HF1048414

Overview

The HF1048414 is a filter fan package manufactured by Hoffman Enclosures, Inc., designed for thermal management within electrical enclosures. It operates on a 48VDC power supply and provides an airflow capacity ranging from 21 CFM to 484 cubic feet per minute. The unit features a Click-Fit design that allows for quick installation into enclosure walls without the need for tools or screws. Electrical connections are facilitated through terminal blocks. The assembly is constructed from ABS material and finished in light gray.

Feature Summary

• Click-Fit design enables tool-free installation directly into enclosure walls
• Terminal block connections provide secure electrical interface
• Constructed from durable ABS material with light gray finish

Applications

• Thermal management for industrial electrical enclosures
• Heat dissipation for control panels requiring 48VDC operation
• Ventilation systems for NEMA-rated enclosure environments

Procurement Notes

Verify the specific voltage requirement of 48VDC against your system's power distribution capabilities before procurement. Confirm that the enclosure wall thickness accommodates the Click-Fit mounting mechanism. Ensure the required airflow volume aligns with the specified range of 21 to 484 CFM for your thermal load calculations. Check for compatibility with existing terminal block wiring configurations.

Selection Notes

Select this component when a dedicated 48VDC power source is available and tool-free maintenance access is prioritized. Consider the physical dimensions of the filter fan relative to the available cutout space in the enclosure wall. Evaluate whether the ABS construction meets the environmental exposure requirements of the installation site compared to alternative materials.

Part Context

This model belongs to the Hoffman Enclosures product line focused on climate control solutions. It serves as an accessory to enhance the operational reliability of electrical cabinets by preventing overheating. The product integrates ventilation functionality directly into the enclosure structure using standardized mounting interfaces common in industrial hardware applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing enclosure models if direct replacement is necessary.