AuCom EMX4i0629EV12C2H SOFT STARTER EMX4i 629A 1000/1200V, CONTROL 24VAC/DC

The EMX4i is an advanced smart soft starter designed for use with an external bypass. It has a frame size of S4 and an IP00 rating. The current ratings for this soft starter are 629A at light load, 503A at medium load, 414A at heavy load, and 339A at severe load. The supply voltage range for the EMX4i is 1000/1200V, while the control voltage is 24V AC/DC. This soft starter offers a wide range of motor control features including constant current and current ramp start, coast to stop and TVR stop, XLR-8 adaptive control starting/stopping, DC brake, soft brake, kickstart, soft trip, jog (forward and reverse), and inside delta (6 wire) control. In terms of motor protection, the EMX4i provides protection for motor thermistor, current imbalance, under/over current, phase sequence, phase loss, and power loss. It also includes emergency run mode and run simulation with real-time performance graphs. For simplified management, the EMX4i features SCR fail power through operation and daily on/off scheduling. Additionally, it can support an I/O smart card or communication expansion card with remote keypad connector for advanced functionality. Alternatively, it can be used with a dedicated keypad connector card. To facilitate parameter upload and download, the EMX4i is equipped with a USB port and data logging capabilities.