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V25-B+C 3+NPE-280, V25-B+C/3+NPE-280, 5094 46 3, 5094463, chống sét, chống sét lan truyền, cắt lọc sét nguồn điện 3 pha, OBO
Surge protection energy technology, arrestor 1+2:
The plus of the V25-B+C family
Combination arrestor V25, 280 V for TN and TT network systems
Combination arrestor, 3-pole + NPE
V 25-B+C/...: 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.
