CIRCUIT BREAKER 0.25/0.4A; Voltage Rating V AC:690V; Current Rating:0.4A; Breaking Capacity Current DC:1200A; External Depth:78.2mm; External Length / Height:152mm; External Width:44.5mm; Height:89mm; Insulation Voltage:690V; Mounting Type:DIN Rail; Operating Temperature Max:60°C; Standard:EN60947 - 1; Tripping Characteristic:A; Tripping Current Range:1.25 - 0.40