2P 63A 230V MCB type Dual Power Automatic Transfer Switch ATS

Rated: Voltage 220V 50/60 Hz

Note: Power is interrupted when switching.

Switching time<4S

Maximum current: 63A.

1. Dual power supply automatic transfer switch can automatically switch to normal power supply or backup power supply. Note that the switch does not turn the generator on or off. Switch to normal power first. If powered on normally, the switch will toggle to normal power. If there is a normal power failure and the backup power is turned on, the switch will switch to the backup power.

2. Wire

Press the button to auto, the switch will automatically switch to normal power or backup power.

Press the manual button, then you have to switch directions manually.

1. Application
TOQ3D is a terminal type automatic transfer device. It is suitable for three-phase four-wire (or one-phase one-wire) dual power grid with AC 50/60Hz, rated voltage 400V/230V, and rated current below 63A. When a power supply fails (only detect normal A-phase voltage, backup A-phase voltage, only detect voltage loss or phase loss), automatically connect one or more load circuits from one power supply to another to ensure normal power supply to the load circuit.

Automatic transfer switch complies with IEC60947-6-1 and GB/T14048.11