Accessory for 3KD size 1/2, 3KF size 1 3KC0 size 1/2, auxiliary switch module

Accessory for 3KD size 1/2, 3KF size 1 3KC0 size 1/2 Auxiliary switch module for max. 2 auxiliary switches leading, with test function Comprehensive accessories for increased flexibility. From bridging bars through auxiliary switches to various drives, fourth poles or contact covers: With a wide range of accessories, the switch disconnectors and transfer switching equipment can be used for a wide variety of requirements and retrofitted at any time.