- Product description
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Product descriptionCombiController upper part– type 1+2 combination arrester
• Plug-in upper part can be fitted into the base without tools or current interruption
• Incl. thermal and dynamic cut-off unit and visual display of defects
• High current conductivity and long service life
Plug-in arrester
- Technical data
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Connectivity options
Arrester surge current (8/20 µs) [total] 30 kA Blow-out no 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 DC network form no Dimension 280V Installation type On basic element Integrated back-up fuse no IT network form no Lightning protection zone LPZ 0→2 Lightning surge current (10/350 μs) 12,5 kA Lightning surge current (10/350) 12,5 kA Max. mains-side overcurrent protection 125 Maximum back-up fuse 125 A Maximum continuous voltage AC 280 V Maximum continuous voltage DC 350 V Maximum discharge current (8/20 μs) 50 kA Nominal discharge current (8/20 µs) 30 kA Nominal discharge current (8/20 µs) [L-N] 30 kA Nominal voltage AC (50/60 Hz) 230 V Operating temperature, max. 80 °C Operating temperature, min. -40 °C Other network form no Pole number 1 Pole version 1 Protection level [L-N] ≤1,3 Protection rating IP20 Remote signalling no Response time <25 ns Signalling on device Visual SPD to EN 61643-11 Type 1+2 SPD to IEC 61643-1 Class I+II TN network form no TN-C network form no TN-C-S network form no TN-S network form no TT network form no Version for 1-pole upper part - All types
- Downloads
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Data sheet V50-B+C 0-280 / 5093724 , 0.17MB , pdfEU declaration of conformity V50-B+C 0-280 / 5093724 , 0.04MB , pdfREACH Declaration of conformity V50-B+C 0-280 / 5093724 , 0.12MB , pdfRoHS Declaration of conformity V50-B+C 0-280 / 5093724 , 0.12MB , pdfSelection aid Selection aid, surge protection , 2.00MB , pdf
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