Towe Ap B120 Unipolar High Energy Surge Protector Imax:120Ka(8/20),up 2.5Kv Lightning Current Arresters
- Brand NameTowe
- Model NumberAp B120
Applied LPZ0A LPZ1 zone interface with phase L, between the neutral line and the protection line PE and N-phase lines L and neutral N potential connection between the power line installed in low-voltage power supply system 220/380V Department or the total distribution disk, it can be used to protect single-phase network (with two 100B), can also be used to protect a three-phase network (four or three 100B); 100B also with NPE-100B-specific modules constitute a "1 +1" or "3 +1" mode, for TT, IT, TN-S, TN-C and TN-CS system provides lightning or power surge overvoltage protection. To further reduce power surges and lightning damage, but also at the installation level II AP 40C overvoltage protector in downstream LPZ1 and LPZ2 interface (such as distribution boards).