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    Apter Power delivers completely airflow-verified, obsolete ventilation hardware to maintain optimal operating temperatures and insulate your control enclosures from catastrophic thermal overloads.

G2E140-PI51-09

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The ABB G2E140-PI51-09 AC centrifugal fan is a heavy-duty industrial cooling fan designed for thermal management of low-voltage variable frequency drives and control cabinets.
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Technical specifications for G2E140-PI51-09

  • Manufacturer:
    ABB
  • Part Number:
    G2E140-PI51-09
  • Product Family:
    ABB Advant OCS and Advant-800xA
  • Product Type:
    AC centrifugal fan
  • Stock:
    2
  • Rated Voltage:
    230VAC
  • Voltage Tolerance:
    ±10%
  • Operating Frequency:
    50/60Hz
  • Rated Current:
    0.8A
  • Certification:
    UL
  • Impeller Diameter:
    140 mm
  • Housing Type:
    Centrifugal (RF2C Series)
  • Weight:
    3.45 kg
  • Estimated shipping dimensions:
    27x23x15cm
  • Tariff Code:
    8537101190
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Use Cases Configuration & Programming Monitoring & Control

Features:

  • Interface Between the Universal AC Power Source and Industrial Ventilation Systems
  • Capability of AC Centrifugal Airflow Generation with Thermal Management Support
  • Operates in Conjunction with ABB Drive Systems and Industrial Control Equipment
The ABB G2E140-PI51-09 continuously converts electrical energy (230VAC ±10%, 50/60Hz, 0.8A) into consistent centrifugal airflow and distributes cooling air through ventilation ducts to support steady state operation of drives, control modules, and power electronics. Stable airflow delivery is standard with the G2E140-PI51-09, and its robust centrifugal design ensures sustained performance under continuous duty cycles. The G2E140-PI51-09 incorporates universal dual-frequency capability within industrial cooling applications.

The G2E140-PI51-09 provides essential cooling functions common to industrial electrical systems, and is a critical component of the thermal management path, directly affecting the proper, normal operation of the overall drive and control system. One or more G2E140-PI51-09 fans may be required per enclosure depending on the desired cooling capacity and heat load. The G2E140-PI51-09 features a compact centrifugal housing designed for standard panel mounting and is typically positioned to maximize heat extraction from critical heat sources.

For enhanced thermal management applications, the G2E140-PI51-09 can be deployed in redundant fan configurations within the same enclosure. In addition to standard single-fan operation, the redundant configuration also performs automatic load sharing. The dual-fan configuration executes failover using the inherent reliability of the G2E140-PI51-09 design. Using this method, the redundant cooling system continually monitors airflow performance. If the system detects that the primary G2E140-PI51-09 fan is no longer providing adequate airflow (outside configured thermal tolerance levels), the secondary unit maintains cooling capacity and prevents thermal-related system events.

The G2E140-PI51-09 ABB AC centrifugal fan may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB G2E140-PI51-09 AC centrifugal fan Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB G2E140-PI51-09 AC centrifugal fan Specs

General

  • Manufacturer ABB
  • Model G2E140-PI51-09
  • Condition New Original ready stock
  • Product Family RF2C-140/059 K313 SF-2336,G2E140-PI51-42
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • ABB Drive Cooling: Provides forced-air cooling for high-power industrial frequency converters.
  • Cabinet Ventilation: Supplies high static pressure to tightly sealed electrical enclosures.
  • Thermal Management: Dissipates heat from power semiconductor modules like IGBTs and thyristors.
  • Speed Control: Requires an external AC voltage regulator or frequency inverter.
  • Capacitor Setup: Must use a permanent split capacitor wired to auxiliary windings.
  • Drive Integration: Configured via ABB drive parameter settings in Group 45 or 95.3.
  • On/Off Control: Managed by the host PLC or drive using 230V AC digital relay outputs.
  • Winding Protection: Uses an internal thermal overload protector to prevent motor burnout.
  • Airflow Validation: Requires external differential pressure switches to detect blockages.
Description
The G2E140-PI51-09 AC centrifugal fan is specifically engineered for handling thermal management challenges in electrical enclosures and industrial equipment, solving the critical problem of overheating in compact or high-density installations. The G2E140-PI51-09 effectively dissipates heat from power electronics, variable frequency drives (VFDs), and control cabinets, ensuring stable operating temperatures and preventing thermal-related failures. By maintaining optimal airflow, the G2E140-PI51-09 extends the service life of sensitive components and reduces unplanned downtime caused by excessive heat buildup.

The G2E140-PI51-09 finds extensive application across multiple industries, including industrial automation, power generation, HVAC systems, renewable energy, data center cooling, and electrical panel ventilation. The G2E140-PI51-09 is commonly deployed in ABB drive systems, motor control centers, switchgear cabinets, and process automation equipment where consistent and efficient cooling is essential. Additionally, the G2E140-PI51-09 is suitable for use in manufacturing facilities, water treatment plants, and commercial building infrastructure requiring reliable forced-air cooling solutions.

For installation and integration, the G2E140-PI51-09 should be mounted in accordance with the equipment manufacturer's guidelines, ensuring proper orientation and secure fastening within the enclosure or ventilation duct. The G2E140-PI51-09 features standard electrical connections compatible with 230VAC industrial power supplies, and its dual-frequency capability (50/60Hz) allows for flexible deployment across different regional power standards. When integrating the G2E140-PI51-09, verify that the enclosure airflow path is unobstructed and that the fan is positioned to maximize heat extraction from critical heat sources. Proper wiring and grounding in compliance with UL standards are essential for safe and reliable operation of the G2E140-PI51-09.
Alternative Names
G2E140 PI51 09 G2EI40-PI5I-09 G2E140-P151-09 G2E14O-PI51-O9 RF2C-140/059 K313 SF-2336 RF2C-140/059 K313 SF-2056 G2E140-PI51-42
Technical notes
The G2E140-PI51-09 is manufactured by leading airflow experts such as ebm-papst and is fully compatible with the centrifugal fan RF2C-140/059 K313 SF-2336. Featuring a 140mm scroll housing, IP44 protection rating, and dual ball bearings, it ensures high-speed, reliable airflow even under continuous, harsh operating conditions.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What problem does the G2E140-PI51-09 AC Centrifugal Fan solve?
The G2E140-PI51-09 AC Centrifugal Fan is specifically designed to eliminate excessive heat buildup inside industrial drive cabinets and electronic enclosures. By providing targeted forced-air cooling across critical heat sinks and power components, it helps prevent thermal throttling, component degradation, unexpected system faults, and costly production downtime.
How does the G2E140-PI51-09 improve system reliability?
The fan creates an optimized airflow path that efficiently removes heat generated by high-power semiconductors and inverter modules. This cooling process ensures that drive systems maintain safe operating temperatures even during heavy workloads, improving equipment reliability and extending service life.
Which industries commonly use the G2E140-PI51-09 AC Centrifugal Fan?
The G2E140-PI51-09 is widely used in factory automation, power generation facilities, marine propulsion systems, and heavy manufacturing environments. These industries depend on continuous motor control and reliable cooling to maintain productivity and operational safety.

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