The IDEC TIMER GT5Y-2SN6 A100 is a versatile timing relay suitable for various applications. It offers both 4PDT, 3 A and DPDT, 5 A contact configurations and includes four selectable time ranges. The unit boasts a repeat accuracy of ±0.2% maximum, ensuring consistent performance. Settings can be adjusted manually or with a screwdriver for convenience. Additionally, it features LED indicators for power status and timing completion, and is compatible with the sockets and hold-down clips used by IDEC's RY4S and RU series relays for easy integration.