Hoffman Proline Series sloped front frame opening enclosures are used as industrial enclosures. These openings are widely used in manufacturing, automation and telecommunication tasks and provide convenient entry for operators, reducing downtime during equipment checks or repairs. They feature a sloped design that prevents debris accumulation and ensures optimal functionality in harsh environments. These Proline Series frame opening enclosures offer steel construction with powder coated finish for structural rigidity and resisting corrosion on exposed surfaces. They have a 5-degree sloped front-faced opening that enhances ergonomics and prevents debris accumulation, optimising performance in demanding environments.