Overvoltage protection device

Overvoltage protection device, caused by voltage increases in single-phase systems. It also protects against surges caused by lightning strikes or switching network. Optional MCB. Compatible with any...

Overvoltage protection device, caused by voltage increases in single-phase systems. Equipment associable to any MCB or molded case in the market. Meets the disconnection times established by the...

Overvoltage protection device, caused by voltage increases in three-phase systems. Equipment associable to any MCB or molded case in the market. Meets the disconnection times established by the...

Overvoltage protection device, caused by voltage increases in single-phase systems. AUTOMATIC RESET, once the nominal voltage gets normalized. Small size: only 3 modules. Compatible with new energy...

Overvoltage protection device, caused by voltage increases in three-phase systems. It also protects against surges caused by lightning strikes or switching network. Meets the disconnection times established...