Based on this product's specifications, here are some alternatives and similar models
MOREK OTL300-3B Universal Terminal Block, 3xAl/Cu 95-300mm2, 6x1x40mm, 1000V AC/1500V DC, Blue
Summary description:
The MOREK OTL300-3B is a high-performance universal terminal block designed for reliable electrical connections. It supports three Al/Cu conductors ranging from 95 to 300mm2 and features an input for flexible busbars (6x1x40mm). Rated for 1000V AC and 1500V DC, this blue terminal block is ideal for industrial power distribution and electrical panel installations, ensuring secure and efficient conductivity in demanding electrical systems.