#5 Potter & Brumfield PM-17AY-24 Relay 24V Coil

This Potter & Brumfield piece shows consistent molding and a tidy coil dress that looks professional.

Potter & Brumfield relays like this one feel dependable, with smooth actuation and clean terminal spacing.

this unit carries the Potter name, a detail many electricians appreciate when matching parts on a panel.

You will find that the ARD4UR model pairs well with older controllers, and the ARD4UR model keeps wiring simple.