630A 4-pole automatic transfer switch for heavy-duty commercial and industrial power changeover.
Description
The 630A 4-Pole ATS is a heavy-duty automatic transfer switch built for large commercial buildings, factories, hospitals, and data centres that cannot afford any interruption in power supply. With a 630A rating, it handles massive electrical loads across all three phases plus neutral, automatically switching between mains power and large standby generators when an outage occurs. The motorised switching mechanism ensures fast, reliable changeover with minimal arc damage to contacts. Built-in voltage and frequency monitoring means the switch only transfers to the backup source once it has stabilised. Designed for panel mounting in main switchboard enclosures.
