A72XN3718FSLP

Overview

The Hoffman Enclosures A72XN3718FSLP is a free-standing disconnect enclosure constructed from mild steel with a gray powder-coated finish. It measures 72 inches in length, 37 inches in width, and 18 inches in depth. The unit features a single door design and carries NEMA Type 1 and IP30 ratings for environmental protection. It is CUL listed per CSA C22.2 No. standards, ensuring compliance for industrial electrical applications requiring basic dust and drip protection.

Feature Summary

• Single-door configuration designed specifically for disconnect applications
• Mild steel construction with durable gray powder-coated exterior finish
• CUL listed certification meeting CSA C22.2 safety standards

Applications

• Industrial electrical disconnect installations
• Free-standing equipment housing requiring NEMA Type 1 protection
• Control panel enclosures for general indoor industrial environments

Procurement Notes

Verify that the specific project requirements align with the NEMA Type 1 rating, as this model does not provide higher ingress protection against water or dust. Confirm that the 72x37x18 inch dimensions accommodate the intended internal components and wiring space. Ensure the single-door access meets maintenance needs. Check for any local code requirements regarding CUL listing or specific steel gauge thicknesses before finalizing procurement.

Selection Notes

Select this model when a robust, free-standing steel enclosure is needed for disconnect duties in controlled indoor environments. The NEMA Type 1 rating suits areas protected from falling dirt and dripping liquids. Consider the 18-inch depth for adequate cable bending radius and component clearance. Compare against higher-rated NEMA types if outdoor or harsher conditions are anticipated. Verify mounting requirements for free-standing installation stability.

Part Context

This part belongs to the Hoffman A72 series of industrial enclosures, which are widely used in manufacturing and utility sectors. The A72 designation typically indicates standard heavy-duty steel construction. The XN suffix often denotes specific configurations related to disconnect or switchgear compatibility within the broader Hoffman product line, emphasizing structural integrity for electrical hardware.

Replacement Considerations

Direct substitutes may include other Hoffman models with identical 72x37x18 dimensions and NEMA Type 1 ratings. Verify that replacement units maintain the same single-door layout and CUL listing status. Cross-reference with nVent Hoffman equivalents if brand consolidation is required. Ensure physical mounting holes and internal rail spacing match existing infrastructure.