§ 690.19. Disconnecting Means for Multiple Arrays

Latest version.
  • Where more than one array is combined to form a single output, a disconnecting means rated for the output shall be installed immediately adjacent to the combiner box on the output side.

    EXCEPTION 1: If the combiner box is located adjacent to the inverter(s), the disconnecting means as stated above shall not be required.

    EXCEPTION 2: For a single-family dwelling with PV system rated up to 10 KW.

(Ord. 2013-0049 § 8, 2013; Ord. 2010-0054 § 5, 2010.)