ComPacT NSX 320F DC PV is a 4 poles circuit breaker designed to optimize space and breaking capacity. It's an optimal choice for photovoltaic applications. The breaking capacity (Icu) is 36kA at 1000VDC with 4 poles series. The rated current is 320A and the operational voltage is 1000VDC. The dimensions are 255mm x 285mm x 110mm. It is compliant with international standard EN/IEC 60947.
