G521246G052

Overview

The Hoffman G521246G052 is a rack cooling unit designed for industrial enclosure applications. It provides 12,000 BtuH of cooling capacity and operates on 460V, 50/60Hz, 3-phase power. The unit features wall-mount installation and includes heating functionality alongside cooling. It is constructed to withstand washdown environments, ensuring durability in demanding industrial settings.

Feature Summary

• Industrial enclosure air conditioner design for electrical cabinets and automation systems
• Advanced corrosion protection suitable for harsh environments
• Washdown capability for use in food, beverage, and pharmaceutical sectors

Applications

• Electrical cabinet climate control
• Automation system enclosure cooling
• Food and beverage processing equipment enclosures
• Pharmaceutical manufacturing environments

Procurement Notes

Verify the specific voltage and phase requirements against your facility's power distribution before procurement. Confirm that the mounting configuration matches your enclosure specifications. Ensure the environment meets the washdown rating criteria if applicable. Cross-reference the model number with official nVent Hoffman documentation to confirm current availability and technical validity.

Selection Notes

Select this unit when high-capacity cooling is required for large industrial enclosures. The 3-phase power requirement necessitates compatible infrastructure. Consider the washdown feature if the installation area undergoes frequent cleaning procedures. Verify that the 12,000 BtuH capacity aligns with the heat load calculations for the specific enclosure size and internal components.

Part Context

This component belongs to the Hoffman G52 series of rack accessories. It is manufactured by Hoffman Enclosures, Inc., now part of nVent. The series focuses on providing thermal management solutions for industrial control panels and automation systems. The product line emphasizes durability and resistance to environmental stressors common in heavy industry.

Replacement Considerations

Consult official nVent Hoffman catalogs for direct replacements or upgrades. Ensure any substitute maintains the 460V 3-phase specification and 12,000 BtuH capacity. Verify compatibility with existing mounting holes and electrical connections. Generic substitutes may not offer the same corrosion protection or washdown ratings.