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The Hoffman E4SPBY25 is an extra-large pushbutton enclosure constructed from steel with a polyester powder-coated finish in ANSI 61 gray. It features continuously welded and ground smooth seams for durability. The unit measures 7.5 inches by 8.5 inches by 6 inches and includes a panel designed to accommodate four 30.5 mm pushbuttons or switches. It meets UL 508A and CUL standards.
Verify that the application requires an extra-large enclosure size of 7.5 x 8.5 x 6 inches. Confirm compatibility with 30.5 mm pushbutton dimensions. Ensure the installation environment aligns with Type 12 ingress protection requirements. Check for UL 508A compliance needs in the final assembly design.
Select this model when four 30.5 mm controls must be housed in a single steel enclosure. Choose this variant over smaller types if panel space allows for the extra-large footprint. Consider the ANSI 61 gray color for standard industrial aesthetics. Verify that the mounting configuration supports the required switch density.
This component belongs to the Hoffman E series of extra-large pushbutton enclosures. These units are specifically engineered to hold multiple 30.5 mm and 22.5 mm controls. The series provides robust protection for industrial switching components while maintaining a standardized form factor for easy integration into larger machinery frames.
No public confirmed substitute part numbers are available.
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