LS Electric MCB 4P
MCB 4P · 49 items in the line
49 matching items
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The current declared by the manufacturer for the circuit-breaker under the stated operating conditions. Choose In not less than the design current of the circuit and not greater than the permissible current of the conductor (QCVN 12:2014/BXD, clause 2.6.3.1).
Rated short-circuit breaking capacity of an MCB under IEC 60898-1, symbol Icn; industrial circuit-breakers under IEC 60947-2 state Icu. The value is always given together with a voltage. Choose a breaking capacity not less than the prospective short-circuit current at the point of installation (QCVN 12:2014/BXD, clause 2.6.5.4).
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MCB 4P · 49 items in the line
49 matching items
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MCB 4P · 21 items in the line
21 matching items
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MCB 4P · 20 items in the line
20 matching items
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MCB 4P · 7 items in the line
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