Eaton HT8LP91 - Eaton's HT800 Series comprises a versatile family of 30.5 mm pushbutton devices, featuring momentary, illuminated, and mushroom head pushbuttons, selector switches, indicating lights, and push-pull switches. These devices boast a familiar appearance commonly found in industrial applications and can easily replace other manufacturers' 30.5 mm pushbutton devices. The HT800 devices come with numerous features, such as anodized aluminum mounting rings, watertight double V-gasket seals, extended height bulbs, transparent housing contact blocks, color-coded contact blocks, and gold-plated contacts (on low voltage contact block). The movable contact has a reliability ridge to prevent contamination buildup, and the screw-mounted contact blocks can be stacked. They offer versatile mounting options for contact blocks and field-convertible maintained selector switches. The series includes bright and long-lasting LED indicating lights in six colors, and the contact conditions are easily visible for inspection. The devices are corrosion-resistant with NEMA 4X finish and provide watertight and oiltight NEMA 4, 13 ingress protection. Furthermore, the selector switches are convertible and can be rotated in 22.5° increments to suit various panel layouts.