3Pole + N , 8 KA , 230V , Schneider, Surge Arrester
- This Acti9 iPRD8 surge arrester protects 3P+N installations.
- It allows quick replacement of damaged cartridges.
- The Imax maximum discharge current is 8kA.
- The In nominal discharge current is 2.5kA.
- The iPRD8r ensures secondary protection of loads to be protected and is placed in cascade with the incoming surge arresters.
- This surge arrester is required when the loads to be protected are at a distance of more than 10 m from the incoming surge arrester.
- The Uc maximum continuous operating voltage in common mode is 260VAC between neutral and earth, and is 350V between phase and earth.
- The Up Voltage protection level in common mode is 1.4kV between neutral and earth in type 2, and 1.1kV between neutral and earth in type 3.
- The Up Voltage protection level in differential mode (between phase and neutral) is 1kV in type 2, and 1.1kV in type 3.
- The Ue rated operational voltage is 230VAC +/- 10%.
- The product colour is white (RAL9003).
- The dimensions are (W) 72mm x (H) 85mm x (D) 69mm.
- The weight is 0.414kg.
- The degree of protection is IP20 and IP40 in modular enclosure.
- The operating temperature is -25°C to 60°C.
- The storage temperature is -40°C to 85°C.
- This product is compliant with EN 61643-11 and IEC 61643-11 standard.