20 Amp, 240 Volt 3-Phase, 3P, 4W, LEV Series North American-Rated IEC 60309-1 and 60309-2 Pin and Sleeve Mechanical Interlock with Local and Remote Monitoring Inform Technology, Industrial Grade, IP66/IP67/IP68/IP69/IP69K, Watertight, Non-Fused, Wi-Fi (no hub required). Requires Internet connection for remote monitoring. – Blue (240 VAC) Inform technology identifies disturbances that can impact machine performance and minimize unplanned downtime by monitoring line- and load-side voltage, liquid accumulation inside the enclosure, ground continuity and welded contacts The Inform app provides remote monitoring of your devices in real-time, so you can be notified immediately of any abnormal operating conditions - (mobile and desktop versions available) Green LEDs on the cover provide a visual indication that the device is operating under normal conditions, flash red if there is a failure, or flash yellow if there is a buildup of liquid inside of the enclosure that may lead to a potential failure.