Installation connector, Range of articles: PRC 20, Connector, color: black, number of positions: 3, min. conductor cross section: 0.5 mm², max. conductor cross section: 2.5 mm², rated voltage: 400 V, rated current: 25 A, Connection method: Screw connection, Type of contact: Pin, min. cable diameter: 8 mm, max. cable diameter: 14 mm. Setting option for release: 1. with a tool or 2. by hand