G521246G216

Overview

The G521246G216 is a Spectracool indoor/outdoor enclosure air conditioner manufactured by nVent HOFFMAN. It provides 12,000 BTU cooling capacity for NEMA 1/2/3/3R/4/12/13 and IP65/IP66 rated enclosures. The unit operates on 400/460 VAC at 50/60 Hz with current draws of 3.6/3.5 A respectively. It features a dark grey finish and complies with RoHS3 standards.

Feature Summary

• Provides active thermal management for industrial electrical enclosures
• Designed for both indoor and outdoor installation environments
• Compatible with multiple NEMA and IP protection ratings

Applications

• Cooling NEMA 4/4X and IP65/IP66 rated electrical enclosures
• Temperature control in food, beverage, and pharmaceutical washdown areas
• Industrial automation cabinet climate regulation

Procurement Notes

Verify the specific voltage requirement (400V or 460V) matches the site power supply before ordering. Confirm that the enclosure mounting dimensions accommodate the unit's footprint. Ensure the selected enclosure meets the required NEMA or IP rating to maintain environmental sealing integrity when the air conditioner is installed.

Selection Notes

Select this model for applications requiring 12,000 BTU cooling capacity in three-phase power environments. It is suitable for harsh environments due to its compatibility with high-protection-rated enclosures. Consider the physical space constraints within the enclosure to ensure proper airflow and mounting clearance are available for the unit.

Part Context

This component belongs to the nVent HOFFMAN Spectracool series of enclosure air conditioners. These units are engineered to replace traditional heat exchangers in scenarios where external contamination must be strictly prevented from entering the enclosure while maintaining precise internal temperatures.

Replacement Considerations

Direct substitution requires matching the 12,000 BTU capacity and 400/460 VAC input specifications. Verify that alternative models support the same NEMA/IP ratings and physical mounting configurations to ensure seamless integration into existing enclosure designs.