The 1600A Automatic Changeover Switch (ATS) is a high-capacity switching device designed to automatically transfer electrical load between two power sources—typically between mains (utility) power and a backup generator or secondary supply. It ensures uninterrupted power supply to critical systems by detecting power failure or instability and switching to the backup source.
Key Features:
Rated Current: 1600 Amps
Poles: 4 Pole (Three-phase + Neutral)
Voltage Rating: Typically 400V AC, 50/60Hz
Operation: Fully automatic (with manual override in some models)
Transfer Time: Fast switching (usually <0.5s) to minimize downtime