ABB AFIN-01C 64693808
ABB AFIN-01C 64693808
ABB AFIN-01C 64693808
ABB AFIN-01C 64693808
ABB AFIN-01C 64693808
ABB AFIN-01C 64693808
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    Discontinued / Obsolete by OEM
    Apter Power provides genuine ABB drive components to ensure reliable thermal management across critical industrial drives.

AFIN-01C 64693808

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The ABB AFIN-01C 64693808 is a specialized 1 kW fan inverter board developed by ABB as a critical functional component for its industrial drive systems.
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Technical specifications for AFIN-01C 64693808

  • Manufacturer:
    ABB
  • Part Number:
    AFIN-01C 64693808
  • Product Family:
    ABB Drives
  • Product Type:
    Fan inverter board
  • Stock:
    1
  • Input Voltage Standard:
    200–240 V AC (±10%)
  • Input Voltage Frequency:
    50/60 Hz (±5%)
  • Three-phase AC:
    0–230 V
  • Rated Power:
    0.75–1.5 kW
  • Overload Capacity:
    150% for 60 seconds
  • PWM Switching Frequency:
    2–16 kHz
  • Operating Temperature:
    -10°C to +40°C (14°F to 104°F)
  • Storage Temperature:
    -20°C to +60°C (-4°F to 140°F)
  • Relative Humidity:
    ≤95% (non-condensing).
  • Altitude:
    ≤1,000 m (3,280 ft) without derating.
  • Weight:
    0.15 kg
  • Estimated shipping dimensions:
    14.2x10x3.8cm
  • 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 Applications Communication & Connectivity Monitoring & Control

Features:

  • Converts High-Voltage DC Link Power to Regulated AC Output for Drive Cooling Fans
  • Provides Dedicated Speed Control and Thermal Protection for Heavy-Duty Industrial VFDs
  • Integrates Directly with ABB ACS800 Drive Modules and Multidrive Inverter Units
The ABB AFIN-01C 64693808 functions as a high-efficiency fan inverter board inside ABB variable frequency drives, supplying reliable AC auxiliary power to the primary cooling fan assembly. It continuously taps incoming direct current (typically 500–750 VDC from the drive's intermediate DC bus) and converts it into controlled three-phase alternating current to regulate the speed and airflow of the internal fan. By delivering precise drive power to the cooling system, the AFIN-01C 64693808 prevents severe overheating of main power semiconductors such as IGBTs, ensuring continuous duty performance during heavy torque and variable load conditions.

The ABB AFIN-01C 64693808 provides indispensable thermal management functions for the entire drive module, acting as a vital line of defense against thermal overload and hardware failure. Because active cooling directly governs drive reliability, an operational AFIN-01C 64693808 board is required inside supported frame sizes to maintain proper internal airflow. The AFIN-01C 64693808 mounts directly within the internal power electronics frame and connects to the main control and power distribution harnesses of the drive unit.

In heavy-duty applications, the ABB AFIN-01C 64693808 operates in tandem with the drive's main control board (such as the RMIO or BCU series) to monitor cooling loop health. The AFIN-01C 64693808 board incorporates onboard protection against overcurrent and short-circuit conditions on the fan output circuit. If the AFIN-01C 64693808 detects a fan stall, phase loss, or output failure, it signals the main controller to trigger a "COOLING FAN FAULT" trip. This protective interlock instantly halts drive operation before catastrophic thermal damage occurs to the power modules, while logging the incident in the drive’s event fault history.

The AFIN-01C 64693808 ABB Fan inverter board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB AFIN-01C 64693808 Fan inverter board 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 AFIN-01C 64693808 Fan inverter board Specs

General

  • Manufacturer ABB
  • Model AFIN-01C 64693808
  • Condition New Original ready stock
  • Product Family AFIN-02C 3AXD50000038423,ACS800-104
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.
  • Drive Cooling Systems: Controls the 1 kW cooling fan modules located inside high-power AC drives, specifically within ABB ACS800 series drive modules.
  • Industrial Airflow Management: Used across heavy industries—such as water treatment, metallurgy, and chemical processing—where drive panels require constant, stable cooling to manage intensive thermal loads.
  • Internal Drive Bus Integration: Interfaces directly with the drive’s main control hub (such as RMIO or BCU boards) through dedicated internal ribbon cable headers or fiber-optic links.
  • Industrial Network Gateway: Allows the drive to report fan statistics across major fieldbus networks like Modbus, Profibus, or Ethernet/IP depending on the main drive's configuration.
  • Speed & Power Regulation: Automatically adjusts fan speeds based on real-time drive temperature requirements to optimize energy use and reduce noise.
  • Fault & Status Tracking: Tracks operational metrics such as fan runtime, overcurrent faults, locked rotor conditions, and board temperature, relaying diagnostic codes to the main drive control panel.
Description
The ABB AFIN-01C 64693808 fan inverter board is an internal power control component engineered specifically to handle heat dissipation challenges in high-power industrial variable frequency drives (VFDs). By taking high-voltage direct current (DC) directly from the drive's main DC link bus and converting it into regulated alternating current (AC) power, the ABB AFIN-01C 64693808 fan inverter board solves the critical issue of overheating and thermal stress during heavy motor operations. Without the stable auxiliary power delivery provided by the AFIN-01C 64693808, main power semiconductors like insulated-gate bipolar transistors (IGBTs) would suffer from rapid thermal spikes, leading to unexpected drive trips, accelerated hardware degradation, and costly operational downtime.

Designed for seamless deployment within heavy-duty automation systems, the AFIN-01C 64693808 fan inverter board is primarily utilized across the ABB ACS800 family, including ACS800-02, ACS800-04, and ACS800-104 inverter modules. It plays a vital role in continuous-duty application scenarios where active thermal management is vital. Key industrial fields using the ABB AFIN-01C 64693808 board include oil and gas processing, water and wastewater treatment facilities, mining and metals extraction, power generation plants, and pulp and paper manufacturing. In these harsh environments, the AFIN-01C 64693808 maintains continuous, variable-speed airflow through the drive's cooling channels, ensuring consistent power output under high ambient temperatures and varying mechanical loads.

Alternative Names
AFIN-01 AFIN-1C AFIN01C AF1N-01C AFIN-O1C AFIN-0IC AF1N01C AFINO1C AFIN0IC
Technical notes
The ABB AFIN-01C 64693808 regulates and drives the internal cooling fan to maintain optimal operating temperatures for high-power drives. By precisely controlling fan speed and operation, the AFIN-01C 64693808 effectively prevents system components from overheating, a common cause of premature hardware failure in harsh electrical environments.
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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 is the AFIN-01C 64693808 fan inverter board designed for?
The AFIN-01C 64693808 fan inverter board is designed to manage the cooling system inside industrial inverter drives. It regulates cooling fan operation according to the drive's thermal conditions, helping maintain stable temperatures and reliable inverter performance during continuous operation.
How does the AFIN-01C 64693808 improve drive reliability?
The board helps optimize the drive's cooling response by controlling the cooling fans efficiently. This minimizes overheating, reduces the likelihood of thermal trips, and supports stable power conversion throughout long production cycles.
What industrial applications commonly use the AFIN-01C 64693808?
The AFIN-01C 64693808 is widely used in heavy industrial applications such as oil and gas facilities, mining operations, power generation plants, water and wastewater treatment systems, and pulp and paper manufacturing, where drives are required to run continuously.