- Product description
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Product description
V20 surge arrester, type 2, for PV systems
• Complete unit, consisting of plug-in varistor arrester with cut-off unit
• Error-resistant Y circuit for use according to VDE 0100-712 (EN 50539-12)
• For surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Arresting capacity to 40 kA (8/20) per pole
• Low DC protection level: < 2.6 kV (Voc max = 600 V DC)
• Arrester, connectable with thermodynamic cut-off unit and visual function display
• Encapsulated, zinc oxide varistor arrester for use in distributor housings
Application: PV systems with or without separate lightning protection system
- Technical data
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Technical data
Blow-out no Cable type for surge protection devices Power cable DC (PV) Conductor cross-section, flexible (fine-wire), min. 25 mm² Conductor cross-section, rigid (single-wire/multiwire), max. 35 mm² Conductor cross-section, rigid (single-wire/multiwire), min. 2,5 mm² Dimension 600V DC Installation type DIN rail 35 mm Lightning protection zone LPZ 1→2 Max. mains-side overcurrent protection 125 Maximum back-up fuse 125 A Maximum continuous voltage DC 600 Maximum discharge current (8/20 μs) 40 kA Network form Other Nominal discharge current (8/20 µs) 20 kA Operating temperature, max. 80 °C Operating temperature, min. -40 °C Pole version 3 Protection level wire-earth < 2,6 V Protection level wire-wire < 2,6 V Protection rating IP20 Remote signalling no Response time <25 ns Signalling on device Visual SPD to EN 61643-11 Type 2 SPD to IEC 61643-1 Class II Test class, type 2 yes Version for 3-pole for PV systems - All types
- Downloads
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Data sheet V20-C 3PH-600 / 5094605 , 0.31MB , pdfDeclaration of conformity V20-C 3PH-600 / 5094605 , 0.10MB , pdfREACH Declaration of conformity V20-C 3PH-600 / 5094605 , 0.12MB , pdfRoHS Declaration of conformity V20-C 3PH-600 / 5094605 , 0.13MB , pdfLabel approval VDE test report V20-PH , 0.05MB , pdfLabel approval DEKRA test report V20-PH , 0.08MB , pdfSelection aid Selection aid, surge protection , 2.00MB , pdf
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