The METZ CONNECT AST0410404 is a 4-pole terminal block with a pitch of 2.5mm, designed to provide reliable and secure connections for electrical wiring. This compact terminal block is ideal for use in industrial and commercial applications where space is limited, offering a high level of performance and durability. The AST0410404 is easy to install and maintain, making it a practical and cost-effective solution for your wiring needs.