This Phoenix Contact fuse terminal block is designed for safe and reliable fuse connections. It features a screw connection system, is rated for 40A and 600V, and accommodates wire sizes from #18 to #8. The terminal block includes glass fuse holders compatible with G, 5 x 20 mm, 5 x 25 mm, 5 x 30 mm, and 6.3 x 32 mm fuses. It is finished in black for durability and easy identification.