Power Transmission Mersen

The Class H, K, and R fuse blocks are compatible with all Class H, K, and R power fuses rated for 250 and 600V. These blocks support various connection types, including screw, pressure plate, box, and special order stud connectors, suitable for both stranded and solid copper or aluminum wires.Insulators are constructed from molded glass-filled polycarbonate (GFPC) or phenolic materials, exhibiting verified dielectric strength exceeding 2500V. The 100A fuse blocks include unique adder blocks that can be easily snapped onto 1-, 2-, or 3-pole configurations, allowing the creation of multipole segmented blocks as needed.All clips are manufactured from high conductivity tin-plated copper, with options for spring reinforced or non-spring reinforced clips available in 30A and 60A configurations. For 100A and higher, only spring reinforced clips are utilized. This product is designed for direct screw mounting and accommodates a wire range of 2/0-#12.

The MULTIFIX 60 system is designed for energy distribution, featuring a range of modular, combinable components. It utilizes copper bus bars within a 60mm bus bar system, handling currents up to 630A and voltages of 400VAC, 500VAC, and 690VAC, across a frequency range of 45–62Hz. It has undergone short circuit withstand testing according to VDE 0660 part 500 and IEC 60439-1.This system is versatile, accommodating triple, quadruple, and quintuple pole applications. Installation is straightforward, as components are mounted directly onto the bus bars without the need for drilling, which significantly reduces installation time and enhances flexibility for system modifications.The MULTIBLOC NH fuse switch disconnectors are offered in triple pole configurations, available in sizes 000 (100A), 00 (160A), 1 (250A), and 2 (400A). They are designed for direct installation on a 60mm bus bar system, establishing current connections through direct contact. The MULTIBLOC 000.RST8 (size 000, 100A) features a compact width of 54mm for space-efficient installations, while the MULTIBLOC 00.RST9 (size 00, 160A) allows for tool-free installation with a reduced depth of 95.5mm. Sizes 1.RST8 (250A) and 2.RST8 (400A) are symmetrical switches suitable for both bottom and top cable terminal connections.

The fuse base accommodates Class H, K, and R fuses with a voltage rating of 250V and is designed to handle currents up to 60A. This specific model features a 1-pole configuration and utilizes clips made of high conductivity tin-plated copper. The fuse clips are available in both spring reinforced and non-spring reinforced types for the 30A and 60A ratings, while the clips rated for 100A and above are exclusively spring reinforced.Constructed with either molded glass-filled polycarbonate (GFPC) or phenolic insulators, this design ensures a verified dielectric strength exceeding 2500V. The fuse base can accommodate a variety of wire types, including stranded or solid copper and aluminum, through its compatible screw, pressure plate, box, and special order stud connectors.Notably, the product supports a short circuit current rating (SCCR) of 50 kA and can operate effectively in temperatures ranging from -25 °C to 80 °C. The installation process is straightforward, utilizing a direct screw mount, and the fuse installation method is clip-in, allowing for ease of use.