ABB D2D146-AA02-22 AC Centrifugal Fan

Availability: 1 left in stock

DescriptionThe D2D146-AA02-22 is a robust AC centrifugal fan manufactured by ABB, designed for high-performance cooling in industrial environments. This unit...

SKU: D2D146-AA02-22

Manufacturer: ABB
Product No.: D2D146-AA02-22
Product Type: Industrial Cooling Fan
Product Origin: Sweden
Payment:T/T, Western Union
Weight: 4750g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The D2D146-AA02-22 is a robust AC centrifugal fan manufactured by ABB, designed for high-performance cooling in industrial environments. This unit features a forward-curved, dual-intake design integrated into a durable housing with flange mounting, making it ideal for forced cooling of high-power converters, such as the ABB ACS800 drive series.

Features

Forward-curved dual-intake centrifugal impeller for efficient airflow.
Three-phase AC operation (230 VAC) with direction control via phase reversal.
Integrated thermal overload protection (TOP) for motor safety.
Compact, flange-mounted construction suitable for cabinet integration.
Six-pin Molex connector (46992-0610) with PFA insulated wiring.
High airflow capacity up to 1,600 m³/h at 50 Hz.

Applications

Forced cooling for high-power industrial converters and drives.
Control cabinet heat management to prevent thermal throttling.
Industrial ventilation and air handling units (AHUs).
Marine automation and power distribution panels.

Technical Specifications

Model	D2D146-AA02-22
Manufacturer	ABB
Nominal Voltage	230 VAC (3-Phase)
Frequency	50/60 Hz
Power Consumption	290 W (at 50 Hz)
Current Draw	0.81 A (at 50 Hz)
Speed	2250 min-1
Min. Back Pressure	275 Pa (50 Hz) / 450 Pa (60 Hz)
Operating Temp	-25 degC to +60 degC
Weight	4.75 kg

Connections

L1 (U1), L2 (V1), L3 (W1): Three-phase power input.
PE: Protective Earth connection (Class I protection).
TOP: Thermal Overload Protection lead.
Connector: 6-pin Molex (Part 46992-0610) using 39-00-0059 socket contacts.

Installation Guidelines

Mounting: Ensure the unit is securely flange-mounted to a rigid surface to minimize vibration.
Electrical: Connect the protective earth (PE) wire immediately to ensure safety. Wire the motor according to the specific lead terminal markings.
Operation: Forward-curved impellers can overload if operated in free-air conditions; maintain minimum back pressure (275 Pa at 50 Hz) during operation.
Direction: Rotation direction can be reversed by swapping any two of the three phases.
Handling: Always power down the system before inserting or removing the fan connector.

FAQs

What is the D2D146-AA02-22?

The ABB D2D146-AA02-22 is a 3-phase, AC dual-intake centrifugal fan primarily used in cooling and ventilation applications. It operates at 230 VAC and is designed for industrial-grade heat management.

Is this fan single-phase or three-phase?

It is a 3-phase AC centrifugal fan.

What are the main power requirements?

The fan operates on a 3-phase, 230 VAC supply. It draws 0.81 A at 50 Hz (290W) and 0.76 A at 60 Hz (280W).

What are the safe ambient operating temperatures?

The fan is designed to operate reliably within an ambient climate range of -25 degC to +60 degC.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.