ABB ALCL-24-5+P903 68564182 Filter Module for ACS800 R8i Industrial Drive Systems

The ALCL-24-5 configuration belongs to the LCL filter family used with R8i-based ACS800 drive architectures. ABB technical documentation shows ALCL-24-5 in several high-power 500 V configurations, including systems using multiple R8i power modules.

Product Identification

• Manufacturer: ABB
• Product ID: 68564182
• Type Designation: ALCL-24-5+P903
• Base Model: ALCL-24-5
• Product Name: Filter Module
• Filter Type: LCL Filter
• Product Family: ACS800-X04
• Associated Drive Family: ABB ACS800
• Associated Module Architecture: R8i
• Voltage Class: 500 V
• Option Code: P903
• Application: High-Power Industrial Drive Systems

ABB ALCL-24-5+P903 Overview

ABB ALCL-24-5+P903 is a high-power filter module designed for integration into compatible ACS800 drive systems. ABB product information identifies product ID 68564182 and the product name “FILTER MODULE ALCL-24-5+P903.” :contentReference[oaicite:1]{index=1}

The ALCL-24-5 designation identifies the filter configuration, while +P903 represents an additional option associated with the specific product configuration. The complete designation should be retained when recording the component in technical inventories.

The filter is not a standalone motor controller. It forms part of the power-conversion architecture of an ACS800 system and works with the associated supply and inverter modules.

ALCL-24-5 LCL Filter

The ALCL-24-5 belongs to ABB’s ALCL family of LCL filters. ABB uses different ALCL filter models according to the power level, voltage class and R8i module configuration of the drive.

For example, ABB documentation lists ALCL-12-5, ALCL-13-5, ALCL-14-5, ALCL-15-5, ALCL-24-5 and ALCL-25-5 in different ACS800 configurations. :contentReference[oaicite:2]{index=2}

This makes the exact ALCL designation important when identifying a replacement component. Similar-looking filters from another ALCL series should not automatically be considered equivalent.

ACS800-X04 Product Family

ABB product information places ALCL-24-5+P903 within the ACS800-X04 product family and identifies it as a filter module. The associated ABB product ID is 68564182. :contentReference[oaicite:3]{index=3}

The ACS800-X04 family includes modular high-power drive configurations that use separate power components. The ALCL filter is integrated into the corresponding electrical architecture rather than operating as an independent drive unit.

R8i Drive Architecture

ABB ACS800 technical documentation associates ALCL-24-5 with R8i-based high-power configurations. In one documented configuration, the ACS800-204-0770-3 uses two R8i modules together with an ALCL-24-5 filter. :contentReference[oaicite:4]{index=4}

The R8i architecture allows multiple power modules to be combined for higher-power drive applications. In these systems, the LCL filter is selected according to the associated supply-module arrangement.

The ALCL-24-5 is therefore particularly relevant to modular ACS800 installations where multiple R8i modules form the power section.

ACS800-204 Application

ABB technical catalogues list ALCL-24-5 in the ACS800-204 family. One documented example is ACS800-204-0770-3, configured with two R8i modules and an ALCL-24-5 filter. :contentReference[oaicite:5]{index=5}

This configuration demonstrates that ALCL-24-5 is used in higher-power ACS800 modular drive systems rather than in smaller single-module configurations.

The associated power-module arrangement should be checked before selecting ALCL-24-5+P903 for a particular ACS800-204 installation.

ACS800-37 Application

ABB ACS800-37 hardware documentation lists ALCL-24-5 in multiple 500 V configurations. Examples include ACS800-37-0780-5, ACS800-37-0870-5, ACS800-37-1330-5 and ACS800-37-1820-5. :contentReference[oaicite:6]{index=6}

For ACS800-37-0780-5 and ACS800-37-0870-5, the documentation shows two R8i supply modules and one ALCL-24-5 filter. For the higher-power ACS800-37-1330-5 and ACS800-37-1820-5 configurations, three R8i modules are used together with two ALCL-24-5 filters. :contentReference[oaicite:7]{index=7}

These configurations illustrate the relationship between the filter quantity and the modular power architecture.

ACS800-17 Application

ABB’s ACS800-17 hardware documentation also lists ALCL-24-5 in 500 V configurations. The ACS800-17-0640-3 configuration uses two R8i supply modules and one ALCL-24-5 filter, while ACS800-17-1070-3 and ACS800-17-1370-3 use three R8i modules with two ALCL-24-5 filters. :contentReference[oaicite:8]{index=8}

The same documentation shows ALCL-24-5 in the 500 V portion of the ACS800-17 platform, confirming its use in modular high-power drive architectures.

500 V Voltage Class

The “-5” portion of ALCL-24-5 identifies the 500 V class used in the relevant ACS800 configurations. ABB documentation distinguishes the 500 V ALCL-24-5 from ALCL-24-7, which belongs to the 690 V class. :contentReference[oaicite:9]{index=9}

This voltage-class distinction is important when selecting a filter. ALCL-24-5 should not be substituted with ALCL-24-7 solely because the basic model number is similar.

Function of the LCL Filter

An LCL filter forms part of the electrical interface of a power-conversion system. It works with the drive’s power electronics to manage electrical components associated with the conversion process and helps establish the required electrical characteristics of the drive supply arrangement.

In the ACS800 architecture, the ALCL filter operates together with the R8i supply modules and associated inverter modules. The filter should therefore be considered a system-level power component.

Its correct selection depends on the complete drive configuration, including voltage class, power module type and the number of modules used.

Technical Specification Summary

Relationship with ACS800-104 Modules

ABB documentation shows ALCL-24-5 used with multiple R8i power-module configurations. For ACS800-37-0780-5 and ACS800-37-0870-5, the supply modules are ACS800-104-0460-5+E205, while the LCL filter is ALCL-24-5. :contentReference[oaicite:10]{index=10}

For the ACS800-37-1330-5 configuration, ABB lists three ACS800-104-0610-5+E205 supply modules and two ALCL-24-5 filters. The ACS800-37-1820-5 configuration also uses three R8i supply modules and two ALCL-24-5 filters. :contentReference[oaicite:11]{index=11}

This shows that the ALCL-24-5 can be used in different multi-module arrangements depending on the complete drive power rating.

Filter Quantity in Modular Systems

The number of ALCL-24-5 filters is determined by the overall ACS800 architecture. ABB documentation provides examples using one filter with two R8i modules and two filters with three R8i modules. :contentReference[oaicite:12]{index=12}

Consequently, the filter quantity should be established from the specific ACS800 system design rather than inferred from the filter part number alone.

When documenting an installation, it is useful to record both the filter designation and the number of installed modules.

Option Code P903

The +P903 suffix is part of the specific ABB product designation. ABB product information identifies the complete product as ALCL-24-5+P903 and assigns product ID 68564182. :contentReference[oaicite:13]{index=13}

The option suffix should be retained in technical records because different ALCL configurations can have different option combinations.

For inventory purposes, “ABB ALCL-24-5+P903” provides a more precise identification than “ALCL-24-5” alone.

Compatibility Considerations

When evaluating ABB ALCL-24-5+P903 for a particular installation, the following information should be checked:

• Complete ACS800 drive model
• ACS800-104 supply module type
• R8i frame configuration
• System voltage class
• Number of R8i modules
• Number of LCL filters required
• ALCL filter designation
• P903 option code
• Cabinet configuration

ABB documentation demonstrates that ALCL-24-5 is used in several different ACS800 architectures, so compatibility should be evaluated from the complete drive configuration rather than from the filter name alone. :contentReference[oaicite:14]{index=14}

Comparison with ALCL-25-5

The ALCL-24-5 and ALCL-25-5 filters are both used in high-power ACS800 R8i configurations, but ABB documentation assigns them to different combinations of supply and inverter modules. For example, ACS800-37-1160-5 uses ALCL-25-5, while ACS800-37-0780-5 and ACS800-37-0870-5 use ALCL-24-5. :contentReference[oaicite:15]{index=15}

Therefore, ALCL-24-5+P903 should not be treated as a generic substitute for ALCL-25-5 or another ALCL filter without checking the corresponding drive configuration.

Comparison with ALCL-15-5

ALCL-15-5 is used in lower-rated configurations than ALCL-24-5 within the documented ACS800 R8i architecture. ABB lists ALCL-15-5 for ACS800-17-0460-5, ACS800-17-0510-5 and ACS800-17-0580-5, while ALCL-24-5 is used for larger multi-R8i configurations. :contentReference[oaicite:16]{index=16}

This difference illustrates why the ALCL number should be matched to the complete drive power configuration.

Industrial Drive Integration

ABB ACS800 modular drive systems use separate supply, filter and inverter components to create high-power motor-control systems. The ALCL-24-5 filter is integrated into this modular architecture.

The filter’s electrical connections, mechanical mounting and installation arrangement depend on the associated ACS800 system. The cabinet layout must accommodate the filter together with the R8i modules and other power components.

Appropriate electrical clearances, grounding and thermal management are part of the overall installation design.

Maintenance Considerations

Maintenance of the ALCL-24-5+P903 should be performed as part of the complete ACS800 drive system. Inspection can include electrical terminals, cable connections, mechanical mounting points and the surrounding cooling environment.

Visible signs of overheating, contamination, loose connections or mechanical deterioration should be evaluated according to the applicable maintenance procedure.

Because the filter forms part of a high-power electrical circuit, the drive must be isolated and appropriate electrical safety procedures followed before maintenance.

Product Identification for Inventory

For industrial inventory records, the recommended identification is ABB ALCL-24-5+P903 Filter Module, with ABB product ID 68564182.

Additional technical identifiers can include ALCL-24-5, ACS800-X04, R8i and 500 V class. Keeping the complete +P903 suffix provides a more precise record of the actual configuration.

This identification is particularly useful when the inventory contains several ABB ALCL filter models with similar physical construction.

Technical Documentation

ABB product information identifies ALCL-24-5+P903 as a filter module under the ACS800-X04 product family and assigns product ID 68564182. :contentReference[oaicite:17]{index=17}

ABB ACS800 documentation lists ALCL-24-5 in R8i configurations such as ACS800-204-0770-3 and multiple ACS800-37 systems. :contentReference[oaicite:18]{index=18}

ABB ACS800-17 hardware documentation also identifies ALCL-24-5 in 500 V multi-R8i configurations, providing additional evidence of its application within high-power modular drive systems. :contentReference[oaicite:19]{index=19}

Product Identification Summary

ABB ALCL-24-5+P903 is an ALCL series LCL filter module for ABB ACS800 high-power industrial drive systems. The specific product is identified by ABB product ID 68564182 and belongs to the ACS800-X04 product family. :contentReference[oaicite:20]{index=20}

The base ALCL-24-5 filter is associated with R8i-based 500 V ACS800 configurations. ABB documentation lists the filter in ACS800-204, ACS800-37 and ACS800-17 configurations, including systems with multiple R8i power modules. :contentReference[oaicite:21]{index=21}

The complete designation ABB ALCL-24-5+P903 should be retained for accurate technical identification and compatibility evaluation.

Conclusion

ABB ALCL-24-5+P903 is a high-power ALCL filter module used in compatible ACS800 modular drive systems. ABB identifies the specific product as filter module ALCL-24-5+P903 with product ID 68564182. :contentReference[oaicite:22]{index=22}

The ALCL-24-5 base configuration is documented with R8i-based ACS800 systems in the 500 V class, including ACS800-204 and ACS800-37 configurations using multiple power modules. :contentReference[oaicite:23]{index=23}

For technical records, the recommended product description is ABB ALCL-24-5+P903 LCL Filter Module. When evaluating the component for a specific installation, the complete ACS800 model, R8i module arrangement, voltage class, filter quantity and P903 option should be verified.