V25BC3NPE280, V25BC3NPE2805094463, 5094 46 3, chống sét nhà máy điện, chống sét nhà máy xi măng, chống sét lan truyền, Long Triết
Combination arrestor, 3-pole + NPE
V25BC...: Combination arrestor set, lightning and surge arrestor Type 1+2 to DIN EN 61643-11 (B+C to VDE 0675 Part 6).
• With new Multibase base with multi connection terminals
• Complete unit consisting of cover and base, pre-mounted and ready for connection
• Suitable for any TN-S and TT systems
• Plug-in arrestor with dynamic isolating device
• Visual function display
• Protection level • Encapsulated non-extinguishing zinc oxide varistor arrestor for use in standard distributor housings
• Marked connections
Application example: Building with open-wire power supply or for setting up lightning protection equipotential bonding in residential buildings.