ProTec T2 PV Box Series

The compact T2 PV box series protects solar inverters against overvoltages coming from the DC side. Push-in connections and cable glands enable easy attachment to the strings without using tools. With a housing of up to IP 67 available and a UV-stable cover, the PV box is suitable for both indoor and outdoor use. The status display is easy to read through a transparent cover. The T2 PV-Box is available in two DC voltages and for one and two MPP tracker applications.

  • Pre-assembled junction box with Class II arrester for 1100 V and 1500 V DC
  • Quick surface-mounted installation of the DC protection next to the inverter
  • Compact, UV-stable housing with up to IP67 protection class for indoor and outdoor use
  • Transparent cover facilitates identification of the failure status at the arrester
  • Tool-free connection of the strings
  • Conductivity up to 40 kA (8/20 μs)
  • Class II, Type 2 according to EN 61643-31:2019; IEC 61643-31:2018
  • Fault indicator, green/no green
  • Housing size is only 160 × 120 × 91 mm