NOVARIS MULTIMOV SURGE DIVERTER 1P+N PE 100kA SD1-100-275

The MULTIMOV surge diverters are designed for 1 phase 1P+N PE systems with a nominal voltage of 230 VAC. They can handle a maximum continuous voltage of 275 VAC and have a maximum discharge current of 100 kA (L-N) in an 8/20ms timeframe. The impulse current is rated at 12.5 kA (L-N) for a duration of 10/350ms. The nominal discharge current is 40kA (L-N) in an 8/20ms timeframe. These surge diverters provide voltage protection with a level of less than 1500V (L-N) when operating at the nominal discharge current. They are suitable for use in main switchboards with TN-C-S (MEN) network type. The MULTIMOV surge diverters offer all mode protection and feature a shunt connection, percentage active display, and failsafe alarm contact for remote monitoring. They are specifically designed to provide surge protection for Main Switchboards (MSB).