Phoenix Contact UK 5-N feed-through terminal block, code 3004362. Screw-clamp DIN-rail terminal, 4 mm² max conductor cross-section. Rated 32 A / 800 V. Standard grey polyamide body. Applications: control cabinet field-wiring termination, marine junction boxes, industrial equipment interconnect. Compatible with all UK-series accessories: end covers (D-UK 5), fixed-bridge and jumper-bar options.