Allen-Bradley 802T-R1TD Limit Switch

The Allen-Bradley Bulletin 802T-R1TD, Series 1 Standard Limit Switch is an oil-tight, time-delay limit switch with a rotary W1 lever actuator, designed for rugged industrial environments. It is rated up to 3 A at 120 VAC and includes a pneumatic timing function (time-delay) to prevent false trips in applications with brief transient motions. The R1TD configuration couples a rotary lever with a time-delay mechanism, making it suitable for end-of-travel sensing on equipment such as conveyors, presses, and automated packaging lines. The enclosure is built to meet NEMA Type 13 specifications, providing protection against dust and light splashes in indoor or semi-harsh settings. With its compact form and durable construction, the 802T-R1TD serves as a reliable signal source for control systems, enabling safe shutdown or interlock logic when a machine reaches a travel limit.