Item Type: Surge Protector_x000D_Material: Flame retardant nylon_x000D_Product Model: YXM8-20_x000D_Protection Level: Two_x000D_Rated Voltage: AC380v_x000D_UC (Maximum Continuous Working Voltage): 420v AC_x000D_In (Nominal Discharge Current): 10KA_x000D_Imax (maximum discharge current): 20KA_x000D_Protection Level (UP): Less than or equal to 2.0KA_x000D_Installation Conditions: _x000D_Electrical Rail Installation: Approx. 35mm / 1.4in_x000D_Status Indicator Window:_x000D_Green means normal_x000D_Red indicates failure_x000D_Application Scenarios: Usually installed in the floor distribution box, computer center, telecommunications room, elevator control room, cable TV room, building automation room, security monitoring center, fire center, industrial automation room, frequency conversion equipment control room, hospital operating room, monitoring In the power distribution box of the room and the place where the electronic medical equipment is installed. 1The shell is made of PC flame-retardant material with high fire-proof insulation, strong and durable and dustproof. 2Modular plug-in design is easy to maintain with reusable base, which can reduce maintenance cost. 3Surge protection equipment has superior performance and can be used to protect electrical systems and load electrical equipment from thundering and transient overvoltage. 4With simple installation, most novices can install this surge protector without worrying. 5This surge protector is usually installed in floor distribution boxes, computer centers, telecommunications rooms, elevator control rooms, cable TV rooms, and distribution boxes in places where electronic medical equipment is installed.1 x Surge Protector