ABB Switch Disconnector Auxiliary Switch, OEA28 Series for Use with OS32 to OS1250 Series

Module for Auxiliary Contacts

ABB OS Range

A fused switch disconnector provides a cost effective means of short circuit protection, together with circuit isolation. The choice of fuse rating determines the level of protection, the maximum value is determined by the fused switch disconnector. These items have been tested in accordance with EN 60947-3.