When applied in PV installations, these devices are placed inside the connec-tion box of the solar generator and on the DC side of the inverter.

• Two-pole combined lightning current and surge arrester DC class I and II
• Applicable at the LPZ transition point 0A-1 and higher
• Test standard: IEC 61643-11 / EN 61643-11
• Mounting on 35 mm DIN rail (EN 60715)
• Space required for installation: 36 mm / 54 mm
• Remote signalling contact (FM): break contact
• Inflammability class according to UL 94 V0
• EAC certification