Allen-Bradley 800T-QT24 Blue illuminated push button is a 30.5 mm, Type 4/13 pilot-light operator from the 800T family designed for panel mounting. It operates from a 24 V AC/DC supply to power an incandescent pilot lamp and includes a push-to-test function to verify lamp operation. The QT24 variant provides a 1 normally open and 1 normally closed contact configuration for straightforward control and interlock applications in industrial equipment. This blue indicator push button is intended for panel installations and forms part of Rockwell Automation’s 800T push-button line.
