The IDEC GT3 A-4 AD24 is a versatile plug-in timer with DPDT contacts, designed for a wide range of timing functions. It offers four selectable operation modes and supports external start, reset, and pause inputs. Suitable for both panel and socket mounting, this 11-pin timer provides clear indication of power and output status through LEDs. With a time range from 0.05 seconds to its rated input voltage of 24 VAC/DC, it ensures precise timing control in various applications.