Delaware Residential Electrician - Books & Courses Rental Package

Prepare for the Delaware Residential Electrician examination with a coordinated rental package that combines highlighted and tabbed reference books with structured online course access. This package is designed for electrical professionals who want an organized approach to studying residential wiring, electrical theory, services, feeders, branch circuits, grounding and bonding, wiring methods, equipment, motors, controls, plan reading, communication systems, and electrical safety.

The Delaware Residential Electrician examination requires candidates to understand how electrical conductors, raceways, equipment, and protective devices are installed and maintained in residential dwellings. Candidates must also be able to locate and apply information from technical references during an open-book, timed examination.

This package includes rental copies of the American Electrician’s Handbook, 17th Edition and NFPA 70: National Electrical Code, 2020. These references support preparation involving electrical principles, residential load calculations, conductor sizing, overcurrent protection, services, feeders, branch circuits, grounding, bonding, wiring methods, boxes, appliances, motors, controls, special equipment, and other subjects included in the examination outline.

All included rental books are highlighted and tabbed. Highlighting draws attention to useful definitions, Code provisions, tables, formulas, diagrams, calculations, and technical explanations. Permanent tabs help students move between frequently reviewed National Electrical Code articles and important handbook topics more efficiently.

The highlighted and tabbed format is especially useful for an open-book electrical examination. Candidates must recognize the main subject of a question, choose the appropriate reference, locate the applicable section, and interpret the information within the available testing time. Practicing with the prepared books throughout the course can help build familiarity with their organization.

The package includes 6 months of course access. The course provides a structured study path so students can divide a broad electrical examination outline into manageable subjects. Candidates can review lessons, practice reference navigation, work through calculations, and revisit difficult topics as their examination date approaches.

The rental format provides access to both listed books without requiring candidates to purchase them separately. A refundable deposit applies to the rental books and is fully refundable when the books are returned in similar condition within the rental period.

Please allow up to 15 business days for book and course rental package orders.

Exam Details

The Delaware Residential Electrician examination evaluates knowledge of the planning, installation, repair, alteration, and maintenance of electrical conductors, raceways, and equipment used for light, heat, and power in one-family, two-family, and multifamily dwellings.

The examination contains 60 questions and allows three hours for completion. The published subject areas include:

• General Electrical Knowledge: 15 questions
• Wiring and Protection: 15 questions
• Wiring Methods and Materials: 10 questions
• Equipment for General Use: 7 questions
• Special Equipment: 3 questions
• Special Conditions: 3 questions
• Communication Systems: 2 questions
• Plan Reading: 2 questions
• Motors and Controls: 3 questions

General electrical knowledge may include voltage, current, resistance, power, electrical theory, conductor properties, circuit relationships, tools, testing equipment, calculations, terminology, and safe work practices. Candidates should understand how electrical quantities relate to one another and how changes in load or resistance affect circuit operation.

Wiring and protection questions may involve residential services, feeders, branch circuits, load calculations, conductor ampacity, overcurrent devices, grounding, bonding, and protection of people and property. Candidates should understand the purpose of fuses, circuit breakers, grounding conductors, bonding connections, ground-fault protection, and arc-fault protection.

Wiring methods and materials may include cables, raceways, conductors, boxes, fittings, supports, splices, terminations, burial conditions, wet locations, and physical protection. Candidates should recognize how conductor type, insulation, temperature, location, and installation conditions affect the permitted wiring method.

Equipment for general use may include switches, receptacles, luminaires, panelboards, appliances, transformers, heating equipment, and other residential electrical equipment. Preparation should include equipment ratings, disconnecting means, overcurrent protection, grounding, accessibility, and installation requirements.

Special equipment and special conditions may involve swimming pools, spas, generators, photovoltaic systems, electric vehicle charging equipment, emergency systems, or other installations governed by specialized National Electrical Code articles.

Communication-system questions may address cable routing, grounding, separation, protection, and low-voltage system requirements. Plan-reading questions may require candidates to interpret symbols, dimensions, panel schedules, circuit layouts, equipment locations, and residential electrical drawings.

Motors and controls may include motor circuits, overload protection, controllers, disconnecting means, and equipment used with pumps, heating systems, cooling equipment, appliances, or other residential loads.

Open Book Test

The Delaware Residential Electrician examination is an open-book, timed test. Candidates may use authorized references during testing while following the testing provider’s current requirements for approved titles, editions, permanent tabs, highlighting, notes, inserts, calculators, and other materials.

An open-book examination still requires careful preparation. Candidates have three hours to complete 60 questions. Calculations, unfamiliar Code requirements, and long reference searches can consume valuable time, so candidates should practice using the books before their examination date.

The included NFPA 70: National Electrical Code, 2020 is the primary reference for questions involving residential services, feeders, branch circuits, conductor ampacity, grounding, bonding, overcurrent protection, wiring methods, appliances, motors, special installations, and communication systems.

The American Electrician’s Handbook, 17th Edition supports review of electrical theory, formulas, calculations, materials, equipment, motors, controls, testing, installation principles, and practical trade knowledge. It can help students understand the technical concepts behind National Electrical Code requirements.

Both rental books are highlighted and tabbed. The tabs provide convenient starting points for major subjects, while highlighting identifies useful definitions, rules, tables, formulas, diagrams, and technical explanations.

Candidates should still read the complete surrounding material before choosing an answer. Exceptions, notes, conditions, table headings, footnotes, and referenced sections may affect which requirement applies.

Develop a repeatable search method during the course. Begin by identifying the main subject and key terms in the question. Decide whether the problem is primarily a Code question, an electrical calculation, or a general-knowledge question. Select the appropriate book, use the index or table of contents, and review the complete applicable material.

When using the National Electrical Code, review article scope statements and definitions. Read table titles, headings, notes, and exceptions carefully. The correct answer may depend on conductor material, dwelling type, wiring method, equipment rating, connected load, environmental condition, or another detail in the question.

The examination bulletin permits highlighting and permanent tabs, but moveable tabs and unauthorized additions are not permitted. Candidates should review the current test-day rules before bringing any books or materials to the examination.

Licensing Steps

The Delaware Board of Electrical Examiners regulates Residential Electrician licenses. Applicants must complete the state licensing process and receive Board approval before taking the Residential Electrician examination.

1. Create or access a DELPROS account. Delaware professional license applications are submitted through the state’s online licensing system.
2. Apply for the Residential Electrician license. Complete the application and provide the requested personal, training, employment, experience, examination, and licensing information.
3. Select the applicable qualification pathway. Applicants must document the required electrical experience under qualifying supervision or complete a residential apprenticeship program approved by the Board.
4. Gather supporting documentation. Experience verification may need to be completed by a licensed supervisor. Apprenticeship applicants must provide the applicable program records.
5. Arrange for license verification when applicable. Verification may be required from jurisdictions where the applicant currently holds or previously held a professional license.
6. Submit additional records as directed. The Board may require third-party forms or supporting documents before completing its review.
7. Receive Board approval to test. The application and supporting documentation must be approved before the candidate can proceed with examination registration.
8. Register with the testing provider. Follow the examination registration and scheduling instructions received after approval.
9. Take the examination. Bring the required identification and comply with all current testing, calculator, and reference-book rules.
10. Complete remaining licensing requirements. The Board must receive the examination result and determine that all requirements have been satisfied before issuing the license.

Applicants should begin collecting supporting records early. Experience verification, apprenticeship records, and license verification from another jurisdiction may require action by supervisors, training programs, or licensing authorities.

This books and courses rental package does not include Application Service, government application fees, examination fees, license fees, business formation, or licensing approval. Candidates remain responsible for completing the Delaware application process.

State Requirements

Delaware requires a professional electrician license to perform regulated electrical work. The Residential Electrician classification allows qualifying residential electrical work to be performed without direct onsite supervision by another licensed electrician, within the scope authorized for the license.

Residential Electricians are limited to work on or within a residential dwelling or building before the dwelling or building is connected to the electrical grid, or work performed to or beyond the breaker panel or fuse box in a residential dwelling or building.

Applicants must have more than 4,000 hours of full-time electrical experience under the supervision of a licensed Limited Electrician or Master Electrician, or they must complete a residential apprenticeship program approved by the Delaware Board of Electrical Examiners.

All applicants must pass the Delaware Residential Electrician examination. Holding a residential electrician license from another jurisdiction or possessing an apprenticeship completion certificate does not replace the Delaware examination requirement.

Experience documentation should establish qualifying supervision and describe the nature of the electrical work performed. Relevant experience may include services, feeders, branch circuits, cables, raceways, receptacles, lighting, appliances, grounding, bonding, overcurrent protection, motors, controls, testing, maintenance, repair, and alteration.

The Delaware Board determines whether an applicant’s experience, apprenticeship records, examination result, license verifications, and supporting documentation satisfy the requirements for licensure.

A Delaware Residential Electrician license is issued to an individual. A professional planning to operate an electrical contracting business may also need entity registration, tax accounts, permits, inspections, insurance, and other state or local business credentials.

Reference Books

• Included Rental Book: American Electrician’s Handbook, 17th Edition
  This highlighted and tabbed technical reference supports study of electrical theory, formulas, calculations, conductors, materials, equipment, motors, controls, installation principles, testing procedures, and practical electrical knowledge.
• Included Rental Book: NFPA 70: National Electrical Code, 2020
  This highlighted and tabbed Code reference covers residential services, feeders, branch circuits, grounding and bonding, overcurrent protection, wiring methods, equipment, appliances, motors, special installations, and communication systems.

Both rental books may be used throughout the rental period. Working with the same prepared references during the 6-month course can help students become familiar with important articles, definitions, tables, diagrams, formulas, and calculations.

The books serve different but complementary purposes. The National Electrical Code provides installation requirements, while the handbook supports the theory, calculations, equipment knowledge, and practical principles needed to interpret and apply those requirements.

Test Information and Study Materials

Create a study schedule based on the published examination categories. Give significant attention to general electrical knowledge, wiring and protection, and wiring methods and materials because these areas account for most of the examination questions.

Begin with electrical theory. Review voltage, current, resistance, power, series and parallel circuits, conductor properties, and common formulas. Practice identifying the information provided and selecting the correct calculation method.

For wiring and protection, study residential services, feeders, branch circuits, conductor ampacity, overcurrent devices, grounding, bonding, ground-fault protection, arc-fault protection, and load calculations.

For wiring methods, review cable types, raceways, conductors, boxes, fittings, supports, splices, terminations, burial conditions, wet locations, and physical protection. Pay attention to how installation conditions affect the permitted method.

Practice reading residential electrical plans, panel schedules, circuit layouts, symbols, and equipment details. Review motors and controls associated with pumps, heating equipment, cooling systems, appliances, and other residential loads.

Complete timed practice sessions as the examination approaches. Answer familiar questions first, mark longer calculations or Code searches, and return to them later. Review missed answers by locating the supporting provision or technical explanation in the appropriate book.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep gives aspiring Delaware Residential Electricians an organized way to prepare for the licensing examination. The online course connects electrical theory, residential wiring, National Electrical Code navigation, calculations, equipment, motors, controls, safety, and plan reading with practical exam-focused study.

The highlighted and tabbed rental books support efficient reference navigation. Working with the same prepared materials throughout 6 months of course access helps students learn where important articles, tables, definitions, diagrams, and formulas are located.

Trade-focused review helps candidates connect field experience with the terminology used in the examination. Practice-oriented preparation encourages students to complete Code searches, electrical calculations, residential installation scenarios, and equipment questions.

Reviewing missed questions can help identify weak subject areas. Students can return to the applicable lesson or reference section, locate the supporting information, and determine why the correct answer applies.

The course also supports better test-management habits. Candidates can practice identifying key terms, selecting the appropriate reference, prioritizing familiar questions, and managing longer calculations within timed study sessions.

1 Exam Prep does not guarantee a passing score, Board approval, authorization to test, or license issuance. The package provides organized study guidance, course access, and prepared rental references designed to support steady progress toward the licensing goal.

FAQ Section

What is included in the rental package?

The package includes two highlighted and tabbed rental books and 6 months of online course access.

Which books are included?

The package includes the American Electrician’s Handbook, 17th Edition and NFPA 70: National Electrical Code, 2020.

Are both books highlighted and tabbed?

Yes. Both rental books are highlighted and tabbed to support organized study and efficient open-book reference navigation.

How long is course access available?

The package includes 6 months of course access.

How much is due today?

The package price is $940. The refundable deposit is $250, bringing the total due today to $1,190.

Is the $250 deposit refundable?

Yes. The $250 deposit is fully refundable when the books are returned in similar condition within the rental period.

How long should I allow for the order?

Please allow up to 15 business days for book and course rental package orders.

Is the Delaware Residential Electrician examination open book?

Yes. The Delaware Residential Electrician examination is an open-book, timed test.

How many questions are on the examination?

The examination contains 60 questions and allows three hours for completion.

What experience is required?

Applicants must document more than 4,000 hours of qualifying full-time electrical experience under appropriate supervision or complete a residential apprenticeship program approved by the Delaware Board.

Does the package include Application Service?

No. This product is a books and courses rental package. Application Service is not identified as included.

Are government and examination fees included?

No. State application fees, examination fees, licensing fees, and other third-party charges are not included with this rental package.

Does purchasing the package guarantee a passing score?

No. The package provides structured course access and prepared rental references. Examination results depend on the candidate’s qualifications, experience, study effort, and test-day performance.