TOMZN TOQ3-2P/63 is a device commonly used in electrical systems to ensure a seamless and automatic transfer of power supply between two sources. This particular model is manufactured by ATS Electric Inc., a company that specializes in producing automatic transfer switches and related electrical equipment.
The dual-power automatic switching switch is a switch between two power supplies. It is divided into standard power supply and a standby power supply. The backup power supply is automatically powered when the standard power supply is cut off.
