Type 2 DC SPD 2 Pole, dc 1000V 2 pole In:20kA Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM acceptable SPD factory, professional manufacturer

Type 2 surge protector 1000v SPD In:20kA Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM/ODM Sungrow, Growatt, Goodwe supplier, work with Huawei

Type 2 DC SPD 2 Pole, dc 1000V 2 pole In:20kA Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM acceptable SPD factory, professional manufacturer