Arc Flash Reduction: Defending Against Electrical Hazards

Arc Flash Reduction: Defending Against Electrical Hazards

What is Arch Flash Reduction? According to NEC Article 240.87, arc energy reduction is required for circuit breakers applications of ratings 1200A and above. The requirement from the code includes proof of documentation to show the location, system, and a means of reducing the clearing time of the arc flash. Arc flash reduction as stipulated by NEC is a set of safety measures designed to minimize the risk of electrical accidents caused by arc flashes. But hold on, what’s an arc flash? Well, an arc flash is a sudden release of energy through the air, resulting from an electrical short circuit through air otherwise known as Arc Faults.


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Weidmuller’s Space-Saving TERMSERIES Compact Modules

The ultra compact and space saving TERMSERIES Compact were designed to roundout the TERMSERES family. Plus, thanks to their identical contours to the tried-and-tested TERMSERIES, all accessories from the series can be seamlessly used, allowing for comprehensive and fully functional solutions. With only a width of 6.4 mm, these are perfect for tight areas that a normal size relay cant fit into.

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Products for Panel Builders

  • Celduc: New SMQR Quad Series Solid State Relay

    Celduc: New SMQR Quad Series Solid State Relay

    Celduc’s Solid State Relays are designed for industrial applications where fast and long electrical life in switching is required. Celduc has recently launched a new range of Quad AC Output Solid State Relay. With this new SMQR Series you will get four independently controlled AC output Solid State Relays in an industry standard package. With the models… Read More…

  • Brady: M211 Portable Bluetooth Label Printer

    Brady: M211 Portable Bluetooth Label Printer

    Design. Preview. Print. All from your phone. The M211 portable Bluetooth label printer is a tough, compact labeler that belongs on any jobsite. Seamlessly design, preview and print labels right from Brady’s Express Labels Mobile app for iOS and Android. Create custom labels from your phone’s familiar keyboard via ultra strong BLE Bluetooth technology. Maximize… Read More…


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Littelfuse White Paper Explains How to Increase Short Circuit Current Ratings

Available fault currents are increasing in industrial facilities due to a continuously increasing demand for electric power. When available fault currents at the equipment exceed the panel’s SCCR, there can be catastrophic results. Using current-limiting fuses in place of a molded case circuit breaker (MCCB) can increase a panel’s SCCR.

But after making this improvement to the panel, how can you increase the SCCR even further? Download the white paper to learn how.


Featured Articles

  • Arc Flash Reduction: Defending Against Electrical Hazards

    Arc Flash Reduction: Defending Against Electrical Hazards

    What is Arch Flash Reduction? According to NEC Article 240.87, arc energy reduction is required for circuit breakers applications of ratings 1200A and above. The requirement from the code includes proof of documentation to show the location, system, and a means of reducing the clearing time of the arc flash. Arc flash reduction as stipulated… Read More…

  • A Comparison: One Cable Automation and Conventional Wiring

    A Comparison: One Cable Automation and Conventional Wiring

    Although both approaches have their advantages and disadvantages, industrial automation is showing a preference for One Cable Automation due to the savings and simplicity that it brings for the design, construction, and operation of machinery and systems. Read More…


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Arc Flash Prevention: What You Need to Know | White Paper

Download to learn how an arc flash forms and common causes, current arc flash regulations and standards, safety recommendations to help prevent arc flash exposure (including the use of lockout tagout and energy isolating devices), and more.


News for Panel Builders

  • Pilz at the Hannover Messe 2024

    Pilz at the Hannover Messe 2024

    Digital transformation demands a review of the safety of plant and machinery. The issue of Security is increasingly becoming a critical success factor. How can companies overcome the challenges of digital transformation? Pilz can provide comprehensive support during this process, and in Hannover it will be presenting technologies and solutions that make your plant and machinery Safe and… Read More…

  • Rockwell Automation Celebrates Collaboration, Announces Award Winners from Third Annual PartnerNetwork Conference

    Rockwell Automation Celebrates Collaboration, Announces Award Winners from Third Annual PartnerNetwork Conference

    Rockwell Automation, Inc. is pleased to announce this year’s winning partner companies closing out this year’s PartnerNetwork Conference from March 18-21 at the Hyatt Regency Orlando in Orlando, Florida. The invite-only event was focused on how to redefine possibilities together, grow through collaboration, reinforce the value of our global partner community and advance customer success.… Read More…