# Industrial Electrician 442A — Red Seal 442A Electrician Prep

> Red Seal 442A Electrician Prep (iPhone/iPad app by Christopher Enim.)

- Source: https://appshunter.io/ios/app/industrial-electrician-442a/id6758880796 (this page in markdown: same URL + `.md`)
- Developer: [Christopher Enim](https://appshunter.io/developer/1722100693)
- Category: Education
- Price: $12.99
- Age rating: 4+
- Requires: iOS 17.6 · 4 MB
- Languages: American English
- Released: 2026-02-10
- Data updated: 2026-06-30
- User reviews in markdown: https://appshunter.io/ios/app/industrial-electrician-442a/id6758880796/reviews.md

## What is Industrial Electrician 442A?

Prepare with confidence for the Industrial Electrician 442A Certificate of Qualification exam using Industrial Electrician 442A Exam Prep, a one-time purchase study companion designed for apprentices and trades professionals preparing for certification. This app provides comprehensive coverage of the main 442A exam domains, helping you strengthen your knowledge of industrial electrical systems, code application, motors and controls, PLCs, instrumentation, and power distribution through realistic multiple-choice practice questions.

All features and content are fully accessible after a single purchase — no subscriptions or in-app purchases required.

Key Features:

i. About 900 Industrial Electrician 442A–specific practice questions — 150 questions in each of the following 6 domains:

• Common Occupational Skills  
• Power Distribution & Service Systems  
• Wiring Methods & Installation  
• Motors & Control Systems  
• PLC & Industrial Automation  
• Instrumentation & Process Control  

ii. Mock Exam Mode — Automatically selects 120 questions to simulate the real 442A exam experience and provides a pass or fail result based on your score.

iii. Custom Quiz Sessions — Choose a domain and select 25, 50, 75, or 100 questions for focused study sessions.

iv. Instant Score Review — Immediately review correct and incorrect answers after each quiz.

v. Bookmark Questions — Save challenging questions to revisit and master later.

vi. Share Questions — Easily send questions to friends or study partners directly from the app.

vii. Progress Tracking and Charts — Visual performance insights help you track improvement and measure progress over time.

Disclaimer:

Industrial electrical practices, codes, and standards evolve over time and may vary slightly by jurisdiction. While the questions and answers in this app are carefully prepared to reflect commonly accepted industrial electrician knowledge and Canadian Electrical Code (CEC) principles relevant to the 442A exam, differences in interpretation may occur.

If a user believes an answer may be incorrect or debatable, the explanation reflects the most widely supported approach for exam preparation purposes. Users are encouraged to consult the latest Canadian Electrical Code (CEC), official trade training materials, and guidance from licensed professionals to confirm their understanding.

This app is intended as a supplemental study resource and does not replace formal apprenticeship training, workplace experience, or official exam preparation materials.


## Version history (last 1 release)

### 1.0 — 2026-02-10

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-30.*