The Hyundai Electric HGC 12B is a magnetic contactor designed for reliable motor control and electrical circuit management. Below are its key electrical technical specifications: Rated Operational Current (AC-3): 12 A Rated Operational Voltage (Ue): Up to 690 V AC Rated Insulation Voltage (Ui): 1000 V Number of Poles: 3 Coil Voltage Options: AC and DC variants available Mounting Options: Compatible with 35 mm DIN rail or screw mounting Auxiliary Contacts: Typically includes 1 NO (Normally Open) and 1 NC (Normally Closed) contact Standards Compliance: Conforms to IEC 60947-4-1 These specifications make the HGC 12B suitable for controlling motors and managing electrical circuits in various industrial applications.