E9PBA

Overview

The Hoffman E9PBA is a Type 12 sloped-front pushbutton enclosure constructed from mild steel with a polyester powder-coated ANSI 61 gray finish. It features nine holes sized for 30.5-mm components, accommodating both 30.5-mm and 22.5-mm pushbuttons and switches. Designed for environments requiring slanted control surfaces, the unit measures approximately 8.72 inches by 9.73 inches and weighs 3.87 kg. It holds UL 508A and CUL listings.

Feature Summary

• Sloped front design facilitates ergonomic access to controls
• Type 12 construction provides protection against dust and dripping non-corrosive liquids
• Mild steel body ensures structural durability in industrial settings

Applications

• Industrial control panels requiring angled operator interfaces
• Machinery stations where space-saving vertical layouts are necessary
• Environments needing protection from incidental liquid exposure

Procurement Notes

Verify that the specific application requires the 30.5-mm hole configuration, as this model is distinct from variants designed for 22.5-mm components. Confirm that the Type 12 rating aligns with the environmental conditions of the installation site. Ensure compatibility with existing panel mounting standards before procurement.

Selection Notes

Select this model when a dedicated sloped interface is required rather than a flat panel modification. The nine-hole layout suits applications with moderate I/O density. Consider the weight and material properties if vibration resistance or corrosion resistance beyond standard Type 12 ratings is needed.

Part Context

This component belongs to the Hoffman Sloped-Front Pushbutton Enclosure series, which offers various hole counts and sizes. The E9PBA specifically addresses needs for nine-component layouts with a standardized 30.5-mm footprint, fitting within the broader Type 12 enclosure family designed for general industrial use.

Replacement Considerations

Direct substitutes include other Hoffman models with identical 30.5-mm hole spacing and slope geometry. Verify that any replacement maintains the same UL 508A listing and physical dimensions to ensure seamless integration into existing panel designs.