Hoʻohana nui ʻia nā kaʻa moʻo Y2 i hoʻopaʻa piha ʻia, squirrel-cage ʻekolu-phase asynchronous motors me ka pahu alumini. Hoʻokumu ka hale hana i ʻehā mau kiʻi nui o 63, 71, 80 a me 90. ʻO ka nui o ka hoʻonohonoho ʻana e like me ka maʻamau IEC, ka pae mana a me ka hoʻokō kūpono i ka maʻamau DIN, ʻo ka papa pale ka papa F, a ʻo ke ʻano hoʻoluʻu ʻo ICO141.
He hoʻolālā hou kēia ʻano o nā kaʻa, hiʻohiʻona nani, haʻahaʻa haʻahaʻa, hana kiʻekiʻe a me ka mālama maʻalahi. He kūpono ia no nā mīkini liʻiliʻi liʻiliʻi, paʻi, mīkini paʻi, mīkini lole a me nā mea lapaʻau.