Geya 100A Automatic Transfer Changeover Switch W2R-4P Single Phase/3Phase by Lumett

The Geya 100A Automatic Transfer Changeover Switch W2R-4P Single Phase/3Phase is a practical automatic transfer solution designed to switch compatible electrical loads between a primary and standby power source. It is suitable for installations where automatic power-source management is required.

The W2R-4P configuration provides four-pole switching for compatible three-phase systems where neutral switching is required. It can be integrated into appropriately designed generator backup systems, solar PV installations, inverter systems, utility-power systems, and electrical distribution panels.

The 100A rated-current option makes it suitable for appropriately sized residential and commercial applications. Proper system design and professional installation are important to ensure the switch is correctly matched to the connected load, system voltage, cable capacity, circuit protection, and applicable electrical requirements.