ABB ALCL-15-5+P903 LCL Line Filter for ACS800 R8i Industrial Drive Systems

ABB technical documentation identifies ALCL-15-5 as the LCL filter associated with the ACS800-104-0610-5+E205 power module. The same filter configuration is also listed in compatible ACS800-37 drive systems. :contentReference[oaicite:1]{index=1}

Product Identification

• Manufacturer: ABB
• Type Designation: ALCL-15-5+P903
• Base Filter Type: ALCL-15-5
• Product Category: LCL Line Filter
• Associated Drive Family: ABB ACS800
• Associated Power Module: ACS800-104
• Power Module Frame: R8i
• Voltage Class: 500 V
• Configuration Option: P903
• Application: Industrial Drive Power System

ABB ALCL-15-5+P903 Overview

The ABB ALCL-15-5+P903 is a high-power LCL filter intended for integration into compatible ACS800 drive systems. It is part of the electrical power interface surrounding the drive’s supply-side power conversion equipment.

The ALCL-15-5 designation identifies the particular filter size within ABB’s ALCL family. ABB documentation distinguishes this model from ALCL-12-5, ALCL-13-5, ALCL-14-5, ALCL-24-5 and other filter configurations used with different power modules and drive ratings. :contentReference[oaicite:2]{index=2}

The complete designation ALCL-15-5+P903 should be retained when recording the component because the option suffix forms part of the equipment identification.

ALCL Series LCL Filter

The ALCL family consists of LCL filters designed for compatible ABB industrial drive configurations. LCL filtering is used in the supply-side power architecture of drive systems to control electrical components associated with power conversion.

The exact filter selection depends on the associated power module, voltage class, current range and overall drive configuration.

ABB documentation shows that different ALCL models correspond to different ACS800-104 power modules. For the 500 V class, ALCL-15-5 is paired with the ACS800-104-0610-5+E205 R8i power module. :contentReference[oaicite:3]{index=3}

ACS800-104 Power Module Compatibility

ABB’s ACS800-104 documentation lists the relationship between power modules and their corresponding LCL filters. In the 500 V section, the ACS800-104-0610-5+E205 module uses the ALCL-15-5 LCL filter. :contentReference[oaicite:4]{index=4}

This provides an important technical reference when identifying the ALCL-15-5 filter. The filter should be considered together with the power module rather than selected only by physical appearance.

The associated R8i frame is used in high-power modular drive configurations where the LCL filter forms part of the complete power-conversion system.

R8i Drive Architecture

The R8i designation identifies a high-power module frame used within ABB ACS800 modular drive systems. ABB documentation associates the ALCL-15-5 filter with R8i-based configurations.

In the 500 V class, the ACS800-104-0610-5+E205 power module is specified as an R8i module with ALCL-15-5 as its corresponding LCL filter. :contentReference[oaicite:5]{index=5}

This relationship is useful for equipment identification, cabinet configuration and replacement-part evaluation.

ACS800-37 Application

ABB hardware documentation for the ACS800-37 identifies ALCL-15-5 as the LCL filter used in several 500 V drive configurations. The documented examples include ACS800-37-0460-5, ACS800-37-0510-5 and ACS800-37-0610-5. :contentReference[oaicite:6]{index=6}

For these configurations, the documentation associates the filter with R8i supply modules and corresponding ACS800-104 power modules.

The exact drive model should be checked before using ALCL-15-5+P903 in a particular installation because larger ACS800 systems may use multiple R8i modules and different ALCL filter combinations.

500 V Class Configuration

The “-5” portion of the ALCL-15-5 designation is associated with the 500 V class of ACS800 configurations. ABB documentation separately lists ALCL-15-7 for 690 V class systems, demonstrating that the voltage-class suffix is an important part of the model identification. :contentReference[oaicite:7]{index=7}

Therefore, ALCL-15-5 and ALCL-15-7 should not be treated as interchangeable components simply because they share the same ALCL-15 base designation.

Function of an LCL Filter

An LCL filter forms part of the electrical interface of a drive supply system. It works with the drive’s power-conversion equipment to manage high-frequency electrical components generated or affected by the conversion process.

The filter is integrated into the complete electrical architecture and must be selected according to the applicable drive module and supply configuration.

In an ABB ACS800 system, the ALCL-15-5 is therefore a system-level power component rather than a standalone motor-control device.

Electrical System Integration

The ALCL-15-5+P903 filter is installed as part of the power path associated with compatible ACS800 R8i configurations. Its electrical characteristics must correspond to the associated drive module and system voltage.

The surrounding system can include incoming power equipment, protection devices, power modules, DC-link components and inverter modules. The LCL filter works as one part of this complete architecture.

Correct system configuration is therefore important when installing or replacing the filter.

Technical Specification Summary

Relationship Between ALCL-15-5 and ACS800-104

The ACS800-104 user documentation provides a direct filter-to-module table. For the 500 V range, the ACS800-104-0610-5+E205 R8i module is paired with ALCL-15-5. :contentReference[oaicite:8]{index=8}

This makes the power-module model a useful reference when checking the application of an ALCL-15-5 filter.

Other ACS800-104 modules use different ALCL filters. For example, the 400 V documentation lists ALCL-14-5 for ACS800-104-0390-3+E205, while higher-power configurations can use ALCL-24-5 or ALCL-25-5. :contentReference[oaicite:9]{index=9}

Consequently, the filter designation provides information about the intended power-system configuration.

Relationship Between ALCL-15-5 and ALCL-15-7

ABB documentation lists ALCL-15-5 for the 500 V class and ALCL-15-7 for the 690 V class. :contentReference[oaicite:10]{index=10}

The difference in voltage class is significant for system compatibility. A filter should be selected according to the complete ACS800 drive designation and electrical supply requirements.

The suffix “-5” should therefore remain part of the product number when identifying ABB ALCL-15-5+P903.

ACS800-37 Drive Configurations

The ACS800-37 hardware documentation lists several configurations using ALCL-15-5. These include ACS800-37-0460-5, ACS800-37-0510-5 and ACS800-37-0610-5. :contentReference[oaicite:11]{index=11}

The corresponding configurations use R8i supply modules and ACS800-104 power modules.

This demonstrates that ALCL-15-5 belongs to a high-power modular drive architecture and is not intended for every ACS800 drive model.

Maintenance Considerations

Maintenance of an LCL filter should be performed as part of the complete drive system. Inspection can include electrical connections, mechanical mounting, surrounding ventilation and visible signs of thermal or mechanical stress.

Because the filter is connected to a high-power electrical system, appropriate isolation and discharge procedures must be followed before inspection or maintenance.

The applicable ABB hardware and service documentation should be used for installation, inspection and maintenance procedures.

Replacement and Compatibility

When evaluating ABB ALCL-15-5+P903 for a replacement application, several parameters should be checked together:

• Complete ACS800 drive model
• ACS800-104 power module type
• R8i frame configuration
• System voltage class
• LCL filter designation
• Option code P903
• Number of power modules
• Overall drive power configuration

ABB documentation shows that different ACS800 configurations use ALCL-12-5, ALCL-13-5, ALCL-14-5, ALCL-15-5, ALCL-24-5 and ALCL-25-5 depending on the associated power module and system rating. :contentReference[oaicite:12]{index=12}

For this reason, another ALCL filter should not be considered an automatic substitute without confirming the complete drive configuration.

Physical Installation

ALCL filters are intended for integration into industrial drive cabinets and power-conversion systems. The installation requires appropriate mechanical support, electrical clearances and cable routing.

The filter must be positioned according to the cabinet design and the requirements of the associated ACS800 system. Adequate airflow and thermal management are also relevant because the filter operates within a high-power electrical environment.

Industrial Drive Application

ABB ACS800 systems are modular industrial drive platforms designed for motor-control applications requiring different power levels and configurations.

The ALCL-15-5 LCL filter supports the electrical architecture of compatible high-power configurations. It is particularly associated with R8i-based ACS800-104 modules and ACS800-37 systems in the 500 V class. :contentReference[oaicite:13]{index=13}

Its role should be considered together with the power module, inverter module and complete drive cabinet.

Product Identification for Inventory

For industrial inventory records, the recommended identification is ABB ALCL-15-5+P903 LCL Line Filter.

Additional identification information can include the base model ALCL-15-5, associated drive family ACS800, frame type R8i and voltage class 500 V.

Keeping the +P903 suffix in the inventory description helps distinguish this configuration from other ALCL-15-5 variants.

Technical Documentation

ABB’s ACS800-104 documentation lists ALCL-15-5 as the LCL filter for the ACS800-104-0610-5+E205 R8i module in the 500 V range. :contentReference[oaicite:14]{index=14}

ABB ACS800-37 documentation also identifies ALCL-15-5 in several 500 V drive configurations, including ACS800-37-0460-5, ACS800-37-0510-5 and ACS800-37-0610-5. :contentReference[oaicite:15]{index=15}

These references establish the filter’s relationship with ABB’s modular R8i drive architecture and provide useful information for technical identification.

Product Identification Summary

ABB ALCL-15-5+P903 is an ALCL series LCL line filter associated with ABB ACS800 industrial drive systems. The base ALCL-15-5 configuration is documented for 500 V R8i systems using the ACS800-104-0610-5+E205 power module. :contentReference[oaicite:16]{index=16}

The filter is also used in compatible ACS800-37 configurations, including several drive ratings in the 500 V class. :contentReference[oaicite:17]{index=17}

The complete designation ABB ALCL-15-5+P903 should be used for product identification, with the associated ACS800 model, power module and voltage class verified before installation.

Conclusion

ABB ALCL-15-5+P903 is an LCL line filter designed for compatible ABB ACS800 modular drive systems. Its ALCL-15-5 base configuration is associated with R8i power modules and the 500 V class.

ABB documentation identifies ALCL-15-5 as the corresponding LCL filter for the ACS800-104-0610-5+E205 module and lists the filter in several ACS800-37 configurations. :contentReference[oaicite:18]{index=18}

For technical records and compatibility evaluation, the recommended product name is ABB ALCL-15-5+P903 LCL Line Filter. The complete option code, host drive model, power-module type and voltage class should be verified when selecting this component for a specific ACS800 installation.