250a Automatic Change Over Switch

Rated Current: 250 Amps Rated Voltage: 220V–240V AC (Single Phase) 380V–415V AC (Three Phase) Frequency: 50/60Hz Poles: 2 Pole (Single phase) 4 Pole (Three phase) Rated Insulation Voltage: Up to 690V Rated Short Circuit Capacity: Usually 10kA–50kA depending on model