Honeywell 51400764-100 Dual Fan Unit | Control System Cooling

Product Overview

The Honeywell 51400764-100 is a dual fan cooling module designed for Experion PKS and TDC 3000 control system chassis.
It provides continuous, redundant airflow to protect processors, I/O modules, and communication boards from thermal stress.
Moreover, the module uses two independent axial fans, ensuring cooling continuity if one fan experiences failure.
Therefore, it plays a critical role in maintaining system availability in high-duty industrial environments.
This fan module supports long-term reliability in control cabinets operating around the clock.

Technical Data / Specifications

• Manufacturer: Honeywell

• Model Number: 51400764-100

• Product Type: Dual Fan Cooling Module

• System Compatibility: Experion PKS, TDC 3000

• Cooling Method: Two independent axial cooling fans

• Redundancy: Full fan redundancy for continuous airflow

• Operating Voltage: 24 V DC

• Mounting: Chassis-mounted (Honeywell rack assemblies)

• Construction: Industrial-grade metal housing

• Operating Temperature: 0 … +50 °C

• Storage Temperature: –40 … +70 °C

• Relative Humidity: 5 … 95 % non-condensing

• Dimensions: 163 × 82 × 41 mm

• Weight: 0.9–1.0 kg

• Certifications: CE, UL, CSA (system dependent)

• Country of Origin: USA

• Condition: New, factory sealed

FAQ

What is the main purpose of the Honeywell 51400764-100?
It provides redundant cooling for Honeywell control system chassis and electronics.

Is this module compatible with TDC 3000 systems?
Yes, it supports both TDC 3000 and Experion PKS platforms.

What happens if one fan fails?
The second fan continues operating to maintain safe temperatures.

How is the module mounted?
It installs directly into Honeywell chassis assemblies.

Is this product new or refurbished?
This unit is new and supplied in original factory packaging.