CONTACTORS SS 3P 480VAC 4A 120VAC; Load Current:4.2A; Operating Voltage Max:510VAC; Switching Mode:Random Turn On; Contactor Mounting:DIN Rail; Contactor Terminals:Screw; Control Voltage Max:140VAC; Operating Voltage Min:48VAC; Control Voltage Min:90VAC; Product Range:DRA3P Series; SVHC:No SVHC (12-Jan-2017); External Depth:73.9mm; External Length / Height:89.6mm; External Width:44.9mm; Operating Temperature Max:60°C; Operating Temperature Min:-20°C