Specification Brand : Square D Label : CAI - SQUARE D Manufacturer : CAI - SQUARE D PackageDimensions : L:2.00 X W:2.00 X H:2.00 PartNumber : QOB340 ProductGroup : BISS Basic ProductTypeName : CIRCUIT_BREAKER Publisher : CAI - SQUARE D SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41y+PYudG3L._SL75_.jpg SmallImage_Width : 53 Studio : CAI - SQUARE D Title : Square D Bolt On Circuit Breaker, 40 Amps, Number of Poles: 3, 240VAC AC Voltage Rating