The B-sharp suspended second chord (abbreviated "B#sus2 chord") is a triad consisting of the notes B, C, and F. The chord is formed by replacing the third of a B-sharp major chord with a major second.

Name
B-sharp suspended second chord
Notes
B C F
Intervals
1 2 5
Chord symbol
Bsus2
Alternative symbol
B(sus2)
Type
Triad (three-note chord)

B#sus2 chord on piano

B#sus2 chord on guitar

B#sus2 chord on ukulele

B#sus2 chord on the staff