Based on this product's specifications, here are some alternatives and similar models
Simet ShNK 2x7 Two-Pole Modular Distribution Block for TS35 Rail
Summary description:
The Simet ShNK 2x7 is a two-pole modular distribution block designed for efficient electrical power distribution. It features two groups of connections, each with 5x6mm² and 2x25mm² terminals, suitable for mounting on a standard TS35 DIN rail. This compact device ensures reliable cable management and secure electrical connections in industrial and residential distribution boards.