Male connector, 769 Series, operating tool This male connector (item number 769-615/004-000) provides seamless electrical installations. Conductors can only be connected to this male connector if their strip length is between 8 and 9 mm . Pluggable rail-mount terminal blocks are primarily found in switchgear units and control systems, most notably in railroad technology. These innovative systems combine the properties of rail-mount terminal blocks and connectors for a flexible and reliable wiring system. You also have the option of pre-assembling installations, which not only makes production but also installation, operation, and maintenance more efficient and cost-effective. This product features conductor terminals and utilizes CAGE CLAMP®. Our CAGE CLAMP® connection offers a secure and maintenance-free way to connect all types of conductors. You do not need to prepare the conductor in any way, such as crimping ferrules. Depending on the type of conductor, this male connector is ideal for conductor cross sections ranging from 0.08 mm² to 4 mm². This male connector/plug is operated with an operating tool.