Wyoming Low Voltage Alarm Technician (ICC - 235_WY) Highlighted & Tabbed Book Package

If you’re getting ready for the Wyoming Low-voltage Alarm Technician exam (ICC 235_WY), the right references—and the ability to navigate them fast—can make your study time more productive and your testing time far less stressful. This Highlighted & Tabbed Book Package is built around the two key resources you listed for your preparation:

• National Electrical Code (NEC), 2023
• Ugly’s Electrical References

Alarm and signaling work under 90 volts still demands professional-level accuracy. On the 235_WY exam, you’re expected to recognize the circuit type, identify the correct NEC requirements, and apply them to installation scenarios—often involving power-limited and non-power-limited fire alarm circuits, Class 1 wiring, and Class 2 and Class 3 circuits. With a timed, open-book format, success comes down to two things: strong trade knowledge and a reliable system for finding the code section or supporting reference quickly.

That’s why highlighted and tabbed references matter. Instead of losing your place, second-guessing where a rule lives, or scanning page after page under pressure, you’re working with books designed for faster lookups, clearer organization, and more consistent study sessions. The goal is simple: help you build confidence with your references before you sit for the exam.

Exam Details

• Exam: 235 Wyoming Low-voltage Alarm Technician (ICC 235_WY)
• Number of Questions: 30 multiple-choice questions
• Time Limit: 1 hour 30 minutes
• Testing: Pearson VUE (ICC Contractor/Trades program)
• Exam Fee (listed for this exam): $115
• Reference Books (shown for the exam): 2023 National Electrical Code; Ugly’s Electrical References (and additional ICC-listed references)

The ICC Wyoming Electrical Contractor/Trades bulletin also lists the exam content areas and weighting for 235_WY. The outline includes:

• General Remote-control Signaling and Power-limited Alarm Systems: 16%
• Installation of Class 1 Circuits: 16%
• Installation of Class 2 and 3 Circuits: 17%
• General Fire Alarm Systems: 17%
• Non-power-limited Fire Alarm Circuits: 17%
• Power-limited Fire Alarm Circuits: 17%

This book package focuses on the two references you provided—NEC 2023 and Ugly’s Electrical References—so you can build a practical routine around the tools most candidates rely on for code navigation and electrical fundamentals.

Open Book Test

The ICC bulletin lists the 235 Wyoming Low-voltage Alarm Technician exam as an open book examination with a 1-hour 30-minute time limit. In an open-book setting, your references are allowed—but time is still the biggest constraint. You need a plan for how you’ll use your books:

• Know what must be looked up (specific NEC rules, definitions, circuit classifications, and installation requirements).
• Know what must be understood without searching (how systems work, what the scenario is describing, and which NEC topic it falls under).
• Use your code book like a map—move to the right Article quickly, confirm the key rule, then answer with confidence.

Highlighted and tabbed formatting supports that approach because it reduces wasted motion. When you can move through your NEC consistently, you keep your momentum and avoid getting stuck on a single question for too long.

Licensing Steps

Wyoming participates in ICC Contractor/Trades testing, and the ICC Wyoming bulletin states that candidates must first make a license application with the Department of Fire Prevention and Electrical Safety before scheduling an examination. If your application is satisfactory, ICC is notified of your eligibility to test. Once you receive approval, you may schedule your exam through the ICC testing partner.

While the exact steps can vary depending on your license category and experience documentation, a common pathway for low-voltage alarm candidates follows this structure:

1. Choose the correct low-voltage category for the work you plan to perform (alarm systems under 90 volts fall under the LV-A category listed by Wyoming’s licensing page).
2. Document qualifying work experience using acceptable verification methods (such as notarized employer letters or the approved verification form listed by Wyoming).
3. Submit your application to the Wyoming Department of Fire Prevention and Electrical Safety (Electrical Licensing).
4. Receive eligibility approval so ICC can authorize your exam registration.
5. Schedule and take the ICC 235_WY exam through the testing provider listed in the ICC bulletin.
6. Complete the remaining state licensing steps after you pass, based on Wyoming’s licensing process and portal requirements.

This package supports the exam-prep part of that journey by helping you study in a way that matches the exam format: scenario-based questions that require confident reference navigation.

State Requirements

Wyoming’s electrical licensing page defines a Low Voltage Technician as a person licensed by the Department with experience and technical knowledge to install and supervise the installation of electrical equipment associated with the type of low voltage license held, in accordance with the National Electrical Code and applicable ordinances and regulations. The same page lists several low-voltage technician categories and their required hours.

• LV-A: Low voltage work for alarm systems under 90 volts (3,000 hours)

The Wyoming licensing page also states that any technician performing low voltage work in Wyoming must be employed at all times by a low voltage/limited contractor who carries a current Wyoming low voltage/limited contractor’s license.

Because licensing is connected to both exam performance and documented experience, your preparation should be practical: learn how the NEC organizes alarm-related rules, understand the differences between circuit types, and practice answering questions the way the exam asks them—through code-based application, not guesswork.

Reference Books

Please allow up to 15 business days for tabbed and highlighted book package orders

• National Electrical Code, NEC, 2023
  The primary code reference used for the 235_WY exam outline. You’ll use the NEC to confirm requirements for signaling and alarm systems, wiring methods, circuit classifications (Class 1, Class 2, and Class 3), and installation rules that apply to alarm and fire alarm scenarios.
• Ugly’s Electrical References
  A compact electrical reference used for quick fundamentals, calculations, and electrical theory support. It’s especially helpful when questions involve basic electrical relationships, conductor concepts, and practical field math that supports code decisions.

Note: The ICC bulletin lists additional approved references for the 235_WY exam beyond the two books in this package. This package is focused on the two references you selected—NEC 2023 and Ugly’s—so you can build strong navigation habits around core materials.

Test Information and Study Materials

The ICC Wyoming bulletin explains that you are responsible for following the policies and procedures in the bulletin, and it identifies the application-first process through the Wyoming Department of Fire Prevention and Electrical Safety prior to scheduling. It also provides exam format information for 235_WY: 30 multiple-choice questions, open book, and a 1-hour 30-minute time limit.

To study efficiently, treat the published content outline like your roadmap. Here’s how to turn each outline area into focused preparation using NEC 2023 and Ugly’s:

• General Remote-control Signaling and Power-limited Alarm Systems (16%)
  Study the way the NEC organizes alarm and signaling concepts so you can quickly determine what the system is, how it’s supplied, and what rules apply. Practice reading scenario questions and identifying whether the key issue is power limitation, wiring method, or installation location.
• Installation of Class 1 Circuits (16%)
  Work on classification-driven thinking. On test questions, Class 1 often appears where remote-control or signaling circuits have higher power limits and different protection requirements than Class 2 or Class 3. Your job is to recognize the class, then confirm the correct NEC rule efficiently.
• Installation of Class 2 and 3 Circuits (17%)
  Power-limited circuits are common in alarm work. Build a routine: identify the circuit class, look up the relevant NEC requirements, and confirm installation constraints that typically show up in exam questions (such as separation, support, or permitted wiring methods depending on the scenario).
• General Fire Alarm Systems (17%)
  Fire alarm questions often test your ability to apply code rules to real installation conditions. Practice looking up the right NEC location quickly and confirming the requirement the question is pointing toward—rather than relying on memory alone.
• Non-power-limited Fire Alarm Circuits (17%)
  When a fire alarm circuit is not power-limited, the NEC requirements and protective considerations change. Prepare by practicing scenario questions that force you to decide which category applies, then verify the rule in the code.
• Power-limited Fire Alarm Circuits (17%)
  Power-limited fire alarm circuits are a major part of the 235_WY outline. Make sure you can navigate to the appropriate NEC rules consistently. Your speed here improves when you practice the same “find path” repeatedly while studying.

A smart open-book strategy: when you review missed questions, don’t just mark the right answer. Write down the NEC location you used to confirm it and practice finding that location again later. Over time, that repetition turns into exam-day speed.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports your Wyoming Low-voltage Alarm Technician goal by helping you prepare with a structure that matches how the 235_WY exam is built: timed, reference-driven, and scenario-based.

• Organized study guidance: We help you focus on the published content areas so your study time aligns with what the exam actually emphasizes.
• Trade-focused review: Alarm work blends code rules with real installation decisions. Our approach keeps your attention on the code application skills that show up in testing.
• Practice-oriented preparation: Open-book exams reward candidates who practice finding answers in the references. Building that habit improves accuracy and reduces time pressure.
• Reference navigation support: Highlighted and tabbed books are designed for faster lookups and more consistent studying. The more comfortable you are with your references, the more confident you’ll feel under the clock.
• Confidence-building structure: A repeatable process—outline-first studying, targeted practice, and reference-based corrections—helps you walk into exam day prepared to perform.

FAQ

Which exam is this book package for?

This package is for the 235 Wyoming Low-voltage Alarm Technician exam (ICC 235_WY).

Is the 235_WY exam open book?

Yes. The ICC Wyoming Electrical Contractor/Trades bulletin lists the 235 Wyoming Low-voltage Alarm Technician exam as open book.

How many questions are on the 235_WY exam, and what is the time limit?

The ICC bulletin lists 30 multiple-choice questions with a 1-hour 30-minute time limit.

What is the exam fee for 235_WY?

The ICC bulletin lists the Pearson VUE exam fee for 235_WY as $115.

Do I apply with Wyoming before scheduling the exam?

Yes. The ICC bulletin states you must first make a license application with the Wyoming Department of Fire Prevention and Electrical Safety before scheduling your examination. If your application is satisfactory, ICC is notified of your eligibility to test.

What license category matches low-voltage alarm work in Wyoming?

Wyoming’s electrical licensing page lists LV-A as low voltage work for alarm systems under 90 volts and shows a requirement of 3,000 hours.

Do I need to work under a contractor to perform low-voltage work in Wyoming?

Wyoming’s licensing page states that any technician performing low voltage work in the State of Wyoming must be employed at all times by a low voltage/limited contractor who carries a current Wyoming low voltage/limited contractor’s license.

What topics should I prioritize for the 235_WY exam?

The ICC outline for 235_WY emphasizes remote-control signaling and power-limited alarm systems, installation of Class 1 circuits, installation of Class 2 and 3 circuits, and multiple areas of fire alarm systems including power-limited and non-power-limited fire alarm circuits.

Why do highlighted and tabbed references help on a timed open-book exam?

Open-book exams still require fast decisions. When your references are easier to navigate, you spend less time searching and more time confirming the correct code rule and answering confidently within the time limit.