Phoenix Contact 3004100 The fuse terminal block has a glass/ceramic fuse with various types available such as G 5 x 20, 5 x 25, and 5 x 30, accommodating different nominal voltages of up to 800 V, nominal currents of up to 6.3 A, and featuring single-position connections secured by screw connection. The fuse's rated cross-section ranges from 0.2 mm² to 4 mm², with mounting types including NS 35/7.5, NS 35/15, and NS 32, while the overall assembly has a black coloration.