سرج ارستر تایپ 1 مدل MCF 35-P3+FS-440 کد 5096976

Lightning arrestor type 1

• Fully assembled 3-pole connection unit
• For lightning protection equipotential bonding according to DIN EN 62305 (IEC 62305)
• Lightning current arresting capacity 35 kA (10/350) per pole
• Line following current quenching 50 kAeff, arrestor back-up fuse up to 400 A gL/gG
• Encapsulated, non-extinguishing spark gap arrestor for use in distributor housings
• Cut-off unit with visual indicator
• Remote signalling with potential-free changeover contact
• For finished mounting on busbars and walls
Application: Without exception for 400/690 V power systems