10" or 7" Touch Screen HMI. -EXT panels have no HMI.40 Amps/Loop @ 100 - 600 VAC2 Circuits to 72 CircuitsNEMA 4 or NEMA 4X EnclosureSCR ControlOptional Wireless Temperature SensingIntegral Circuit Panel with Circuit BreakersOptional Main DisconnectSoft Start FeatureFull CommunicationsFull Alarm and Monitoring Capabilities on GFEP, Temperature, Sensor, Current Load & CommunicationsCustomizable Sensor MappingOptional Enclosure HeaterThird Party Certifications: UL, cUL, CEOptional CE