Monobloc lightning arrester with integrated protection between active conductor and earth in common mode, and protection between phase and neutral differential mode
Bio-polar arrester (phase + neutral) type 2 type OVR plus N1 10 275
Monobloc lightning arrester with integrated protection between active conductor and earth in common mode, and protection between phase and neutral differential mode
Bio-polar arrester (phase + neutral) type 2 type OVR plus N1 10 275