Phoenix Contact 1308641 A connector with four positions features a black color and has a minimum conductor cross-section of 0.5 mm² and a maximum of 2.5 mm². It is rated to operate at 400 V and can handle up to 20 A of current. The connection type uses screw connections, while pins facilitate contact between components. An option for easy release exists, which can be either set using a tool or by hand, specifically designed for applications involving signal transmission.