Type 2 surge protector 1000V SPD In:20kA Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 CE certificate
Type 2 surge protector 500v SPD, pv surge protection device Uc=750V, for dc 500v solar systems In:20kA Imax: 40kA Low voltage Up Internal disconnection, status indicator, and remote signaling IEC 61643-11 OEM acceptable