Type 2 surge protector, 3 phase spd for 110/127V ac power system Uc=175v, In:20kA, Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM/ODM SPD manufacturer
Type 2 surge protector, 3 phase spd for 110/127V ac power system Uc=175v, In:20kA, Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM/ODM SPD manufacturer