Based on this product's specifications, here are some alternatives and similar models
Wago 264-734 4-Conductor Terminal Block 2.5mm2 Grey
Summary description:
The Wago 264-734 is a high-quality 4-conductor terminal block designed for reliable electrical connections. With a rated voltage of 800 V and a 2.5mm2 cross-section capacity, it is ideal for industrial and commercial wiring applications. This compact component ensures secure wire termination and efficient space utilization in control cabinets and distribution boards.