1P, 2P, 3P, 4P BCD ka pihi, MCB, ETM3, AC, DC, kaapuni kaapuni liʻiliʻi, kaʻapuni kaapuni liʻiliʻi, kaʻaahi din.

Ua hoʻokō ʻo ETM3 series MCB i ka maʻamau IEC 60898-1.Loaʻa iā ia ka palapala hōʻoia o Dekra / KEMA, CE a me CB.
ʻO ka haʻihaʻi o ETM3 he 10KA, a i ʻole 6KA.
ʻO ke ʻano kuʻi he B, C, D ka pihi.
ʻO ka helu o kēia manawa (1A, 2A, 3A, 4A) 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A.Hoʻohana maʻamau ʻia ka manawa i helu ʻia i nā wahi like ʻole me ka laʻana hoʻokahi pole 10 a 16 ampere e hoʻohana mau ʻia no ke kukui, 20 a 33 ampere e hoʻohana mau ʻia no ka lumi kuke a me ka lumi ʻauʻau, hoʻohana ʻia no ka ea a me nā mea laina ʻē aʻe.E koho kekahi mau mea kūʻai aku i 2 pole, 40ampere a 63 ampere ma ke ʻano he hoʻololi nui ma mua o ka mea hoʻokaʻawale.
ʻO ke ʻano kuʻi he B, C, D ka pihi.
Ka helu ʻana o ka uila uila: AC, 230V, 240V, 230 / 240V (1 Pole);400 / 415V (2 pole, 3 pole).DC, 250V 1P, 500V 2P, 750V 3P, 1000V 4P.
He kia hoʻokahi (1p), kia pālua (2p), ʻekolu kia (3p), a ʻehā kia (4p).
Aia kahi hōʻailona kūlana i hoʻolako ʻia ma nā huahana, ʻulaʻula, pio ka ʻōmaʻomaʻo.
ʻO nā pahu MCB he pale IP20 i hoʻolālā ʻia no ka paʻi lima a me ka lima paʻa palekana e mālama i ka palekana i ka wā e kau ai.
Hiki i ka ETM3 MCB ke hana me ka hilinaʻi i loko o ke kaiapuni paʻakikī, i ka mahana ambient mai -25°C a i 55°C.
Hiki i ke ola uila ke piʻi i ka 8000 hana a me ke ola mechanical a hiki i ka 20000 hana, ʻoiai ke koi IEC he 4000 mau hana a me 10000 mau hana.
E kau ʻia kona ʻano kau ma luna o ke kaʻaahi din EN60715 35mm.