Multipole compact combined arresterfor the use in 1, 2 and 3 phase TNS, TT, TN, TNC and IT systems. The installation place of the PowerPro BCD is the main distribution board upstream or downstream of the power meter. Accor-ding to the lightning protection zones concept in IEC DIN EN 62305 part 1-4 (VDE 0185-305-1-4), it can universally be installed at the transition 0A to 2.

• Test standard: IEC 61643-11 / EN 61643-11
• No leakage currents, thus, allowing installation upstream of power meters
• Rare-gas-filled spark gap, hermetically sealed
• Discharge capacity up to 100 kA (10/350 µs)
• All-in-one protection unit, ready for connection
• Operates independently of atmospheric air pressure and ambient humidity
• Inflammability class according to UL 94 V0
• EAC certification
• Remote signalling contact (FM): break contact
• Switching capacity FM: 250 V/2 A
• conductor cross section FM: 1,5 mm²