Filter by: X Clear filter


SafeTec delivers a reliable solution for all overvoltages, surges and transients. The all-in-one technology is suitable for all DC and AC applications. The SafeTec technology is an open circuit mode in combination with current limiting technology. This current limiting control prevents permanent disconnection during adverse temporary overvoltage (TOV) conditions.

The ProTec T2 product family offers a wide range of applications as a Type 2 surge protection device (SPD). Due to its Type 2 classification, this product line can be installed between LPZ 1-2 and LPZ 2-3.

Both product series include installation solutions for AC and PV systems.

  • ProTec T2 DC

    Pluggable Multi-Pole SPD for DC Systems

  • ProBloc EV T2 V

    Compact design with 35mm width – suitable for even the smallest AC EV chargers

  • ProTec 60 T2F

    Surge Protection for 60mm Busbar Systems

  • ProTec 60 T2

    Surge Protection for 60mm Busbar Systems

  • ProTec BLD T2

    SPD for Motorized Window Shades

  • ProTec T2-CM-E

    Pluggable Single Pole & Multi-pole Surge Protective Devices (SPDs)

  • ProTec T2F

    Pluggable Type 2 arrester with integrated fuse.

  • ProTec T2 PV 5Y

    Space-saving Surge Protection Connection Boxes
    for PV Inverters

  • PCB Socket T2 PV

    PCB Mount SPD Socket for
    Photovoltaic Systems (DC)

  • PCB Socket T2

    PCB Mount SPD Socket for AC Systems

  • ProTec T2 PV Box

    Space-saving Surge Protection Connection Boxes
    next to PV Inverters

  • SafeTec T2 DC

    Pluggable Multi-pole Surge Protective Devices (SPDs) for DC Systems