Cắt Sét Lan Truyền 3 Pha OBO V20-4-280
5,004,000₫
Mô tả
Surge arrestor, 4-pole
Surge arrestor, type 2, 385 V
• VDE-tested
• For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Arresting capacity to 40 kA (8/20) per pin
• Arrestor, connectable with dynamic cut-off unit and visual function display
• High-performance varistor technology
Application: Equipotential bonding (LPZ 1 to 2) in main and subdistributors.
https://obo-bettermann.com/article/display/en-wo/surge-arrestor-4-pole-4.html500
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