Type 1+2 DC surge protector In:20kA Imax: 40kA Iimp:3kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM acceptable

Type 2 DC surge protector In:20kA Imax: 40kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM acceptable

Type 1+2 DC surge protector In:20kA Imax: 40kA Iimp:3kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM/ODM SPD manufacturers Sungrow, Goodwe, Growatt supplier, work with Huawei

Type 1+2 DC surge protector In:20kA Imax: 40kA Iimp:3kA Low voltage Up Internal disconnection, statue indicator, and remote signaling IEC 61643-11 OEM/ODM SPD manufacturers Sungrow, Goodwe, Growatt supplier, work with Huawei