ʻO ka wehewehe pōkole:

Hoʻohana ʻia ʻo Y7H series circuit breaker i ka ʻōnaehana hoʻolaha kukui a i ʻole ka ʻōnaehana hoʻoili kaʻa

no ka pale ʻana i ka overload a me ka pōkole i loko o ka ʻōnaehana. ʻO ka huahana he neoteric i ka hoʻolālā, māmā

i ke kaumaha, hilinaʻi a maikaʻi loa i ka hana. He kiʻekiʻe ka haki ʻana, hiki ke hele wikiwiki,

a ʻo kāna hihia a me nā mea i hoʻopaʻa ʻia e nā plastics pale ahi kiʻekiʻe. ʻO ka huahana,

me ke ola lōʻihi, hoʻohana nui ʻia ma AC 50Hz/60Hz hoʻokahi-pole 230V a ʻelua, ʻekolu, ʻehā pole 400V

kaapuni no ka overload a me ka pale pōkole a me ka hoʻololi pinepine ʻole

nā lako uila a me ke kaapuni kukui i ka hihia maʻamau. Hoʻopili nā huahana me IEC60898.