Upper part, surge arrester V20
Item no. 5095369 | EAN 4012197354558
- Product description
-
Product description
Upper part, surge arrester, type 2, for surge voltage protection following the EN61643-11 standard
• Discharge capacity to 20 kA (8/20) per pole through high-performance varistors
• Modular connectable arrester with cut-off unit and visual status display
• Locking mechanism with vibration protection and voltage keying
• Plastic to UL 94 V-0
-
- Technical data
-
Technical data
DC network form no Dimension 60V DC IT network form no Maximum back-up fuse 160 A Maximum discharge current (8/20 μs) 40 kA Network form DC Nominal discharge current (8/20 µs) 20 kA Nominal discharge current (8/20 µs) [L-N] 20 kA Operating temperature, max. 80 °C Operating temperature, min. -40 °C Other network form no Pole number 1 Pole version 1 Protection rating IP20 Remote signalling no Short-circuit resistant yes Signalling on device Visual SPD to EN 61643-11 Type 2 SPD to IEC 61643-1 Class 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 Connectivity options
Arrester surge current (8/20 µs) [total] 40 kA Max. mains-side overcurrent protection 160 A gL/gG Protection level [L-N] ≤0,5 Residual voltage [L-N] @ 1 kA 0,3 kV Short-circuit resistance for max. mains-side overcurrent protection 25 kA SPD to UL 1449 Type 4 - All types
- Downloads
-
Catalogue Überspannungsschutz , 28.42MB , pdf
