Single phase ac spd for 120/240V ac power system Uc=275V, In:20kA, Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM/ODM SPD manufacturer
Type 1+2 AC power surge protector Iimp:15kA In: 30kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM acceptable