You will find that the Square D name sits right on the housing, which feels solid and familiar.
SQUARE D 3107440044 Replacement Coil, NEMA, 208V AC 1H437
What stands out about this piece is the Square D label, which feels classic rather than flashy.
A nice touch is the Square D brand on the relay, which matches other gear in the panel.
After reading the notes, this heavy duty relay seems suited for larger loads, which is reassuring for installers.