CCB531-N conforms to IEC/EN60898, GB10963 standards and have obtained the VDE approval ... products are manufactured in accordance with the requirement of IEC/EN60898, GB10963 standards and have obtained the VDE approval ... , 16, 20, 25, 32A4) Tripping characteristic: B (3-5In), C (5-10In)5) Rated short-circuit capacity: 4.5kA, 6kA ... .5 x 17cmN.W.: 14.5kgG.W.: 16kg IEC Standard, VDE Approved MCB - CCB531N