CR430616G016

Overview

The CR430616G016 is a ProAir MCL 1-Phase indoor medium sealed enclosure air conditioner manufactured by Hoffman Enclosures, Inc. It operates on 115 V AC at 12.7 A with a frequency of 50/60 Hz. The unit provides a cooling capacity of 6000 Btu/hr (approximately 1.76 kW). It is designed for use with NEMA 3R, 4, and 12 rated enclosures. The device features a compact design suitable for mounting within industrial control cabinets to maintain internal temperature stability.

Feature Summary

• Provides active thermal management for enclosed electronic components
• Designed for indoor installation in standard industrial control racks
• Constructed as a sealed unit to prevent external contamination ingress

Applications

• Industrial control cabinet climate regulation
• Protection of sensitive electronics from heat buildup
• Maintenance of safe operating temperatures in NEMA 3R/4/12 enclosures

Procurement Notes

Verify the specific voltage requirement of 115 V AC against the site power supply to ensure compatibility. Confirm that the target enclosure meets NEMA 3R, 4, or 12 standards, as this unit is engineered for those ratings. Check physical dimensions to ensure adequate space within the rack for both the unit and necessary airflow clearance. Ensure the application environment is strictly indoor, as outdoor exposure may void specifications.

Selection Notes

Select this model when a cooling capacity of approximately 6000 Btu/hr is required for indoor applications. It is appropriate for environments where NEMA 3R, 4, or 12 protection levels are mandated. Consider this unit for 115 V AC power systems. Evaluate the total heat load of the enclosure contents to ensure the 6000 Btu/hr rating is sufficient. Compare against higher capacity models if heat loads exceed this threshold.

Part Context

This component belongs to the ProAir MCL series of enclosure air conditioners from Hoffman Enclosures, Inc. These units are specialized HVAC solutions designed specifically for integration into industrial electrical enclosures. They differ from general-purpose air conditioners by their form factor and sealing capabilities tailored for rack-mounted installations.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing cutouts and mounting hardware before considering alternative models.