Series 869. DIN rail terminals feature a modular design with a width of 5 mm. The standard "mid" terminals have a tab plug-in function, while the "end" terminals come with flanges for mounting with M4 screws (Ø 4.2 mm). Mid and end connections can be easily combined with end plates to create a complete terminal strip. Features and benefits: Rated voltage 500 V/6 kV, front wiring saves space, Cage Clamp® connection, cross connectors, and labeling accessories are also available.