Ugly-s Electrical References, 2026 Edition

Ugly’s Electrical References, 2026 Edition

Ugly’s Electrical References, 2026 Edition is the essential on-the-job reference tool for electrical industry professionals.

The 2026 Edition provides the most pertinent, up-to-date information used by electricians, including updated NEC code and table change information; mathematical formulas; NEMA wiring configurations; conduit bending guide; ampacity and conduit fill information; transformer and control circuit wiring diagrams; and conversion tables.

The 2026 Edition:

Changes to the 2026 National Electrical Code (NEC) and NFPA 70^®
Revised tables and explanations of code changes:
- Systems over 1,000 volts AC, 1,500 volts DC
- Limited-energy systems
- Branch circuits and feeders
- Grounding and bonding
- Dwelling unit receptacle outlets
- GFCI protection for personnel
- And more!
Summaries of new articles
Locations of restructured articles

Designed for electricians, engineers, maintenance workers, inspectors, instructors, and apprentices, this industry-leading pocket-sized resource provides fast access to the most pertinent information needed to keep jobs safe and compliant with the latest National Electric Code (NEC).