible. |
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| | | Fill in the blank. Receptacles of _____, 125V and 250V installed in a wet location shall have an enclosure that is weatherproof whether or not the attachment plug cap is inserted. |
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| | | How well do you know the Code? Think you can spot violations the original installer either ignored or couldn’t identify? Here's your chance to moonlight as an electrical inspector and second-guess someone else's work from the safety of your living room or office. Can you identify the specific Code violation(s) in this photo? Hint: Problematic wood ... |
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| | Sponsored | With a special focus for electrical professionals, the Facilities Expo has solutions for any building challenges you might face. Here you will learn from industry experts, network, and explore our solution packed exhibitor floor—all for free! |
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| | | See the latest Code violations from NEC Consultant Russ LeBlanc. First, Russ examines some questionable bending in some rigid PVC conduit. Next, he looks at some landscape lighting that needs serious attention. |
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| Fill in the blank. Plate electrodes shall be installed not less than _____ below the surface of the earth. |
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| | | Article 110 provides general requirements for all installations. While Part II provides the requirements for systems operating at or below 1,000VAC or 1500VDC (nominal), Part III provides the requirements for systems operating over 1,000VAC or 1500VDC (nominal). |
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| How well do you know the Code? Think you can spot violations the original installer either ignored or couldn’t identify? Hint: Measure twice, cut once. |
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