Honeywell 51303940-100 Dual Cabinet Fan Assembly with Alarm

The 51303940-100 is a dual cabinet fan assembly designed to provide active forced-air cooling and thermal management within industrial control enclosures. Operating at 115 VAC with a 50/60 Hz frequency and 100 mA current draw, this 12 VDC compatible unit incorporates an integrated alarm feature to monitor operational status and prevent enclosure overheating.

Thermal Management and Electrical Ratings

The assembly features a dual-fan configuration to maintain continuous airflow and prevent thermal accumulation across sensitive hardware components housed inside industrial racks. It operates on a 115 VAC power input at 50/60 Hz with a 100 mA rating, supporting stable cooling performance under standard control panel power supplies.

Enclosure Integration and Weight

Weighing approximately 4.29 lbs, the unit is engineered for secure mounting within system cabinets, ensuring proper ventilation paths for PLC modules, racks, and associated control equipment. Its built-in alarm mechanism provides immediate notification of fan failure or airflow disruption.

Technical Parameters

Frequently Asked Questions

Q: What is the primary function of the Honeywell 51303940-100 assembly?

A: It provides dual-fan forced-air cooling and thermal management for industrial control cabinets, featuring an integrated status alarm.

Q: What are the electrical input requirements for this fan assembly?

A: It operates on 115 VAC at 50/60 Hz with a current draw of 100 mA.