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    Trade & Technology
  3. Study Set
    Introduction to Low Voltage Systems
  4. Exam
    Exam 8: Article 725 of the National Electrical Code; Classification of Circuits
  5. Question
    Class 2 Circuit Conductors Shall Be Insulated to a Maximum
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Class 2 Circuit Conductors Shall Be Insulated to a Maximum

Question 28

Question 28

Multiple Choice

Class 2 circuit conductors shall be insulated to a maximum of _________.


A) 30V
B) 90V
C) 100V
D) 150V

Correct Answer:

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