| 摘要 |
PROBLEM TO BE SOLVED: To provide a collective terminal block device by which a plurality of grounding lead wires can be connected with simple constitution.SOLUTION: The present invention relates to a collective terminal block device 1 including: a connection terminal block 3 constituted by arraying a plurality of terminal blocks 6 where lead wires are interconnected through conductive metal fittings; and fixtures 4 and 5 which are arranged at both end parts of the connection terminal blocks and fix the connection terminal blocks to a metallic installation part 2. At one fixture, earth metal fittings 29 are arranged which are pressed against conductive metal fittings of a terminal block adjoining the fixture and also pressed against the installation part with the connection terminal blocks fixed to the installation part so as to electrically connect the conductive metal fittings and the installation part to each other. |
