The Functional Devices Relay in a Box RIBX Series current switch and relay provides a unique and cost‑effective solution to motor control and current sensing status indication via LED. Combined in a single, convenient junction box with high‑voltage and low‑voltage separation isa control relay and a current sensing status switch. A three‑position switch can be closed, open or on automatic to override the output of the relay. This versatile relay and current switch allow both control and status sensing of electrical loads in building automation systems. Plus, it is all contained in an easy‑to‑install housing and UL rated!