A726020ULPG

Overview

The Hoffman A726020ULPG is a polycarbonate enclosure designed for industrial environments. It features a transparent front door and a gray body, constructed from UL94 V-2 rated material. The unit includes a gasketed door for environmental protection and utilizes a quarter-turn latch mechanism for secure closure. Dimensions are approximately 18 inches in height, 12 inches in width, and 6 inches in depth. It supports NEMA 12 and IP54 ratings when properly sealed, offering dust-tight and drip-proof protection for internal components.

Feature Summary

• Transparent polycarbonate door allows visual inspection of internal components without opening the enclosure
• Quarter-turn latch mechanism provides secure and rapid access to the interior
• Gasketed construction ensures environmental sealing against dust and dripping water
• UL94 V-2 flame rating on materials enhances fire safety compliance

Applications

• Industrial control panels requiring visual monitoring of switches and indicators
• Electrical enclosures for machinery with moderate environmental exposure
• Automation systems needing NEMA 12 rated protection
• General purpose electrical component housing in factory settings

Procurement Notes

Verify that the specific order matches the exact model number A726020ULPG, as Hoffman offers numerous similar sizes and materials. Confirm that the UL listing and NEMA rating requirements align with your local code enforcement. Check for any required accessories such as mounting hardware or internal rails which may not be included. Ensure the installation environment does not exceed the temperature limits specified for polycarbonate materials.

Selection Notes

Select this model when visual access to internal components is critical but environmental protection is also required. Polycarbonate offers higher impact resistance than steel at lower weights. Consider this option for applications where weight reduction is necessary compared to metal alternatives. Verify that the internal volume accommodates all planned components with adequate spacing for heat dissipation and wiring.

Part Context

This part belongs to Hoffman's line of general-purpose polycarbonate enclosures. These units are commonly used in light industrial applications where corrosion resistance and visibility are prioritized over heavy-duty mechanical protection. The series typically includes various sizes and configurations to suit different panel layouts and component densities.

Replacement Considerations

Direct replacements must match the external dimensions and mounting hole patterns exactly. Alternative materials like ABS or stainless steel may offer different chemical or impact resistances but will alter weight and cost. Verify that any substitute maintains the same NEMA 12 and IP54 ratings if environmental sealing is required.