This is a feed-in unit for Canalis KBA busbar distributors. Canalis KBA is designed for the distribution of lighting and sockets. The rated operational current is 40 A at 35 °C. The rated operational voltage ranges from 230 VAC to 400 VAC at 50/60 Hz. This feed-in unit is a central mounting element that clips onto the busbars from both sides. It accommodates power cables with a cross-section of 10 mm² and a maximum diameter of 19 mm (PG 21). It incorporates a circuit with 3L+N+PE polarity. It provides an IP55 protection rating according to IEC 60529, ensuring protection of the cable channels against splashes and dust. It offers IK06 protection according to IEC 62262 against external mechanical impacts. The length is 562 mm, and the cross-section is 78.5 mm x 75.5 mm. It is made of white painted steel sheet RAL 9003. Canalis KBA complies with the IEC/EN 61439-6 standard. It is non-flame propagating according to the recommendations of IEC 60332-3. All insulating and plastic materials are halogen-free and have increased fire resistance (IEC 60695-2).