Functional Devices RIB-U1C Relay in a Box

Very universal relays

Exactly what I was looking for.

Good quality device and good value.

Installed, and working great!

I have this wired to the house air handler 24VAC circuit to turn on a booster fan for a far part of the house. The 24VAC line runs about 50 to the relay where it switches on 120VAC. Only gave it 4 stars as it is nothing speacial.