The AFRICAB Motorized Automatic Transfer Switch 400A–630A is built for heavy-duty power systems where stable and automatic switching between mains and generator supply is critical. Designed for large commercial buildings, factories, apartments, and industrial installations, it handles high-load three-phase circuits with ease. Its motorized mechanism ensures fast, reliable transfer without manual effort, keeping critical equipment running smoothly during outages. Sturdy construction and clear wiring terminals make it a dependable choice for demanding electrical environments.