Littelfuse Paper Examines Electrical Shock Hazards and Prevention Through Design with GFCIs

DCS 5 Littelfuse logo 400

July 14, 2022

Littelfuse, Inc., has released the technical paper “Prevention Through Design with Special-Purpose Ground-Fault Circuit Interrupters (GFCIs)” describing the hazards of electrical shock and the best prevention methods and products that help keep workers safe from serious injuries and death caused by electrical shock.

This technical paper focuses on GFCIs for commercial and industrial applications and addresses:

  • How electrical shock affects the human body
  • How GFCIs work
  • Different GFCIs and special-purpose GFCI (SPGFCI) classes and their respective applications
  • How GFCI protection is different than equipment ground-fault protection
  • National Electrical Code (NEC) GFCI standards and applications where GFCIs are required
  • Additional applications where GFCIs are essential due to potential electrical shock hazards

“Electrical shock causes numerous fatalities every year, and even minor shocks can result in long-term injuries involving psychological and or physical symptoms,” said Mark Pollock, global product manager, Littelfuse Industrial Business Unit. “GFCIs are one of the most effective preventative measures against electrical shock because they actively react to irregular electrical conditions by cutting off power which can help assure the safety of workers.”

 Go HERE to download the technical paper.

For more information, visit Littelfuse.com/Industrial.

Related Articles

Latest Articles

  • Ottawa Day 2026: EFC Members Engage with Parliamentarians on Canada’s Electricity Future

    Ottawa Day 2026: EFC Members Engage with Parliamentarians on Canada’s Electricity Future

    March 16, 2026 By Electro-Federation Canada Following EFC’s recent update on our 2026 Ottawa Day, we are pleased to share photo highlights from two days of engagement on Parliament Hill, where members met with federal decision-makers to discuss the future of Canada’s electricity system. More than 40 EFC member leaders and Government Relations representatives travelled Read More…

  • Industrial Construction Intentions Drive Increase in Non-Residential Sector in January

    Industrial Construction Intentions Drive Increase in Non-Residential Sector in January

    March 13, 2026 In January, the total value of building permits issued in Canada increased $607.0 million (+4.8%) to $13.3 billion. The increase was led by the non-residential sector (+$464.0 million) and supported by the residential sector (+$143.0 million). On a constant dollar basis (2023=100), the total value of building permits issued in January rose 4.3% from the previous month Read More…

  • Multi-Unit Construction Drives Growth in December Residential Construction Investment, 2025 Review

    Multi-Unit Construction Drives Growth in December Residential Construction Investment, 2025 Review

    March 13, 2026 The total value of investment in building construction increased $442.9 million (+1.9%) to $23.7 billion in December. The residential sector grew 2.4%, while the non-residential sector edged up 0.6%. Year over year, investment in building construction grew 12.2% in December. On a constant dollar basis (2023=100), the total value of investment in building construction in December rose 1.7% Read More…

  • 5 Strategic Reasons to Attend the Lumen Exhibition

    5 Strategic Reasons to Attend the Lumen Exhibition

    March 13, 2026 In a market where deadlines are tight and projects are increasingly complex, staying competitive is no longer just about technical skills. It also depends on having the right tools, the right information, and the right partners by your side. The Lumen Exhibition is more than just an event—it’s a strategic lever designed to Read More…

Changing Scene

  • Blackstone Announces Agreement to Acquire Arlington Industries

    Blackstone Announces Agreement to Acquire Arlington Industries

    March 20, 2026 Blackstone and Arlington Industries announced that funds managed by Blackstone Energy Transition Partners have entered into a definitive agreement to acquire Arlington. Founded in 1949, Arlington designs and manufactures a range of electrical products such as fittings, enclosures and other components. The company’s innovative solutions are used across commercial, industrial and data Read More…

  • A New Guillevin.com, Designed to Simplify Your Purchasing Experience

    A New Guillevin.com, Designed to Simplify Your Purchasing Experience

    March 16, 2026 Guillevin.com was built as a digital working tool, designed to support the way their customers plan, search for, and purchase products today. The goal is simple: to offer a fast, reliable, and intuitive online platform capable of supporting real-world operations; both on the job site and in the office. A platform built around Read More…

  • Nova Scotia Strengthens Housing Legislation to Accelerate Supply

    Nova Scotia Strengthens Housing Legislation to Accelerate Supply

    March 13, 2026 Amendments to existing legislation will mean more housing, improved efficiency in the sector and better alignment of related agencies. The changes extend the Executive Panel on Housing in the Halifax Regional Municipality and give the Minister of Housing new authority to ensure housing projects aren’t delayed. “We are strengthening how we plan, Read More…

  • BC Introduces Public Sector Construction Projects Procurement Act

    BC Introduces Public Sector Construction Projects Procurement Act

    March 13, 2026 Kiel Giddens, MLA for Prince George-Mackenzie and Critic for Labour, has introduced the Public Sector Construction Projects Procurement Act, legislation aimed at ensuring publicly funded construction contracts are awarded through labour-neutral, merit-based procurement. “Here’s the simple question: if labour shortages are driving cost overruns, why would government limit who can work on public projects?” Read More…