225A Generator Transfer Switch, 3P General-Duty Double-Throw Safety Switch, Multiple Insulation Protection, with Waterproof Cover, NEMA 3R Standards for Outdoor and Indoor

Wide Application: The generator transfer switch can seamlessly switch power from the main power supply to the backup power supply, and can easily maintain any power outage. Whether in industrial, commercial or residential environments, it can ensure uninterrupted power supply for gas generators, solar energy, dryers and stoves, and the like. to meet the different needs of users.
Upgraded Design: The safety switch has two independent contact surfaces with a large isolation distance. When in the “off” position, the maintain can also be locked, which can reliably avoid misoperation and ensure absolute safety all over operation.
Modular Design Structure: The switch has numerous wiring ports and wiring methods, with quite a lot of functions to meet your needs. The acceleration mechanism of instantaneous release of spring energy storage realizes rapid connection or disconnection (13.8m/s) which is not affected by the speed of the operating maintain, greatly improving the arc extinguishing ability.
A couple of Safety Protections: 225A transfer switch can achieve protected isolation between power supply and load, and supports A couple of protections, including overload, short circuit and electrical fault protection, and the like., to toughen operational safety and equipment life.
High Quality: The transfer switch house made of NEMA 3R heavy-duty galvanized steel, which is durable and weatherproof, rust-proof and corrosion-resistant; all contact materials are copper-silver alloy, with good flame retardancy, dielectric properties, have an effect on resistance, reliable protection and protected operation.