20 AMP. KA HELU O KA MEA HOʻOLOI O KEIA MANAWA. By pass: Pani koke ke ala ʻano plunger ke wehe ʻia ka mika. Hana ʻia ke ʻano NEMA 3R me ka mānoanoa 1.2mm (#18 gauge) a i ʻole ka mānoanoa 1.5mm (#16 gauge) kila galvanized (AISI G90), pauka hina hina i hoʻopili ʻia me ka epoxy i hoʻopau ʻia me ka electrostatic. He ākea ākea no ka uea maʻalahi. Nā knockouts kūpono ma ka ʻaoʻao hope a me lalo. ʻO ka nui o ke kikowaena paʻa 1/2″ a i 2-1/2″ no ke koho.