Surge arrester V20 with integrated pre-fuse
Item no. 5095257 | EAN 4012197504960
- Product description
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Product descriptionSurge arrester, type 1+2
• For surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Integrated pre-fuse in the arrester
• Protection level < 1.5 kV
• Including a potential-free changeover contact for remote signalling
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- Technical data
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Connectivity options
Arrester surge current (8/20 µs) [total] 120 kA Blow-out no Conductor cross-section, flexible (fine-wire), max. 4 AWG Conductor cross-section, flexible (fine-wire), max. 35 mm² Conductor cross-section, flexible (fine-wire), min. 2,5 mm² Conductor cross-section, flexible (fine-wire), min. 16 AWG Conductor cross-section, rigid (single-wire/multiwire), max. 2 AWG Conductor cross-section, rigid (single-wire/multiwire), max. 35 mm² Conductor cross-section, rigid (single-wire/multiwire), min. 2,5 mm² Conductor cross-section, rigid (single-wire/multiwire), min. 16 AWG Connection cross-section, FM terminals, max. 1,5 mm² Connection cross-section, FM terminals, max. 16 AWG Connection cross-section, FM terminals, min. 23 AWG Connection cross-section, FM terminals, min. 0,25 mm² Dimension 300V FM contacts Changeover Follow current quenching capacity (eff) [N-PE] 100 kA Height 105 mm Humidity, max. 95 % Humidity, min. 5 % Installation type DIN rail 35 mm Length 75 mm Maximum continuous voltage (L-N) 300 V Maximum continuous voltage (N-PE) 305 V Maximum discharge current (8/20 μs) [L-N] 40 kA Maximum discharge current (8/20 μs) [N-PE] 65 kA Network form Other 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) 240 V Permitted temperature range, max. 85 °C Permitted temperature range, min. -40 °C Pole number 3 Pole version 3 Protection rating IP20 Residual voltage [L-N] @ 1 kA 0,8 kV Residual voltage [L-N] @ 5 kA 1 kV 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 Suitable for outdoor use no Switching power AC 230 V; 0,5 A Switching power DC 230 V; 0,1 A / 75 V; 0,5 A TN network form yes TN-C network form yes Torque 4,5 Nm TOV voltage [L-N] ‒ fail safe mode ‒ 120 min. 442 V TOV voltage [L-N] ‒ withstand mode ‒ 5 s 337 V Width 72 mm - All types
- Downloads
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Mounting instructions SurgeController V20-CF , 0.53MB , pdfNo invitation to tender text is available for this product.
