Description BALS No: 2212 Product Group: phase sequence indicator Amperage: 16A Poles: 4p (3P+PE) Earth 'Clock' Position: 7 h Voltage: 480 up to 500V Frequency: 50 and 60Hz Protection: IP44 Full Description Membership: screw terminal Colorcode: black Color identification: black RAL 9011 (Collar) Connector: screw terminal Contact surface: moulded in the collar contacts are brass nickel plated contact carrier mould. brass/n material Package material: housing material Polyamide Polyamide