CIRCUIT BREAKER 4-6.3A; Product Range:xStart Series; Voltage Rating V AC:380VAC; Voltage Rating V DC:-; Current Rating:6.3A; No. of Poles:3 Pole; Circuit Breaker Mounting:DIN Rail; SVHC:No SVHC (17-Dec-2015); Breaking Capacity Current AC:150kA; Breaking Capacity Current DC:50kA; External Depth:76mm; External Length / Height:93mm; External Width:45mm; Switching AC3 Power Max:2.2kW; Tripping Characteristic:121-1364-9