Electrician Red Seal · Question
What is the minimum size of copper bonding conductor required for a 200 A residential service?
According to CEC Rule 10-114(1) and Table 16, a service with an ampacity of 101 A to 200 A requires a minimum #6 AWG copper bonding conductor.
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Question: What is the minimum size of copper bonding conductor required for a 200 A residential service?
Answer options: ✅ #6 AWG
- #4 AWG
- #3 AWG
- #2 AWG
Correct answer: #6 AWG
Explanation: According to CEC Rule 10-114(1) and Table 16, a service with an ampacity of 101 A to 200 A requires a minimum #6 AWG copper bonding conductor.
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