CR290426G084

Overview

The Hoffman Enclosures CR290426G084 is a sealed enclosure air conditioner designed for electronic equipment cooling. It provides a cooling capacity of 4000 BTU and operates on a 230 Volt power supply. The unit features a steel housing with a gray finish and meets NEMA 3R standards. Its physical dimensions are approximately 29.5 inches in height, 15.75 inches in width, and 8.63 inches in depth. The device draws an amperage rating of 4.7 to 4.9 A.

Feature Summary

• Sealed construction prevents internal contamination
• Steel housing ensures structural durability
• NEMA 3R standard compliance for environmental protection

Applications

• Cooling electronic enclosures
• Industrial control panel temperature regulation
• Outdoor electrical cabinet climate management

Procurement Notes

Verify the specific voltage requirement of 230V against your facility's power infrastructure before procurement. Confirm that the 4000 BTU cooling capacity aligns with the thermal load calculations for the intended enclosure size. Ensure the physical mounting dimensions fit within the designated space of the target enclosure chassis.

Selection Notes

Select this model when a sealed cooling solution is required to maintain internal temperatures without exposing sensitive electronics to external contaminants. The 230V specification dictates compatibility with specific regional power distributions. Consider the steel housing material for environments requiring robust mechanical protection alongside thermal management.

Part Context

This component belongs to the nVent HOFFMAN Cooling series of sealed enclosure air conditioners. These units are engineered specifically for industrial applications where traditional ventilation is insufficient or prohibited due to environmental hazards. The product line focuses on maintaining stable internal climates for sensitive electronic components.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.