Electric connecting terminal for connecting frequency converters, has threaded pin connecting busbar of frequency converter with cable lug, and conductor rail connecting screw terminal and threaded pins in electrically conductive manner

摘要

The terminal (1) has a screw terminal (15) accommodated in a terminal housing (2). A threaded pin (24) connects a supply line, which is provided with a cable lug, to a frequency converter. Another threaded pin (25) connects busbar of the frequency converter or a line with the cable lug. A conductor rail (3) connects the screw terminal and the threaded pins (24, 25) in an electrically conductive manner. A nut holder (4) comprises an integrated nut hole and a screw nut e.g. slotted nut, which is screwed with the pin (24), is provided in the nut hole.