G280426G101

Overview

The nVent Hoffman G280426G101 is a Spectracool enclosure air conditioner designed for indoor and outdoor use. It provides a cooling capacity of 4900 BTU/hr (approx. 4000-5800 BTU range depending on source) at 230 VAC, 50/60 Hz, single phase. The unit draws 4.6/5.8 A and features basic mechanical thermostat control. Dimensions are 28.55 x 16.97 x 10.10 inches. It supports NEMA 1/2/3/3R/4/12/13 and IP65/IP66 ratings.

Feature Summary

• Provides thermal management for electrical enclosures in harsh environments
• Compatible with multiple protection standards including NEMA and IP ratings
• Utilizes basic mechanical thermostat for temperature regulation

Applications

• Outdoor industrial enclosure cooling
• Indoor equipment cabinet temperature control
• Telecommunications infrastructure protection
• Power distribution enclosure climate management

Procurement Notes

Verify the specific voltage frequency requirements against site conditions before procurement. Confirm that the physical dimensions fit the target enclosure opening. Ensure the mounting style (side or recess) matches the installation plan. Check compatibility with existing NEMA or IP rating requirements for the application environment.

Selection Notes

Select this model when high cooling capacity near 5000 BTU is required for larger enclosures. Consider the 230V input requirement for power supply planning. Evaluate the need for NEMA 4/12 or IP66 ratings if exposure to water or dust is expected. Compare against lower capacity models if heat load is significantly reduced.

Part Context

This unit belongs to the Hoffman Spectracool series, which offers eco-friendly air conditioning solutions. The G28 series typically includes models with varying capacities. This specific part number represents a higher output variant suitable for substantial heat loads compared to smaller 2000 BTU units in the same product line.

Replacement Considerations

Direct substitutes may include other Hoffman Spectracool models with similar BTU ratings and 230V input. Verify dimensional compatibility as replacement units must fit the existing cutout. Cross-reference with nVent official cross-reference guides for confirmed equivalent part numbers.