ProTec T1 PV Box Series

The compact T1 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 T1 PV-Box is available in two DC voltages and for one and two MPP tracker applications.

  • Pre-assembled connection box with EN Type 1+2 arrester for 1100 V and 1500 V DC
  • Multiple connection options are available
  • Easy on-wall installation of DC side protection next to the inverter
  • Compact UV-stable housing with up to IP67 protection class for indoor and outdoor use
  • Transparent cover with failure status identification
  • Tool-less connection of the strings
  • Class I+II, Type 1+2 according to EN 61643-31:2019; IEC 61643-31:2018
  • Small housing size 160 × 120 × 91 mm