110V 63Amp 3P Dual Power Automatic Transfer Switch Dual Power Generator Changeover Switch Dual Powerful Transfer Switch 50HZ/60HZ
- ?Excellent Performance: When an abnormality occurs in the normal power supply, transfer switch automatically connects one or more load circuits from one power supply to another, and the backup power supply will work immediately to ensure the continuity, reliability, and safety of the power supply. - ?High Efficiency: This dual power transfer switch is made of high-quality plastic, with die-casting formation process, which is sturdy and durable and can quickly switch between normal and standby power supply around 2S, with a short switching time, fast response time, efficient operation, and time-saving. - ?High Safety: Dual power changeover supports two protection functions, including short circuit and overload protection, reducing leakage or electric shock accidents. The switch not only supports the automatic mode but can also be operated manually by adjusting the button on the switch, thus ensuring power supply and increased reliability. - ?Multi-function: This power switch has a variety of ports and wiring methods with various functions. The numbers 1, 3, and 5 are for the firewire interfaces, and "N" is for the neutral interface, providing you with a variety of choices. - ?Copper Contacts: The contacts are made of red copper, which helps improve electrical conductivity and increase the reliability of the product.