HF0426414

Overview

The Hoffman Enclosures HF0426414 is a square filter fan designed for electrical enclosure cooling. It operates on 230V AC at 50/60 Hz and delivers an airflow of 21 CFM (36 m³/hr). The unit features a Click-Fit design for tool-less installation into enclosure walls, eliminating the need for screws. It includes terminal block connections and carries UL and CUL certifications.

Feature Summary

• Click-Fit design enables quick, tool-less installation into enclosure walls without screws
• Opens with a finger flick to allow easy filter replacement
• Utilizes terminal block connections for electrical wiring

Applications

• Cooling nVent HOFFMAN Type 12 electrical enclosures
• Side mount ventilation for industrial control panels
• Thermal management in mission-critical industrial environments

Procurement Notes

Verify that the specific part number matches the required voltage rating of 230V AC and frequency of 50/60 Hz. Confirm compatibility with the target enclosure wall thickness for proper Click-Fit engagement. Ensure the airflow requirement aligns with the 21 CFM specification. Check for UL and CUL certification requirements relevant to your region's safety standards before finalizing procurement.

Selection Notes

Select this model when a tool-less mounting solution is required for Type 12 enclosures. It is suitable for applications needing moderate airflow of 21 CFM. Consider the 230V AC power requirement during system design. The square form factor and side-mount orientation are key physical constraints for integration into existing panel layouts.

Part Context

This component belongs to the nVent HOFFMAN HF series of filter fans. These units are engineered specifically for thermal management within industrial electrical enclosures. The series emphasizes ease of maintenance and rapid installation through proprietary mounting designs, supporting reliable operation in harsh industrial conditions.

Replacement Considerations

No public confirmed substitute part numbers are available.