The RT6 115 AC Safety Relay (2TLA010026R0400) is a universal safety relay for industrial safety‑circuit use. It can monitor safety devices like emergency‑stop buttons, safety mats/edges, safety switches/interlocks, light curtains/beams, safety‑switch sensors, enabling devices, gates/doors, or contact strips — either in single‑channel or dual‑channel mode. The relay supports manual supervised reset or automatic reset, and includes safety‑rated relay outputs plus auxiliary “information” outputs and LED status indication. It is DIN‑rail mountable and designed to integrate into control panels to supervise and switch safety circuits reliably.