... 15A,16A,20A,24A,25A30A,35A,40A,45A,50AScrew type 1Connect piece type2ACDCLongTimedelayMiddleTimedelayShortTimedelay 3.Installation conditionInstallation site elevation ... table 2);use classes:A;Overcurrent tripping device type:overcurrent tripping delay time relate to lengths of ... delay tripping,longtime delay tripping;Installation:screw type and connect piece type;hand shank form:long hand shank and ...