Allen-Bradley 800R-1HZ4R Hazardous Location Push Button Enclosure Cover

The Allen-Bradley 800R-1HZ4R Hazardous Location Push Button Enclosure Cover is a 30 mm, surface-mount cover designed for a single push-button enclosure in hazardous locations. This cover-only component sits atop an 800R push-button base to complete a hazardous-location control station, and it accepts one 30 mm operator. It is molded from Rosite glass-reinforced polyester and carries Type 4/4X/13 protection, providing dust, water, and corrosion resistance when paired with the compatible base. The 800R family is widely used for isolating and controlling industrial equipment in demanding environments, and this cover helps protect the operator interface from environmental ingress while preserving manual access. By matching the 800R’s modular design, the cover ensures straightforward field installation and replacement without altering the underlying base or wiring. This model, 800R-1HZ4R, is specifically the single-hole, surface-mount variant, distinguishing it from multi-hole or recessed configurations within the same 800R hazardous-location line.