ICC E2 Commercial Electrical Inspector Exam Prep Course

ICC E2 Commercial Electrical Inspector Exam Prep Course

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Master the Code, Master the Exam – Build your future with confidence!

  • Passing the 2023 ICC E2 Commercial Electrical Inspector exam has never been easier using our 100% online course!
  • We’re here to help you every step of the way.

$249.00

SKU: 2023 E2 Course Category:

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Our 2023 ICC E2 Commercial Electrical Inspector Exam Prep Course Description

Get ready to pass your ICC E2 Commercial Electrical Inspector exam with our comprehensive 2023 prep course. This 100% online, self-paced program is built around the 2023 National Electrical Code (NEC), ensuring you’re fully prepared to take and pass your ICC exam. Our course provides you with the tools to pass with confidence!

E2 Course Outline – 100% Online

        • Access for 1 year unless you pass sooner
        • Print Reading Module
        • NEC Codebook Navigation Manual
        • Codebook Speed Drills for Quick Reference
        • Use of Table of Contents
        • Mastering the Index
        • Answering Questions by Keyword
        • Code Skimming Practice Exercises
        • Chapter-Specific Review Questions
        • Flashcards for Key Concepts
        • Full-Length Weighted Exam Simulations
        • Refund – policy

2023 NEC Softcover
$216.95

This course is designed to be used alongside the 2023 NEC Codebook – the official reference used during the ICC E2 exam.

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2023 NEC Index Tabs
$25.00

Index Tabs are designed to help you quickly locate key sections of your NEC codebook during the exam.

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Take a FREE E2 Commercial Electrical Practice Quiz

Pass this 20-question free E2 Commercial Electrical exam, and see where you stand! These 2023 ICC E2 exam practice questions, based on the 2023 NEC, are similar to the ICC E2 test questions found on the actual commercial electrical exam.

Welcome to your 2023 E2 Commercial Electrical Inspector Exam

1. 
You need a branch-circuit conductor for a 40 A non-continuous load in EMT with 8 current-carrying conductors. Conductors are THHN copper (90 °C). Ambient temperature is 40 °C. What is the minimum conductor size required after applying adjustment and correction factors?

2. 
A feeder supplies a 200 A panelboard. What is the minimum copper equipment grounding conductor size required?

3. 
The disconnecting means for a 50 HP, three-phase, 460 V induction motor shall have a minimum ampere rating of:

4. 
What is the minimum receptacle rating permitted on a 20 A branch circuit that supplies two or more receptacles or outlets?

5. 
What is the maximum conduit fill percentage allowed for more than 2 conductors in a raceway?

6. 
For a building supplied by a single service, what is the maximum number of service disconnects permitted?

7. 
What is the minimum width of working space required for a panelboard?

8. 
A 100 A feeder is supplying a panel 150 ft away at 208 V, 3-phase. THHN copper conductors, 75°C rating. What is the recommended maximum voltage drop for efficiency?

9. 
A 4″ square box contains: Four #12 current-carrying conductors, One #12 equipment grounding conductor, One yoke-mounted duplex receptacle. What is the minimum required box volume?

10. 
For a 400 A service with 600 kcmil Cu service entrance conductors, what is the minimum GEC size?

11. 
The motor disconnecting means must be located:

12. 
For equipment 480 V-to-ground with exposed live parts on one side and grounded parts on the other, minimum working space depth is:

13. 
General lighting load for office areas shall be calculated at:

14. 
Which of the following describes a Class I, Division 1 location?

15. 
What is the minimum rating of the branch circuit required to supply a commercial electric sign or outline lighting system?

16. 
Which of the following is required for single-phase, 120V through 240V pump motors connected to permanently installed swimming pools?

17. 
What is the maximum system voltage permitted for underwater luminaires supplied by a listed low-voltage lighting system?

18. 
How many branches must the essential electrical system in a hospital have?

19. 
How many receptacles are required at each patient bed location in general care areas?

20. 
What is required for branch-circuit wiring serving patient care areas?

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Schedule the ICC E2 exam at home, ONLINE 24/7.
Take your exam at home via PRONTO (Proctored Remote Online Testing).
Print your E2 inspector certificate immediately upon passing the exam!

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