Based on this product's specifications, here are some alternatives and similar models
ELEKTROPLAST 2000-23 Neutral Terminal Block 5x10/16 mm for TS35 Rail
Summary description:
The ELEKTROPLAST 2000-23 is a professional neutral terminal block designed for secure electrical connections. It features 5 connection points for conductors with cross-sections of 10/16 mm². Engineered for easy installation, this terminal block is compatible with standard TS35 mounting rails, making it an ideal solution for distribution boards, control panels, and various industrial or residential electrical installations.