CR290426G061

Overview

The Hoffman Enclosures Inc. CR290426G061 is a ProAir CR29 series enclosure air conditioner designed for NEMA 4X environments. It operates on 400/460 V AC at 3.6 A with a 50/60 Hz frequency. The unit delivers a cooling capacity of 4000 Btu/hr and consumes 1172 W of power. It features a 6 ft connection cord and measures 14 x 21 x 32-3/4 inches.

Feature Summary

• Provides active thermal management for enclosed electronic equipment
• Constructed to withstand harsh industrial conditions with NEMA 4X rating
• Designed for integration with standard industrial electrical systems

Applications

• Cooling electrical enclosures in outdoor industrial settings
• Temperature control for machinery housing in manufacturing plants
• Protection of sensitive electronics in harsh environmental zones

Procurement Notes

Verify the specific voltage requirement (400/460 V AC) matches the site infrastructure before procurement. Confirm that the physical dimensions (14 x 21 x 32-3/4 inches) fit the target enclosure space. Ensure the 6 ft cord length is sufficient for the installation layout. Check that the 3.6 A current draw is supported by the local circuit protection devices.

Selection Notes

Select this model when NEMA 4X protection is mandatory for the application environment. Choose based on the required 4000 Btu/hr cooling capacity for the specific heat load. Ensure compatibility with 400/460 V AC power sources available at the installation site. Consider the physical footprint constraints relative to the 14 x 21 x 32-3/4 inch dimensions.

Part Context

This component belongs to the ProAir CR29 series, which specializes in enclosure air conditioning solutions. The series focuses on maintaining internal temperatures within safe operating limits for electronic components. It serves as a critical thermal management tool for protecting hardware from overheating in demanding industrial applications.

Replacement Considerations

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