The WAGO part 284-621 is a distribution terminal block designed for efficient and secure electrical connections. With a capacity to accommodate wires up to 10 mm², this terminal block is perfect for use in various applications. It features lateral marker slots for easy identification and organization, making wiring tasks hassle-free. Compatible with DIN-rail sizes 35 x 15 and 35 x 7.5, this terminal block can be easily installed in different systems. Offering both screw-type and CAGE CLAMP® connection options, it provides flexibility for connecting wires. With 3 x CAGE CLAMP® connections for 10 mm² wires and 1 x screw-clamp connection for 35 mm² wires, this terminal block offers versatility in wire connections. Its gray color adds a sleek and modern touch to any electrical setup. Trust the WAGO part 284-621 distribution terminal block for reliable and efficient electrical connections.