G520846G052

Overview

The Hoffman G520846G052 is a Spectracool sealed enclosure air conditioner with an 8000 Btu/hr cooling capacity. It operates on 460V AC at 50/60 Hz, drawing 3.1/3.2 A. The unit features a basic mechanical thermostat and terminal connections. It provides NEMA 3R/4/12 and IP56 protection ratings for indoor or outdoor use. The finish includes RAL 7035 light-gray powder-coat paint and No. 4 brushed 316 stainless steel components.

Feature Summary

• Dual-level corrosion protection applied to exposed copper tubing, solder joints, condenser coil, and thermostat
• Sealed design ensuring environmental isolation within specified ingress protection ratings
• Basic mechanical thermostat control for operational management

Applications

• Climate control for industrial electrical enclosures requiring NEMA 3R/4/12 compliance
• Outdoor equipment housing subject to harsh environmental conditions
• Indoor machinery cabinets needing precise thermal regulation

Procurement Notes

Verify the specific phase requirement against official documentation, as sources indicate conflicting specifications regarding single versus three-phase operation. Confirm that the 460V voltage rating aligns with your facility's power distribution system. Ensure the physical dimensions of the unit match the available space in the target enclosure. Cross-reference the ingress protection ratings with local regulatory standards before finalizing procurement decisions.

Selection Notes

Select this model when high cooling capacity is required for large enclosures in corrosive environments. The sealed construction supports both indoor and outdoor deployment scenarios. Evaluate the mechanical thermostat requirements against desired control precision. Consider the stainless steel and coated components for longevity in aggressive chemical or moisture-rich settings compared to standard aluminum units.

Part Context

This component belongs to the Hoffman Spectracool series of sealed enclosure air conditioners. These units are designed to maintain internal temperatures within electrical housings without compromising environmental seals. The product line emphasizes durability through specialized coatings and materials suitable for demanding industrial applications across various global markets.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility by matching the 8000 Btu/hr capacity, 460V input, and mounting dimensions. Ensure the replacement maintains equivalent NEMA and IP ratings for the intended installation environment.