Allen-Bradley 1497-N28 Limit Switch

The Allen-Bradley 1497-N28 Limit Switch is a plug-in, mechanical limit switch from the Rockwell Automation 1497 family used to detect the end-of-travel position of moving machinery and switch electrical circuits accordingly. The N28 designation identifies a specific variant within the 1497 line, and exact specifications—such as actuator style, contact configuration, voltage and current ratings, and mounting dimensions—vary by installation; consult the official Rockwell Automation catalog or an authorized distributor for the precise data. It is used in applications requiring reliable position sensing and integration with Allen-Bradley PLCs and safety interlocks in industrial automation.