Switch disconnector fuse, FuPact GSB400, 400 A, 3 poles, fuse type BS B1/B2/B3/B4, front and right side control

This device FuPacT GSB400 is a 3 poles switch disconnector fuse with front and right side control. It is dedicated to buildings, infrastructure and industrial plants. It protects against short-circuits and overloads on distribution circuits. For AC22B utilisation categories, the rated operational current is 400A at 690VAC. For AC23A utilisation categories, the rated operational current is 315A at 690VAC. FuPacT GSB400 has to be used with BS fuse links size B1/B2/B3/B4. It can be equipped with a direct frontal handle, or with an external front or right side mounting rotary handle. Extended rotary handles can be used with different shaft dimensions (200mm, 320mm or 400mm). FuPacT GSB400 in 3 poles version can also be equipped with a variety of accessories and auxiliaries such as auxiliary contacts, external neutral modules, connection accessories and terminal shields. It complies with IEC 60947-1 and IEC 60947-3 standards.