Allen-Bradley 800H-QRTH10R Pilot Light Red NSMP

Allen-Bradley 800H-QRTH10R is a 30.5 mm red LED pilot light in the 800H modular pushbutton family, designed for panel mounting in rugged industrial environments. The LED indicator operates from 12–130 V AC/DC and is rated for Type 4/4X/13 enclosures, providing bright status indication in harsh conditions. The NSMP packaging designation accompanies this unit, aligning with standard 800H pilot-light offerings. It fits into standard 30.5 mm cutouts used by 800H indicators and is compatible with typical 800H mounting hardware for straightforward retrofit in existing installations. Typical applications include signaling and status indication on control panels for industrial automation equipment such as conveyors, packaging lines, and manufacturing machinery, where a visible red indicator improves operator awareness in challenging lighting or dirty environments.