EFE700R5

Overview

The EFE700R5 is an EMC-capable filter fan manufactured by nVent Hoffman. It provides thermal management for electrical enclosures with an airflow capacity of 845 m3/h and operates on a 230V power supply. The unit features an IP54 ingress protection rating, ensuring resistance to dust and water jets. Its design incorporates a special EMC screen combined with stainless steel contact strips to guarantee effective grounding contact with the enclosure surface, maintaining electromagnetic compatibility while filtering incoming air.

Feature Summary

• EMC capable filter fan design
• Special EMC screen with stainless steel contact strips
• IP54 ingress protection rating

Applications

• Electrical enclosure thermal management
• Protection of sensitive equipment from dust and oil
• Factory floor environmental control

Procurement Notes

Verify the specific voltage requirement of 230V against your facility's power infrastructure before procurement. Confirm that the IP54 rating meets the environmental exposure standards of the installation site. Ensure the airflow capacity of 845 m3/h is sufficient for the thermal load of the target enclosure. Check physical dimensions to ensure compatibility with existing mounting configurations.

Selection Notes

Select this model when electromagnetic interference mitigation is required alongside standard cooling. The integrated EMC screen distinguishes it from non-shielded alternatives. Consider the 230V operational requirement during system design. Evaluate the IP54 rating against local environmental conditions to determine if higher or lower protection levels are necessary for long-term reliability.

Part Context

This component belongs to the nVent Hoffman line of thermal management solutions. These products are designed to protect sensitive controls and drives from damaging contaminants such as dust, dirt, oil, and water. The series aims to prevent overheating, thereby maximizing equipment uptime and extending the operational life of enclosed systems in industrial settings.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing mounting hardware and electrical connections when sourcing alternatives. Ensure any replacement maintains equivalent EMC shielding and IP54 protection ratings.