V20-C U-3 FS-SÜ, V20-C U-4 FS-SÜ, 5096 35 9, 5096 36 7, 5096359, 5096367, đế chống sét 3 pha, đế chống sét 4 pha, OBO, Long Triết
Surge protection energy technology, arrestor 1+2:
The plus of the V25-B+C family
Accessories, covers and bases V25
MultiBase base with fuse monitoring
• Suitable for V 25-B+C, V 20-C and V 10-C
• With voltage monitoring of phases and function monitoring of arrestor upper part,
remote signalling
• With remote signalling, potential-free changeover contact, for function monitoring
• Pre-mounted and ready for connection




