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Know the NEC Code | Mersen

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srcset="/sites/default/files/styles/article/public/files_imported_ep/PHO-NEC-2023-200px.jpg.webp?itok=aUnUuVdw 1x" media="all and (max-width: 767px)" type="image/webp" width="200" height="266"/> <img loading="lazy" src="/sites/default/files/styles/article/public/files_imported_ep/PHO-NEC-2023-200px.jpg.webp?itok=aUnUuVdw" width="200" height="266" alt="NEC 2023" /> </picture> </div> </article> </div> </div> <div class="hero__text"> <div class="hero__text__surtitle">NEC code guide</div> <h1 class="title">Know the NEC Code</h1> <p class="field field--name-field-resume field--type-string-long field--label-hidden field__item">Electrical professionals will find this guide a useful reference tool as they work to understand their responsibilities to comply with their local electrical standards.</p> </div> </div> </div> <ul class="paragraphs"> <li> <div class="paragraph paragraph--type--text paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">Are you up to date?</h2> </div> <div class="clearfix text-formatted field field--name-field-text field--type-text-long field--label-hidden field__item"><p><span>Every Code cycle, experts at Mersen review the National Electrical Code® for important changes to surge and overcurrent protection and release information to inform and educate the electrical professional. Each code is listed with the previous requirement, followed by the update and new requirement. An explanation and helpful information is also provided.</span></p> </div> </div> </li> <li> <div class="paragraph paragraph--type--pillars paragraph--view-mode--default"> <div class="paragraph__header"> <h2 class="paragraph__header__title">NEC Code Changes</h2> </div> <ul class='paragraph__pillar grid -sm-2'> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="More details" href="/fr/resources/know-nec-code/national-electrical-code-2023-edition"> NFPA 70, National Electrical Code, 2023 Edition </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/files_imported_ep/PHO-NEC-2023-200px.jpg.webp?itok=VtuKYrMG 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/files_imported_ep/PHO-NEC-2023-200px.jpg.webp?itok=hqaJLyXY 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2023-200px.jpg.webp?itok=68Pr1Rci 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2023-200px.jpg.webp?itok=68Pr1Rci" width="352" height="320" alt="NEC 2023" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="More details" href="/fr/resources/know-nec-code/2020-nec-code-changes-overcurrent-and-surge-protection"> 2020 NEC Code Changes in Overcurrent and Surge Protection </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/files_imported_ep/PHO-NEC-2020_0.gif.webp?itok=GAJGrmqn 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/files_imported_ep/PHO-NEC-2020_0.gif.webp?itok=54_gyArC 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2020_0.gif.webp?itok=gC1qcvKW 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2020_0.gif.webp?itok=gC1qcvKW" width="352" height="320" alt="2020 NEC Code Book" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="More details" href="/fr/resources/know-nec-code/2017-nec-code-changes-overcurrent-and-surge-protection"> 2017 NEC Code Changes in Overcurrent and Surge Protection </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/files_imported_ep/PHO-NEC-2017_0.gif.webp?itok=A5SYMMBo 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/files_imported_ep/PHO-NEC-2017_0.gif.webp?itok=6W88EI20 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2017_0.gif.webp?itok=YVfOhCyN 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2017_0.gif.webp?itok=YVfOhCyN" width="352" height="320" alt="2017 NEC Code Book" /> </picture> </div> </article> </div> </div> </li> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="More details" href="/fr/resources/know-nec-code/2014-nec-code-changes-overcurrent-and-surge-protection"> 2014 NEC Code Changes in Overcurrent and Surge Protection </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/files_imported_ep/PHO-NEC-2014_0.gif.webp?itok=sZMhWPAq 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/files_imported_ep/PHO-NEC-2014_0.gif.webp?itok=f0a9xUhA 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2014_0.gif.webp?itok=miOhBTJn 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2014_0.gif.webp?itok=miOhBTJn" width="352" height="320" alt="2014 NEC Code Book" /> </picture> </div> </article> </div> </div> </li> </ul> </div> </li> <li> <div class="-no-header paragraph paragraph--type--pillars paragraph--view-mode--default"> <ul class='paragraph__pillar grid -sm-2'> <li class="paragraph__pillar__item grid__item"> <div class="pillar -link"> <div class="pillar__content"> <p class="pillar__number">01.</p> <h3 class="pillar__title"> <a class="pillar__title__link" title="More details" href="/fr/resources/know-nec-code/2011-nec-code-changes-overcurrent-and-surge-protection"> 2011 NEC Code Changes in Overcurrent and Surge Protection </a> </h3> </div> <div class="pillar__img"> <article class="media media--type-image media--view-mode-pillar"> <div class="media__image"> <picture> <source srcset="/sites/default/files/styles/pillars_lg/public/files_imported_ep/PHO-NEC-2011_0.gif.webp?itok=g7lcdMUz 1x" media="all and (min-width: 1200px)" type="image/webp" width="306" height="306"/> <source srcset="/sites/default/files/styles/pillars_md/public/files_imported_ep/PHO-NEC-2011_0.gif.webp?itok=oxhANRj6 1x" media="all and (min-width: 768px)" type="image/webp" width="560" height="320"/> <source srcset="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2011_0.gif.webp?itok=QGK2mks0 1x" media="all and (max-width: 767px)" type="image/webp" width="352" height="320"/> <img loading="lazy" src="/sites/default/files/styles/pillars/public/files_imported_ep/PHO-NEC-2011_0.gif.webp?itok=QGK2mks0" width="352" height="320" alt="2011 NEC Code Book" /> </picture> </div> </article> </div> </div> </li> </ul> </div> </li> <li> <div class="paragraph paragraph--type--push paragraph--view-mode--default"> <div class="paragraph--type--push__wrapper blockpush"> <div class="blockpush__editorial"> <div class="blockpush__editorial__wrapper"> <div class="paragraph__header"> <p class="paragraph__header__suptitle">Contact us</p> <h2 class="paragraph__header__title">Ask an expert</h2> </div> <div class="blockpush__editorial__text"><p>Have a specific question on Mersen's products and solutions? 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