Allen‑Bradley 802T-BD limit switch is a rugged metal‑enclosed sensing device in the 802T family designed for industrial limit switching and safety interlocks. It uses direct opening action (DOA) on a 2‑circuit, whole‑switch configuration with a top push rod actuator, delivering two independent circuits within a single unit. The enclosure is NEMA Type 4 and 13 oil‑tight, enabling reliable operation in harsh environments, with an operating temperature range of -18 °C to 54 °C. The device employs snap‑acting, standard contacts for dependable cycling in conveyors, presses, or safety gates.
