Services & DistributionQuestion 31 of 110
What is the maximum number of service disconnecting means permitted for a single set of service-entrance conductors (each in a separate enclosure)?
a.One
b.Four
c.Six
d.Eight
Explanation
A service is limited to a maximum of six disconnecting means. In the 2023 NEC each of the up-to-six disconnects must be in a separate enclosure or be part of listed equipment.
Law Reference: 2023 NEC 230.71Practice all 110 questions free — no signup required.
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