Description
The Functional Devices RIBU1C-RD Enclosed Relay is a pre-wired pilot unit mounted inside a coil signal of 10-30VAC/DC and switching a 10-amp SPDT load contact in response. It operates across both low-voltage 24VAC control circuits and standard 120 VAC line-voltage signals without rewiring or coil swapping in HVAC systems. It works as a control isolation relay, interposing between a building automation output and a downstream load, and works as a current-sensing application where the load circuit requires separation from the control signal.
