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Technical Articles

Jim Phillips - Electrical Safety Discussion

Welcome to the Brainfiller Technical Library.

This is the place to find technical articles and information developed by Jim Phillips. Everything from Electrical Power Systems, Arc Flash, Electrical Safety, IEEE 1584, National Electrical Code, NFPA 70E and more!
This material is compiled from Jim’s more than 40 years of experience in the electrical industry along with his leadership positions in both United States and International Standards organizations.

Visit Brainfiller’s Arc Flash Forum for timely discussions about Arc Flash, Electrical Safety, NFPA 70E, IEEE 1584 and more!

The 2022 Edition of IEEE 1584.1 was just published

Over Two Decades of IEEE 1584 Standards

No, the title doesn’t have a typo — “Standards” is plural for a reason. Over 20 years ago, in 2002, the original IEEE 1584 standard was released and changed the

Continuous thermal monitoring

NFPA 70E 205.4: The Power of Noncontact Diagnostics

NFPA 70E 205.4 and Noncontact Diagnostics If you’re in the electrical world, you’ve probably seen how fast technology is changing the way we maintain equipment. The 2024 edition of NFPA

Training Success

It Works! Electrical Safety Training – Real Success Stories

Success – seven simple letters make up this impactful word. These days, it feels like every electrical safety post on social media is focused on dramatic arc flash accidents –

Artificial Intelligence (AI) is No Substitute for Knowledge

Artificial Intelligence is no Substitute for Knowledge! The Risks of Misinformation in Electrical Safety: The Role of AI and Online Resources Artificial Intelligence (AI) has emerged as a transformative force

NFPA 70E 110.3 (J) Incident Investigations

The purpose of these investigations is not only to determine the root cause but also to refine work practices, update operating procedures, and, in some cases, suggest design modifications.

2026 NEC and Dates on Arc Flash Labels – Update

2026 NEC and Dates on Arc Flash Labels – Update Although the 2026 Edition of the National Electrical Code (NEC) is still a work in progress as of writing this

Electrical Design and CYA – “Suspected” Electrical Fire

Electrical Design and CYA – “Suspected” Electrical Fire Fire Scene Examination Report I’m sure you have heard the acronym CYA before. Cover your…. I mentioned CYA quite a bit in

Safety by Design: A Technique That Incorporates Hazard Analysis and Risk Assessment

Safety by Design: A Technique That Incorporates Hazard Analysis and Risk Assessment Most electrical power systems are considered “legacy” systems, meaning they are older and may not utilize the latest

arc flash label, incident energy, ieee 1584, nfpa 70e

Date on the Arc Flash (Equipment) Label?

Date on the Arc Flash Label? A common question that I receive during both my NFPA 70E and Arc Flash/IEEE 1584 classes: Is the date required to be the arc

Questions about arc flash, electrical safety, NFPA70E and IEEE1584

Arc Flash Studies – Confused?

Arc Flash Studies – Confused? It has been over 20 years since IEEE 1584, IEEE Guide for Performing Arc-Flash Hazard Calculations turns was first introduced to the world on September

2024 NFPA 70E Updates by Jim Phillips and Brainfiler. Learn about the new changes to this very important electrical safety standard.

2024 NFPA 70E: Major Changes

Jim Phillips, P.E. 2024 NFPA 70E Changes and Refresher Training Register for Jim Phillips’ 8 Hour 2024 NFPA 70E Changes and Refresher Training! February 13 – 14, 2024 April 24

2024 NFPA 70E Changes

2024 NFPA 70E Changes

2024 NFPA 70E Update Jim Phillips, P.E. The 2024 Edition of NFPA 70E: Standard for Electrical Safety in the Workplace is scheduled to be published later this year. First released

International Expert​

Jim is the International Chair of Geneva, Switzerland based International Electro-Technical Commission’s TC 78 for Live Working. He is also Vice-Chair of IEEE 1584, Technical Committee Member of NFPA 70E and active with many other standards organizations. 

He continues to travel the globe typically flying over 150,000 miles a year to work with various U.S. and international standards organizations and speak at many conferences and training events.

Jim and his wife of over four decades live in Scottsdale, Arizona. 

Multi-Award Winning: Best Paper at PCIC Conference and Electrical Safety Excellence recipient - to name a few.