C16-L connectors are based on C16-3 housing size 2 with 5 poles and were developed especially for 3-phase solar inverters. The connectors are designed for up to 50A/600V and offer an optional locking mechanism to avoid unintended release. The screw contacts support a fast and easy assembly in the field. Wire gauge is up to 8,3mm2 (AWG 8). Another advantage is the compact design with a diameter of only 43mm that allows a comfortable handling of the connector.