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Exam (elaborations)

ELECTRICAL LEVEL 3 MOD 1 QUESTIONS WITH CORRECT ANSWERS RATED A+

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ELECTRICAL LEVEL 3 MOD 1 QUESTIONS WITH CORRECT ANSWERS RATED A+

Institution
ELECTRICAL LEVEL 3
Course
ELECTRICAL LEVEL 3








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Institution
ELECTRICAL LEVEL 3
Course
ELECTRICAL LEVEL 3

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Uploaded on
January 17, 2026
Number of pages
4
Written in
2025/2026
Type
Exam (elaborations)
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Questions & answers

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ELECTRICALLEVEL3 MOD 1 QUESTIONS n n n n n




WITH CORRECT ANSWERS | RATED A+
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The purpose of branch circuit load calculations is to determine - CORRECT ANSWER -The size of
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branch circuit overcurrent protection and branch circuit conductors using NEC
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NEC article 210 - CORRECT ANSWER -Covers branch circuits ( except for branch circuits that supplies
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only motor loads).
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NEC section 210.18 - CORRECT ANSWER -Branch circuits are rated by the maximum rating or setting
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of the over current device
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NEC section 210.19 - CORRECT ANSWER -Branch circuit conductors are required to be sized with an
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ampacity rating that is no less than the maximum load to be served
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Branch circuit conductors must have an ampacity rating equal to or greater than the non continuous
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load plus - CORRECT ANSWER -125% of the continuous load
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NEC table 210.24 - CORRECT ANSWER -Summarize the branch circuit requirements
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NEC Article 220 - CORRECT ANSWER -Includes the requirements used to determinable the number
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of branch circuits required and the requirements used to compute branch circuit feeder and service
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loads
n




NEC section 210.20 - CORRECT ANSWER -The branch circuit rating shall not be less than the
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noncontinuous load plus 125% of continuous load
n n n n n n n




Continuous loads are calculated at - CORRECT ANSWER -125% of the maximum current rating
n n n n n n n n n n n n n
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