Multipole lightning current arrester type 1 + 2 for the use in 1 , 2 and 3 pha-se TNS, TT, TNC, TN and IT systems, for protection of low-voltage consumers’ installations in business and residential areas against surges caused by lightning or switching actions in the network. The arresters can be installed at the transition 0A to 2 accord-ing to the lightning protection zones concept.

• Test standard: IEC 61643-11 / EN 61643-11
• All-in-one protection unit, ready for connection
• No leakage currents, thus, allowing installation upstream of power meters
• Degree of protection according to IEC EN 60529: IP 20
• Mounting on 35 mm DIN rail (EN 60715)
• Inflammability class according to UL 94 V0
• EAC certification
• Remote signalling contact: break contact
• Switching capacity FM: 250 V/2 A
• conductor cross section FM: 1,5 mm²