3VA6440-8HM31-0AA0

Key Features

• 1Deliver reliable overload and short-circuit protection with thermal-magnetic or electronic trip units. 2、Achieve high flexibility through a modular design with a wide range of accessories. 3、Enable efficient operation with integrated data collection and communication capabilities. 4、Install in compact spaces with a design suitable for AC and DC networks. 5、Enhance system monitoring via status and alarm communication from internal auxiliary switches.