CONTA-CLIP offers an innovative line of feed-through and protective-earth terminals featuring the proven screw-connection system for the smallest cross-sections ranging from 0,02 mm² to 120 mm². The screw-connection mechanism is easy to operate and can be used to establish a quick, safe connection using solid and finely stranded wires with or without wire-end ferrules. The protectiveearth terminals feature a PE foot contact that is snapped on without screws, ensuring mechanical and electrical safety. Our well-designed line of accessories allows you to significantly reduce your installation and storage costs. Potential voltages is muddled, the SQI pluggable cross connection system is used to connect together terminals along the rail. All of the insulating materials used in this product line are free of pollutants. They also comply with flammability class V0 (self-extinguishing) according to UL 94.