Features 1、APPLICATION: Mainly applied in 50Hz (or 60HZ) electrical circuit with an impulse current capacity less than 200kA. 2、SURGE ARRESTER: Can limit the amplitude of transient overvoltage as well as absorbing, consuming and discharging the energy of surge current. 3、CIRCUIT PROTECTION: The protected electrical components under higher overvoltage category can be converted from one overvoltage category to another lower overvoltage category. 4、PRACTICAL USING: Designed for the protection of electrical appliances in households and similar places when there is an induced lightning overvoltage in the line, and when the operating overvoltage occurs. 5、CONVENIENT INSTALLATION: Matched with TH35mm wide rail, the installation is very easy to complete with compact size and light weight. Specification Item Type: Surge Protective Device Product Model: BEM-LY60 Product Specifications: 4P60KA Rated Voltage: 220V, 380V Maximum Sustainable Working Voltage: 385V Maximum Discharge Current: 60KA Nominal Discharge Current: 30KA Voltage Protection Level: ≤2.0KV Response Time: ≤25nS Ambient Temperature: -40℃~+80℃ Altitude: not more than 2000 meters (Approx. 2000m / 6561.7ft). Relative Humidity: Not more than 90% (25℃). Package List 1 x Surge Protective Device