400A 3P 50KA TM Optium 2.0 Adj F4 MCCB - Indoasian
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400A 3P 50KA TM Optium 2.0 Adj F4 MCCB

830401

Ics=100% Icu as per IEC 60947-II
Class II front face
Suitable for Isolation
Adjustable Overload setting lr = (0.8 to 1.0) x ln
Adjustable Short-Circuit setting lsd=(5-10) x ln