FR 1453 then FR 1956 at Dublin
Brussels → Dublin → Manchester
Timetable, Dublin time
10:15FR 1453 from Brussels at the gate
07:25FR 1956 to Manchester leaves the gate
21 h 10 apart on the timetable, overnight
FR 1956 leaves 21 h 10 after FR 1453 arrives on the timetable: more than half a day, so not a connection we count.