A903620FSG

Overview

The Hoffman Enclosures A903620FSG is a freestanding Type 12 enclosure constructed from mild steel with a polyester powder-coated ANSI 61 gray finish. It features a single hinged door design with dimensions of 90.06 inches in height, 36.06 inches in width, and 20.06 inches in depth. The unit provides IP55 and NEMA 12 protection ratings against dust, dripping water, and oil. Key structural elements include continuously welded seams, concealed hinges, and a three-point keylocking latch system.

Feature Summary

• Concealed easy-to-remove hinges and a three-point keylocking latch system for secure access
• Continuously welded and ground smooth seams to prevent debris accumulation
• Door includes bonding provisions, a stay-in-place gasket, and a data pocket

Applications

• Industrial control panels requiring protection against oil and coolant
• Factory automation equipment housing
• Manufacturing machinery electrical components

Procurement Notes

Verify the specific model suffix matches the required ingress protection rating and material composition. Confirm that the standard four-week lead time aligns with project schedules. Ensure the ANSI 61 gray color specification meets facility standards. Check for included accessories such as mounting hardware or internal rails if not specified in the base description.

Selection Notes

Select this model when high rigidity and dust/oil resistance are required for large-scale industrial applications. The freestanding design eliminates the need for wall mounting infrastructure. Consider the substantial footprint and weight for floor space planning. Verify that the single-door access configuration meets maintenance workflow requirements compared to dual-access alternatives.

Part Context

This component belongs to the nVent Hoffman A90 series of heavy-duty industrial enclosures. The series is designed for demanding environments where robust physical protection is critical. The A903620FSG represents a standard size within the lineup, offering a balance between internal volume and external footprint for major control systems.

Replacement Considerations

Direct substitutes may include models with identical dimensional footprints but different ingress ratings, such as Type 4 variants. Verify compatibility with existing mounting bases and cable entry points when cross-referencing with other manufacturers' heavy-duty steel enclosures.