The 601-AC wired push button features an antique copper finish with a Halo-lighted center push button insert. This push button has a portion that must recess into the surface it is mounted to. It requires a 5/8-Inch (or 16mm) diameter hole to be mounted properly. The plate of this push button sits flush on the surface, while the back portion of the push button recesses into the hole.
Low voltage hardwired push button
Antique copper finish
Recessed Mount (.625-Inch hole required for installation)
Works with low voltage wired doorbell systems