Eaton 192354 circuit breaker NZMN3-PX250 250A 3p screw connection

The circuit breakers of the xEffect NZM.-PX series with Power Expert Release (PXR) tripping electronics cover applications for full-range protection with just four compact sizes and are suitable for the IEC market. The integrated energy measurement function provides currents, voltages and active energy (kWh) with accuracy class 1 according to IEC 61557-12. Test function and settings via micro USB interface directly on the switch. Installation is always flexible thanks to modular function groups and can be supplemented with the extensive range of accessories. RMS measurement and thermal memory.