Description
NFPA 70 National Electrical Code 2023 Spiralbound + Ugly’s Electrical References 2023 Combo
Two spiral-bound books for the job site: the NEC spiralbound with Ugly’s 2023. The 2023 National Electrical Code lays flat on a panel or table, and Ugly’s Electrical References 2023 keeps formulas and tables in a pocket-size book. Both follow the 2023 code cycle.
It is a field kit for electricians and inspectors who need the code text and quick calculation data without carrying a handbook.
NEC 2023, spiralbound
This is the complete 2023 code in a durable spiral binding made for field use. Article 100 now holds every defined term in one place, and the edition adds Article 726 on Class 4 fault-managed power systems and Article 369 on insulated bus pipe.
Ugly’s Electrical References 2023
Ugly’s collects NEC code and table change information, mathematical formulas, NEMA wiring configurations, a conduit bending guide, ampacity and conduit fill information, wiring diagrams and conversion tables. The 2023 edition was updated for the 2023 NEC and expands its coverage of three-phase transformer full-load currents, EMT conductor fill and equipment grounding conductors. Spiral-bound, 220 pages, from Jones & Bartlett Learning.
Edition note
NFPA now lists a 2026 edition of NFPA 70. Choose this set if your work, exam or jurisdiction is still on the 2023 NEC.
Book details
- Combo contents: 2 books
- Book 1: NFPA 70, National Electrical Code (NEC), 2023 Edition, Spiralbound (National Fire Protection Association, spiralbound), ISBN-13 9781455929375
- Book 2: Ugly’s Electrical References, 2023 Edition by Charles R. Miller (Jones & Bartlett Learning, spiral-bound), ISBN-13 9781284275919
Questions buyers ask
What is in this combo?
NFPA 70, National Electrical Code, 2023 edition, spiralbound (ISBN-13 9781455929375) and Ugly’s Electrical References, 2023 edition (ISBN-13 9781284275919).
Why spiralbound?
The binding lays flat, so you can read the code hands free on site or during an inspection.
Does Ugly’s replace the NEC?
No. Ugly’s summarizes formulas and tables. The NEC is the code that installations are inspected against.
Who is this combo for?
Electricians, apprentices, contractors and inspectors who work from the 2023 NEC in the field.
Which NEC does Ugly’s 2023 follow?
Ugly’s 2023 is updated for the 2023 National Electrical Code, the same edition as the spiralbound code book.








Reviews
There are no reviews yet.