DIN rail connector, nominal cross section: 2.5 mm², color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: tin, contact type: pin, number of potentials: 20, number of rows: 1, number of poles: 20, number of connections: 20, product family: UMSTBVK 2.5/..-GF, pitch: 5.08 mm, connection type: screw connection with tension sleeve, screw attack form: L longitudinal slot, mounting: DIN rail, connection direction conductor/board: 0 °, number of soldering pins per potential: 1, plug-in system: COMBICON MSTB 2.5, alignment of plug face: standard, locking: screw locking, fastening type: threaded flange, packaging type: packed in a box