Allen-Bradley 802T-WS USNT Programmable Time Delay Relay

The Allen-Bradley 802T-WS USNT Programmable Time Delay Relay is a North American variant of Rockwell Automation’s 802T series, converting mechanical actuator movement into controlled electrical signals for industrial automation. This family of limit switches is used to sense position and sequence operations in machines, with configurable timing options and a range of actuators and contact configurations to match different equipment. The USNT designation places it within the North American catalog and mounting standards, enabling straightforward integration with Rockwell controls and accessories along typical control panels, safety interlocks, and machine sequencing circuits. Engineers selecting this model consider actuator type, enclosure style, and electrical ratings within the 802T lineup to ensure a reliable, repeatable timing and signaling solution in demanding manufacturing environments. Because this model is part of a legacy Rockwell product line, it may be available in multiple enclosure styles and actuation options to suit legacy equipment. For exact electrical ratings, contact configurations, and mounting dimensions, consult official Rockwell Automation catalogs or authorized distributors.