3HAC025466-001 ABB 24V Fan Axial Type Motor Cooler New

Global PLC Spare HUB’s Insight

Our technical evaluation of the 3HAC025466-001 identifies its superior MTBF (Mean Time Between Failure) in high-vibration environments. The ABB engineering team utilized precision ball bearings in this model to ensure consistent 2000 RPM operation despite 24/7 duty cycles. For facilities running IRC5 or older S4C+ controllers, the 3HAC025466-001 is a mandatory spare to avoid "Drive Over-Temperature" emergency stops.

Technical Performance Matrix

• Manufacturer: ABB
• Model Number: 3HAC025466-001
• Device Type: DC Axial Cooling Fan
• Voltage Rating: 24V DC
• Power Consumption: 5.0 Watts
• Rotational Speed: 2000 RPM
• Airflow Velocity: 50 CFM
• Acoustic Noise Level: 35 dB
• Dimensions: 92 mm x 92 mm x 25 mm
• Net Weight: 0.08 kg
• Operating Range: -10°C to 60°C
• Customs Tariff: 84145925

Application & System Compatibility

• ABB Robotics: Essential for IRC5 controller drive modules and internal power supply cooling.
• VFD Cooling: Compatible with various ABB ACS series drives requiring 92mm square fans.
• Control Enclosures: Ideal for PLC racks where high-density I/O modules generate significant heat.
• Diagnostic Capability: Low-current draw allows for seamless integration with fan-failure monitoring circuits.

Logistics & Warranty

• Item Condition: New & Original in Factory Packing.
• Warranty Coverage: 12-Month factory-standard warranty.
• Dispatch Window: Dispatched within 24-48 hours.
• Express Delivery: Global fulfillment via FedEx, UPS, and DHL Express.

FAQ & Engineering Selection Guide

How can I determine if my existing 3HAC025466-001 requires replacement?

Check for audible bearing whine or intermittent "Overtemp" warnings on the FlexPendant. A significant accumulation of dust on the blades often precedes motor failure.

Does this 3HAC025466-001 model include the protective finger guard?

This part number typically refers to the fan assembly itself; we recommend reusing existing guards or ordering them separately if damaged.

Can I run the 3HAC025466-001 at a lower voltage to reduce noise?

While it may spin at 12V, the airflow will drop significantly, potentially causing your ABB controller to trip on thermal protection.

What is the significance of the 24V rating for this ABB fan?

Most industrial control systems provide a stabilized 24V DC rail; using an AC-variant by mistake will damage the control board.

Selection Guidance:

Always verify the dimensions. While many fans are 92mm, the 25mm thickness of the 3HAC025466-001 is critical for fitting into the modular slots of ABB drive units.

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