- Product description
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Product description
Surge arrester, type 2, according to DIN EN 61643-11
• For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Complete unit, pre-mounted and ready for connection in polycarbonate housing (IP66)
• Arresting capacity to 40 kA (8/20) per pole through high-performance varistors
Application: Equipotential bonding in main and sub-distributors.
If there is a danger of condensation forming through wind, ice, temperature or sunlight, further measures may be necessary!
- Technical data
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Technical data
Approvals UL Arrester surge current (8/20 µs) [total] 60 kA Conductor cross-section, flexible (fine-wire), max. 2 AWG Conductor cross-section, flexible (fine-wire), max. 35 mm² Conductor cross-section, flexible (fine-wire), min. 16 AWG Conductor cross-section, flexible (fine-wire), min. 1,5 mm² Conductor cross-section, rigid (single-wire/multiwire), max. 35 mm² Conductor cross-section, rigid (single-wire/multiwire), max. 2 AWG Conductor cross-section, rigid (single-wire/multiwire), min. 16 AWG Conductor cross-section, rigid (single-wire/multiwire), min. 1,5 mm² Connection cross-section, FM terminals, max. 1,5 mm² Connection cross-section, FM terminals, max. 16 AWG Connection cross-section, FM terminals, min. 0,5 mm² Connection cross-section, FM terminals, min. 21 AWG Dimension 280V Follow current quenching capacity (eff) [N-PE] 0,1 kA Installation type Pre-mounted in the housing Integrated back-up fuse no Max. mains-side overcurrent protection 160 A gL/gG Maximum back-up fuse 160 A Maximum continuous voltage (L-N) 280 V Maximum continuous voltage (N-PE) 255 V Maximum continuous voltage AC 280 V Maximum continuous voltage DC 350 V Maximum discharge current (8/20 μs) 40 kA Maximum discharge current (8/20 μs) [L-N] 40 kA Minimum distance 1,5 mm Network form Other Nominal discharge current (8/20 µs) 20 kA Nominal discharge current (8/20 µs) [L-N] 20 kA Nominal discharge current (8/20 µs) [N-PE] 40 kA Nominal voltage AC (50/60 Hz) 230 V Operating temperature, max. 80 °C Operating temperature, min. -40 °C Pole version 1+N/PE Protection level [L-N] ≤1,3 Protection rating IP66 Remote signalling no Residual voltage [L-N] @ 1 kA 0,7 kV Residual voltage [L-N] @ 5 kA 0,9 kV Response time <25 ns Short-circuit resistance for max. mains-side overcurrent protection 50 kA eff Short-circuit resistant yes Signalling on device Visual SPD to EN 61643-11 Type 2 SPD to IEC 61643-1 Class II SPD to UL 1449 Type 4 Test class, type 2 yes Torque 4 Nm TOV voltage [L-N] ‒ fail safe mode ‒ 120 min. 440 V TOV voltage [L-N] ‒ withstand mode ‒ 5 s 335 V TOV voltage [N-PE] ‒ withstand mode ‒ 200 ms 1200 V - All types
- Downloads
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Data sheet VG-V20-1+NPE-280 / 5095381 , 0.31MB , pdfDeclaration of conformity VG-V20-1+NPE-280 / 5095381 , 0.11MB , pdf
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