iPRD20 20kA 230V 1P&N

• · This Acti9 iPRD20 surge arrester protects 1P+N installations. It allows quick replacement of damaged cartridges.
• · This Type 2 device is recommended for medium risk level and incoming panel board.
• · It can be turned over to allow the phase/neutral/earth cables to enter through either the top or the bottom.
• · The associated circuit breaker Isc breaking capacity can go up to 50kA.
• · This Acti 9 iPRD20 is compatible with TT and TN-S earthing system.
• · The Uc maximum continuous operating voltage in DM common mode (between phase and neutral) is 260VAC.
• · The Uc maximum continuous operating voltage in DM common mode (between earth and neutral) is 350VAC.
• · The Up Voltage protection level in CM differential mode (between phase and earth) is 1.1kV.
• · The Up Voltage protection level in CM common mode (between phase and neutral) is 1.1kV.