Phoenix Contact UT-EX Disconnects are pluggable fuse and knife disconnect terminal blocks for hazardous locations. These disconnects are made for potentially explosive areas (Zone 2). These terminals meet the requirements of ignition protection standards important for control applications throughout the process industry, particularly within oil and gas and petrochemical applications. UT 4-MT-EX, UT 4-TG-EX, and UT 6-TG-EX terminal blocks with pluggable P-FU-EX fuse holders for 5x20mm or 6.3x32mm fuse inserts, use Phoenix Contact screw-clamp connection technology that provides reliable terminations for ferruled or stranded wires. The terminal blocks are also rated for multiple wire connections. These new products support the CLIPLINE Complete system of bridging elements, test accessories, and marking.