SWITCH AND PROTECTIVE DEVICE FOR HIGH VOLTAGE ON-BOARD NETWORKS

摘要

The invention relates to a switching and protection means (1) for high-voltage electrical systems, comprising a DC voltage switch and a fuse (12), wherein the DC voltage switch comprising a housing (2), at least two fixed contacts (3) and a bridge (5) is designed to be movable to the fixed contacts (3), said bridge (5) is formed of an electrical insulator, wherein on the bridge (5) has two contacts (8) are arranged, arranged in such a way on the bridge (5) are that they with a movement of the bridge (5) contact the fixed contacts (3) towards the fixed contacts (3), the two on the bridge arranged (5) contacts (8) through the fuse (12) electrically connected together are connected.