Residential Appliance Installer Exam

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| By Dougpappas
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Quizzes Created: 2 | Total Attempts: 6,575
| Attempts: 4,995
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  • 1/10 Questions

    Which of the branch circuits uses grounding type receptacles?

    • 20 A
    • 10 A
    • 15 A
    • Both 15 and 20 A
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About This Quiz

Are you looking for a career in the electrical field? If yes, then you must take this exam on residential appliance installer which will prepare you will pay for any exam in the electrical field. This quiz contains various questions ranging from easy, medium, to hard levels that will help you with many clear concepts and will also provide you with valuable information. If you find the quiz helpful, do share it with your friends. All the best!

Residential Appliance Installer Exam - Quiz

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  • 2. 

    Underground PVC conduit shall be not less than _____ from the inside wall of the pool, unless space limitations prevent otherwise.

    • 5 ft

    • 8 ft

    • 10 ft

    • 25 ft

    Correct Answer
    A. 5 ft
    Explanation
    Section 680.10

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  • 3. 

    The service conductors shall be connected to the service disconnecting means by _____ or other approved means.

    • Pressure connecteors

    • Clamps

    • Solder

    • A or b

    Correct Answer
    A. A or b
    Explanation
    section 230.81

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  • 4. 

    The working space in front of the electric equipment shall not be less than _____ wide, or the width of the equipment, whichever is greater.

    • 15 in

    • 30 in

    • 40 in

    • 60 in

    Correct Answer
    A. 30 in
    Explanation
    section 110.26(A)(2)

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  • 5. 

    What is the maximum approval electrical trade size in IMC?

    • 1in

    • 4in

    • 8in

    • 6in

    Correct Answer
    A. 4in
    Explanation
    The maximum approval electrical trade size in IMC is 4in. This means that in accordance with the IMC regulations, the largest electrical trade size that is allowed is 4 inches. This size limitation ensures that electrical installations meet safety standards and do not pose any hazards.

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  • 6. 

    The motor branch-circuit short-circuit and ground-fault protective device shall be capable of carrying the _____ current of the motor.

    • Varying

    • Starting

    • Running

    • Continuous

    Correct Answer
    A. Starting
    Explanation
    section 430.52(B)

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  • 7. 

    The service disconnecting means shall be marked as suitable for use as service equipment and shall be _____ .

    • Weatherproof

    • Listed

    • Approved

    • Acceptable

    Correct Answer
    A. Listed
    Explanation
    section 230.66

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  • 8. 

    The ungrounded and grounded conductors of each _____ shall be grouped by wire ties or similar means at the panelboard or other point of origination.

    • Branch circuit

    • Multiwire branch circuit

    • Feeder circuit

    • Service-entrance conductor

    Correct Answer
    A. Multiwire branch circuit
    Explanation
    section 210.4(D)

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  • 9. 

    For equipment rated 800 A or more, personal doors located less than _____ from the nearest edge of the working space must open and have listed panic hardware:

    • 15ft

    • 25ft

    • 30ft

    • 10ft

    Correct Answer
    A. 25ft
    Explanation
    For equipment rated 800 A or more, personal doors located less than 25ft from the nearest edge of the working space must open and have listed panic hardware. This means that if there is a personal door within 25ft of the working space, it must have panic hardware installed for emergency situations. Panic hardware allows for quick and easy exit in case of an emergency, ensuring the safety of individuals working with the equipment.

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  • 10. 

    By what distance should a power limited fire alarms circuit conductors should be separated by from an insulated electrical light?

    • 2in

    • 4in

    • 6in

    • 3in

    Correct Answer
    A. 2in
    Explanation
    The power limited fire alarm circuit conductors should be separated by a distance of 2 inches from an insulated electrical light. This separation is necessary to prevent any potential interference or damage to the fire alarm circuit due to the electrical light. By maintaining a distance of 2 inches, the risk of electrical faults or short circuits is minimized, ensuring the proper functioning of the fire alarm system.

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  • Current Version
  • Jun 25, 2025
    Quiz Edited by
    ProProfs Editorial Team
  • Aug 13, 2012
    Quiz Created by
    Dougpappas
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