| 摘要 |
Terminal block arrangement (100) comprising a terminal block (1) with a housing (2) and a plurality of connection terminals (3, 4, 5). Each connection terminal (3, 4, 5) comprises a terminal unit (6) for contacting a conductor (7), which can be accommodated on the connection terminal (3, 4, 5), and comprises an associated actuation unit (8) for actuating the terminal unit (6) in order to transfer the terminal unit (6) selectively between two positions (9, 10). One of the positions is an open position (9) and one of the positions is a contact position (10). A blocking device (11) is provided. In a blocking position (13), the blocking device (11) can prevent actuation of the actuation units (8) of a plurality of connection terminal (3, 4, 5) in unison. |
