Compact Automatic Transfer Switch Electrical Selector Switches Dual Power Switch Solar Power Rail Type Household Power Transfer Switch

This dual power automatic transfer switch is PC level, household power transfer switch. When the normal city power is abnormal, the back up power works at once, no Interrupt, ensures the continuirty, reliability, and safety of powersupply. Features:Compact size, suitable for most household distribution box.Automatic power, switching time less than 50ms.Manual/automatic 2 modes, switch at will.Made of fine quality PC material for safer use and long using time.Ensures the continuirty, reliability, and safety of powersupply. Specifications:Type: W2R-2P 110V, W2R-2P 220V, W2R-3P 110V, W2R-3P 220V, W2R-4P 110V, W2R-4P 220V (optional)Material: PCMain color: black+whiteItem size:2P: 107 * 96 * 70mm / 4.2 * 3.8 * 2.8in3P: 125 * 96 * 70mm / 4.9 * 3.8 * 2.8in4P: 142 * 96 * 70mm / 5.6 * 3.8 * 2.8inPackage size: 158 * 140 * 105mm / 6.2 * 5.5 * 4.1inPackage weight: 713g / 1.6lb NOTE: The rated voltage of the common and backup powersupply MustIn range 85%-110%, and the current cannot be less than 5A, otherwise the coil will heat up or even spontaneously burn. If your city voltage not stable, please kindly add voltage protectors in system. Packing List:1 * Automatic Transfer SwitchGiá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....