Minn. Stat. § 216C.411
For the purposes of sections 216C.411 to 216C.415, the following terms have the meanings given.
(a) "Made in Minnesota" means the manufacture in this state of solar photovoltaic modules:
(3) that are manufactured in Minnesota:
(ii) by interconnecting low-voltage direct current photovoltaic elements that produce the final useful photovoltaic output of the modules.
A solar photovoltaic module that is manufactured by attaching microinverters, direct current optimizers, or other power electronics to a laminate or solar photovoltaic module that has received UL 1703 certification marks outside Minnesota from UL, CSA International, Intertek, or an equivalent UL-approved independent certification agency is not "Made in Minnesota" under this paragraph.