The IDEC GT3 A-2 AD24 Plug-in Timer is a versatile timing solution with 4 selectable modes for diverse applications. It supports a broad timing range from 0.05 seconds to 180 hours and operates on 24 VAC/24 VDC. This model features Delayed SPDT + Instantaneous SPDT outputs, external start, reset, and pause inputs, and is compatible with standard 8 pin sockets. The unit's functionality is easily monitored through power and output status LEDs, suitable for both panel and socket mounting.