Allen-Bradley 700-FSA4UU23 General Purpose Timing Relay

Allen-Bradley 700-FSA4UU23 is a general-purpose timing relay featuring an On-Delay high-performance timer with two Form C (SPDT) contacts for timing control across two circuits. When the coil is energized, the internal timer starts and after the preset delay the contacts change state, enabling timed sequencing or delayed actuation in control-loop applications. The timing range spans from 0.05 seconds to 60 hours, covering short pulses and long-process delays. Coil voltage options include 24–48 V DC and 24–240 V AC, allowing compatibility with both DC and AC control circuits. Typical applications include machine start/stop sequencing, conveyor timing, and other general automation timing needs where precise, repeatable delay behavior is required.