Product Overview:
The WK series automatic transfer switch is driven by an electromagnetic coil and does not have a neutral position, short circuit, or overcurrent protection, greatly reducing the transfer time and improving the reliability of the switch body. The product belongs to PC grade and can connect, carry, but is not used for breaking short-circuit currents. Especially suitable for automatic conversion between two power sources for important loads such as fire protection, venues, hospitals, telecommunications, finance, high-speed rail, high-rise buildings, etc.