- ICC 701 has 100 four-option questions and a five-hour limit; Kentucky requires a 70% score to pass.
- Wiring Methods and Materials is the largest domain at 19%, so it deserves the most study hours.
- The exam is open-book: only NEC 2023 and Ugly's Electrical Reference (any edition) are permitted.
- The ICC exam fee is $100; a separate $200 biennial master-license application/renewal fee applies through DHBC.
What the KY-ME Exam Actually Tests
The Kentucky Master Electrician License Exam (KY-ME) is administered through the Kentucky Department of Housing, Buildings and Construction (DHBC), Electrical Licensing Division. The department's selected examination is ICC 701, Kentucky Standard Master Electrician, built by the International Code Council and delivered at Pearson VUE test centers. This guide treats ICC 701 as the primary reference point for blueprint, timing, and reference-material rules, separate from the Prov route or any other accepted pathway.
If you're just starting to research the credential, our overview article on What Is KY-ME? and the plain-language breakdown in KY-ME Meaning are good companion reads before you dive into study planning here.
Registration, Fees, and Eligibility Mechanics
Before you can schedule a seat, DHBC requires proof of experience. Master applicants must document 16,000 qualifying electrical-trade hours earned since age 16. Several substitutions reduce that hour count:
- A department-approved apprenticeship with at least 288 classroom hours can substitute for 4,000 experience hours.
- An eligible electrical-technology associate degree or diploma can substitute for 6,000 hours.
- Two years of qualifying electrical-technology teaching at an accredited college or university can substitute for 4,000 hours.
Once your hours are documented, the application package includes the EL-3 application, verified experience records, a passing examination result, a passport-size color photograph taken within the previous six months, and the applicable fee. The ICC examination fee itself is $100, while the standard master-license application and renewal fee is $200 for a biennial term (the initial licensing amount is prorated). For a full cost breakdown across every stage of licensure, see KY-ME Certification Cost 2026: Complete Pricing Breakdown, and for the hour-by-hour eligibility rules, review KY-ME Requirements 2026: Eligibility, Prerequisites & How to Qualify.
Key Takeaway
Confirm your experience-hour documentation and substitutions before paying exam fees - eligibility gaps are far more costly to fix after a scheduling attempt than before one.
Domain-by-Domain Breakdown
ICC 701 organizes its 100 questions across nine content domains, each weighted by the official ICC outline. Understanding these weights is the single most important planning input for your study schedule - it tells you exactly where your hours should go.
| Domain | Weight |
|---|---|
| Wiring Methods and Materials | 19% |
| Services and Service Equipment | 16% |
| Branch Circuits and Conductors | 16% |
| General Knowledge and Plan Reading | 12% |
| Special Occupancies, Equipment, and Conditions | 12% |
| Equipment and Devices | 10% |
| Motors and Generators | 8% |
| Feeders | 4% |
| Control Devices | 3% |
For a deeper walkthrough of what each domain actually covers - including sample topic lists and code-article cross-references - read the companion piece KY-ME Exam Domains 2026: Complete Guide to All 9 Content Areas.
Wiring Methods and Materials (19%)
The largest single domain. Candidates should be fluent in raceway and cable selection, conductor protection, box and enclosure fill, and support/securing requirements across common wiring systems.
- Cable and raceway sizing and fill calculations
- Support spacing and securing rules by wiring method
- Box, conduit body, and enclosure selection criteria
Services and Service Equipment (16%)
Tied for second-largest. Expect questions on service entrance conductor sizing, disconnecting means, grounding electrode systems, and clearance requirements.
- Service equipment rating and disconnect placement
- Grounding electrode conductor sizing
- Clearances and readily accessible requirements
Branch Circuits and Conductors (16%)
Equal weight to Services. Focus on conductor ampacity, overcurrent protection coordination, and branch-circuit rating rules.
- Ampacity tables and correction/adjustment factors
- Overcurrent device sizing and coordination
- Multiwire branch circuit rules
The remaining six domains - General Knowledge and Plan Reading, Special Occupancies, Equipment and Devices, Motors and Generators, Feeders, and Control Devices - carry smaller but still test-relevant weights. Feeders and Control Devices are the lightest at 4% and 3% respectively, so they should get proportionally less review time relative to Wiring Methods and Materials.
Question Format and Open-Book Rules
ICC 701 consists of 100 four-option multiple-choice questions delivered within a five-hour time limit. Kentucky's passing threshold is 70%. That works out to roughly three minutes per question on average, though code-lookup questions will take longer than recall questions, so pacing awareness matters more than raw speed.
This is an open-book examination. The ICC bulletin published January 17, 2026 specifies that only two references are permitted at the testing station: the NEC 2023 code book and Ugly's Electrical Reference (any edition). No other annotated materials, tabbed personal notes beyond standard tabbing, or outside references are allowed. Practicing with these exact two references - not a generic code book or an older NEC cycle - is one of the highest-leverage things you can do before test day.
Results are delivered electronically and are available immediately after completion, so you'll know your outcome before you leave the test center. For a detailed look at how the scoring threshold works and what it means in practice, see KY-ME Passing Score 2026: Exactly What You Need to Pass. If you want a broader sense of how challenging candidates find this exam relative to other trade licensing tests, check How Hard Is the KY-ME Exam? Complete Difficulty Guide 2026.
A Domain-Weighted Study Timeline
Rather than splitting study time evenly across nine domains, allocate time proportional to exam weight. The timeline below assumes roughly six weeks of preparation, with heavier domains getting multiple sessions.
Wiring Methods and Materials + General Knowledge and Plan Reading
- Work through raceway, cable, and enclosure fill problems using NEC 2023 tables
- Review plan-reading symbols and load-calculation basics
Services and Service Equipment
- Practice service-entrance conductor sizing and grounding electrode sizing
- Drill disconnect placement and clearance rules
Branch Circuits and Conductors
- Run ampacity and correction-factor calculations until they're automatic
- Review overcurrent protection coordination scenarios
Special Occupancies, Equipment and Devices, Motors and Generators
- Study hazardous location and special-occupancy article requirements
- Review motor overload, disconnect, and branch-circuit sizing rules
Feeders and Control Devices + full timed practice exam
- Cover the lighter-weight domains briefly using Ugly's quick-reference tables
- Sit a full 100-question, five-hour timed practice run
Weak-area review and reference tabbing
- Re-tab your NEC 2023 and Ugly's based on missed-question patterns
- Focus final review on Wiring Methods, Services, and Branch Circuits - the three heaviest domains
Note that this schedule intentionally weights the first three weeks toward the domains worth 51% of the exam combined (Wiring Methods and Materials, Services and Service Equipment, and Branch Circuits and Conductors). Generic study techniques like timed drilling or spaced flashcard review work well here, but only when applied to these specific weighted topics rather than spread evenly across all nine domains.
Working the NEC 2023 and Ugly's Together
Because only two references are allowed, your prep should mirror the exact lookup workflow you'll use on test day. Practice finding answers using the NEC 2023 index first, then cross-check quick figures - like conduit fill percentages or conductor ampacities - in Ugly's Electrical Reference. Building this two-book habit now prevents wasted minutes during the real five-hour session.
- Tab your NEC 2023 by article number for the domains carrying the most weight first
- Use Ugly's for fast numeric lookups (box fill, bending radius, motor tables) rather than re-deriving from the code text
- Time yourself on lookup speed, not just answer accuracy - five hours for 100 questions leaves little room for slow searching
Key Takeaway
Spend at least one full practice session simulating open-book conditions with only the NEC 2023 and Ugly's on the desk - no other notes, exactly as you'll have at Pearson VUE.
If You Don't Pass on the First Try
Results are available electronically immediately after you finish the exam, so there's no waiting period for feedback. If you don't clear the 70% threshold, ICC requires a 10-day wait before you can retake the exam. Use that window to revisit the domains where you missed the most points - the electronic results breakdown by content area is the fastest way to identify weak spots.
On the other hand, once you do pass, that result stays valid for three years under Kentucky's licensing rule, which gives you a reasonable buffer to complete the rest of the EL-3 application package without rushing. For a broader look at what outcomes candidates typically report and how to interpret them, see KY-ME Pass Rate 2026: What the Data Shows.
After the Exam: Licensing and Renewal
Passing ICC 701 is only one piece of the EL-3 application. You'll also need verified experience documentation, a passport-size color photograph taken within the previous six months, and the licensing fee. Once licensed, master licenses renew biennially by the last day of your birth month in the second year, and you'll need six approved continuing education hours each year to stay current. Note that master/electrician technical CE is tracked separately from electrical-contractor business CE, so make sure the courses you take count toward the right category.
If you're weighing whether the time and cost investment pays off long-term, our analysis in Is the KY-ME Certification Worth It? Complete ROI Analysis 2026 and the market data in KY-ME Salary Guide 2026: Complete Earnings Analysis go into more depth. Once licensed, browsing KY-ME Jobs is a practical next step for seeing how the credential opens up work opportunities across Kentucky.
Throughout your prep, keep a running practice-question habit going on our practice test platform - repeated exposure to the same 100-question, five-hour format you'll face at Pearson VUE builds both content recall and pacing instinct. Pairing that with the condensed reference points in KY-ME Cheat Sheet 2026: One-Page Review of Must-Know Facts gives you a quick final-week review tool without re-reading entire domain sections.
FAQ
ICC 701 has 100 four-option multiple-choice questions with a five-hour time limit. Kentucky requires a 70% score to pass.
Per the ICC bulletin published January 17, 2026, the exam is open-book using only NEC 2023 and Ugly's Electrical Reference (any edition). No other materials are permitted.
The ICC examination fee is $100. Separately, the master-license application and biennial renewal fee through DHBC is $200, with the initial licensing amount prorated.
ICC requires a 10-day wait before retaking a failed examination. Electronic results are available immediately after you finish, so you'll know right away whether a retake is needed.
A passing examination result remains valid for three years under Kentucky's licensing rule, giving you time to complete the rest of the EL-3 application package.