Lightning and device protection in the 230/400 V grid and for photovoltaic systems
Surge Protection Device (SPD) type 2
• Plug-in varistor modules
• Varistor between L1, L2, L3 - N + wireless link between N - PE
• For 3-phase TN-S and TT grids
• Width: 70 mm
• For DIN EN 60715 TH35 mounting rail
According to the principles of surge protection standard EN 62305, can be used in zones LPZ 1, LPZ 2 or LPZ 3
• Conforms to EN 61643-11, requirements for surge protectors for use in low-voltage systems