What stands out about Dayton relays is the way they resist wear even after frequent switching cycles.
DAYTON 40A 120 VAC Coil SPDT Open Power Relay – 5 Terminal – Surface Mount
A nice touch is the General-Electric nameplate, which helps when you are matching.
What stands out about this unit is the Klixon brand, which I have come to rely on.
When you set it on the bench, you will find that the General-Electric emblem looks classic.