TN LLE Study Guide 2026
Everything you need to pass the TN LLE exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 TN LLE Exam Format at a Glance
📚 TN LLE Topics to Study (44)
✍️ Sample TN LLE Questions & Answers
1. Per NEC 314.28(A)(2), what is the minimum distance calculation for an angle pull in a pull box with a 3-inch conduit?
For an angle pull, NEC 314.28(A)(2) requires 6 times the trade size of the largest raceway entering that wall. 6 x 3 = 18 inches minimum, plus the sum of other raceways on the same wall.
2. A 10 AWG copper conductor has approximately 1.21 ohms per 1,000 feet. What is the voltage drop for a 150-foot one-way run carrying 25 amperes?
Voltage drop = 2 x Length x Resistance per foot x Current = 2 x 150 x (1.21/1000) x 25 = 9.08V.
3. In the NEC, what does the term "Readily Accessible" mean?
Article 100 defines "Readily Accessible" as capable of being reached quickly for operation or inspection without requiring tools to open doors, climbing over obstacles, or using a portable ladder. This is a higher level of accessibility than just "Accessible."
4. Per NEC 210.8(A), GFCI protection is required for 125V through 250V receptacles in which dwelling unit locations?
NEC 210.8(A) lists numerous dwelling locations requiring GFCI protection including bathrooms, garages, outdoors, crawl spaces, basements, kitchens, and several other specified areas.
5. What type of overcurrent protection is required for flexible cords and fixture wires per NEC 240.5?
NEC 240.5 addresses overcurrent protection for flexible cords and fixture wires, referencing Table 400.5 for cord ampacity.
6. Per NEC 430.102, a motor disconnecting means must be located where relative to the motor?
NEC 430.102(A) and (B) require the motor disconnect to be within sight from the controller location, and 430.102(B) requires a disconnect within sight from the motor.
🎯 Free TN LLE Practice Tests
📖 TN LLE Guides & Articles
- Tennessee Limited Licensed Electrician Practice Test PDF (Free Printable 2026)
- Tennessee Limited Licensed Electrician
- TN LLE Exam Preparation Study Guide: NEC Articles, Conductor Sizing, and Fault Current
- Tennessee LLE License Guide: Requirements, Exam Format, and NEC Code Sections
- TN LLE (Tennessee Limited Licensed Electrician) Test Guide
- TN LLE License: 7 Tips to Know for Exam Success
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