| | | | | | In this Moving Violations, Russ examines some EMT connectors that are installed outside in a wet location. The installation violates Sec. 314.15 because the connectors are not listed for use in wet locations. In addition, there is a violation of Sec. 410.10(A) because of the direction the luminaires have been installed. Watch the video now to see for... |
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| | Sponsored | | Champion Fiberglass® Elbows offer no burn-through that minimizes repairs. Their lightweight nature contributes to lower material and installation costs and makes Champion Elbows an ideal solution to protect utility infrastructures. |
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| | | | Test your knowledge of the NEC with this challenging question. Three-way and four-way switches shall be wired so that all switching is done only in the __________ circuit conductor. |
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| | Sponsored | | Cabinet Cooler Systems stop electronic control downtime due to heat, dirt & moisture. They produce 20 degree Fahrenheit air from ordinary compressed air. Thermostat control minimizes air usage. Maintains the NEMA 4, 4X and 12 rating of the enclosure. |
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| | | | In this EC&M Tech Talk, Randy Barnett, NFPA Certified Electrical Safety Compliance Professional discusses the rules found in NEC Art. 250 grounding and bonding, Part X grounding of systems and circuits of over 1,000 volts. In the field such systems are often referred to as medium voltage. |
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| | Sponsored | | Unlock the secrets to transforming your electrical contracting business with our upcoming webinar! Discover how Tyler Paré of FMI can guide you through practical strategies to boost labor productivity and profitability, including smarter project selection, precise estimating, and effective field-led planning. |
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| | | | Fill in the blank. The PV system disconnecting means shall be installed at a(an) _____ location. |
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| | | | The editors of EC&M are back to present the three most popular The Everyday Electrician™ videos from last month! In case you missed them, these social media videos were Trevor Ottmann's most popular in September 2024, and they include a couple from his time at NECA in San Diego! |
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| | | In this episode of EC&M Code Conversations, Editor-in-Chief Ellen Parson and Code Consultant Russ LeBlanc talk about why the environment in which electrical equipment is installed plays such a critical role in its longevity. |
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| | Sponsored | Facilities Expo combines electrical solutions, MRO, and green building expertise under one roof. Explore the free expo floor, attend industry talks, and network with professionals. |
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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: Weathered and worrisome. |
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| When it comes to memorable Code revision cycles, this edition will be remembered for making the NEC an easier document to use. Here’s a look at the top 25 revisions. |
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| | | Fill in the blank. When LFNC is used, and equipment grounding is required, a separate _____ shall be installed in the conduit. |
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| Test your EV knowledge with this quiz and enter for a chance to win a $25 gift card to Amazon! |
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