Arc Flash PPE Requirements: What NFPA 70E Requires
NFPA 70E requires arc-rated PPE based on incident energy at each piece of equipment. Here's what the standard actually requires and how arc flash labels tell you what to wear.
Read article →Blog
Insights & Technical Articles
Practical guidance on arc flash studies, NFPA 70E compliance, and power systems engineering.
How Long Does an Arc Flash Study Take?
Most arc flash studies take 2 to 6 weeks. Learn what drives the arc flash study timeline, what causes delays, and how to keep your study on schedule.
Read article →
2026 NEC Section 110.16: Arc Flash Labeling Moves to Inspector-Enforced Code
The 2026 NEC shifts enforcement of detailed arc flash labeling from OSHA to local electrical inspectors. The most significant practical change in arc flash compliance in over a decade.
Read article →
Why an Arc Flash Study Pays for Itself
The study isn't the cost — the incident is. Learn what an arc flash study includes, what it costs ($3,500–$18,000+), and why the ROI is straightforward risk management.
Read article →
Why a Utility Upgrade Can Make Your Arc Flash Labels Wrong
Your arc flash labels were accurate the day they were printed, but utility changes can silently invalidate them. Here's how it happens and what to do about it.
Read article →
Code Violations Hiding in Plain Sight: What a Real Arc Flash Study Uncovers
During a recent arc flash study at a Minnesota manufacturing facility, we found three separate NEC violations that had been there since installation. None were obvious.
Read article →
The Importance of a Short Circuit Study in Electrical System Safety and Compliance
The short circuit study is the foundation that supports arc flash analysis and coordination studies. Without it, you may be operating with underrated equipment.
Read article →
Top 5 Electrical Safety Compliance Tips for Manufacturers
Keep your facility safe, compliant, and running smoothly. Five practical tips covering arc flash studies, labeling, training, written safety programs, and power system reviews.
Read article →
Understanding Arc Flash: An Introduction to Electrical Safety
What is an arc flash? A sudden, violent burst of heat and light capable of reaching 35,000°F. Learn the causes, dangers, and prevention methods.
Read article →
The Future of Electrical Engineering: How AI is Advancing Design
AI is reshaping electrical engineering — from automating panel schedules and NEC cross-checks to predictive modeling and generative design. Here's how it's changing the industry.
Read article →
EV Charging Station Design: Key Considerations for Businesses
As EV adoption accelerates, businesses need well-designed charging infrastructure. Here are the key considerations for user base, charger levels, electrical capacity, and future expansion.
Read article →