1STQ009203A0000 ABB PMCS2550 Two Lateral Cable Connection Modules H250 D500 System pro E Power

Why Choose the ABB PMCS2550 System pro E Power Lateral Cable Connection Modules?

The ABB PMCS2550 (1STQ009203A0000) is a dedicated two-module lateral cable connection accessory for compatible ABB System pro E Power low-voltage electrical distribution switchboards. The manufacturer specifies an arrangement comprising two lateral cable connection modules with a nominal height of 250 mm and a nominal depth of 500 mm.

The authoritative ABB product designation, 2 LAT.CABLE CONNEC.MOD. H=250MM D=500MM, identifies the principal configuration characteristics: two modules, lateral cable connection functionality, 250 mm nominal height and 500 mm nominal depth. These specifications distinguish the PMCS2550 from accessories designed for alternative cable connection layouts or different nominal dimensions.

As part of the ABB System pro E Power product group, the PMCS2550 is intended for integration with compatible modular switchboard structures. It supports the development of organised cable connection arrangements in low-voltage distribution assemblies, where the positioning of conductors, electrical equipment and supporting components must be coordinated during the design and installation process.

For electrical panel builders, switchboard manufacturers and maintenance engineers, the ABB PMCS2550 lateral cable connection module accessory provides a manufacturer-identified solution for the specified 250 mm by 500 mm nominal configuration. Its ABB order code, 1STQ009203A0000, supports accurate purchasing, technical specification, bill-of-materials preparation and replacement-part identification.

Key Advantages

• Two-module configuration: Specifically designated for an arrangement comprising two lateral cable connection modules.
• Lateral cable connection design: Intended for compatible side-related cable connection configurations within ABB System pro E Power switchboards.
• 250 mm nominal height: Specified for the corresponding cable connection module arrangement.
• 500 mm nominal depth: Identifies the associated switchboard depth configuration.
• ABB modular system integration: Belongs to the coordinated System pro E Power switchboard accessory range.
• Organised connection layout: Supports the provision of designated areas for cable connection arrangements.
• Configuration-specific selection: Helps distinguish the required modules from accessories with different nominal heights or depths.
• Professional panel-building applications: Relevant to industrial, commercial and infrastructure electrical distribution projects.
• Accurate product identification: Referenced by model PMCS2550 and ABB order code 1STQ009203A0000.
• Technical documentation support: Suitable for inclusion in switchboard component schedules and procurement records.
• Compatible replacement identification: Provides an exact manufacturer reference for maintenance and refurbishment enquiries.

Key Features

• ABB System pro E Power modular switchboard accessory.
• PMCS2550 manufacturer model designation.
• ABB manufacturer order code: 1STQ009203A0000.
• Manufacturer designation: 2 LAT.CABLE CONNEC.MOD. H=250MM D=500MM.
• Two lateral cable connection modules identified in the manufacturer specification.
• Lateral cable connection arrangement.
• 250 mm nominal configuration height.
• 500 mm nominal configuration depth.
• Intended for compatible low-voltage electrical distribution switchboards.
• Supports coordinated cable connection compartment layouts.
• Designed for integration with appropriate ABB System pro E Power structures.
• Relevant to modular main distribution board construction.
• Suitable for new switchboard assembly and compatible accessory replacement.
• Requires verification of the selected enclosure and cable connection configuration.
• Intended for installation in accordance with ABB technical documentation.

Lateral Cable Connection Modules for Low-Voltage Distribution Assemblies

The ABB PMCS2550 is specifically identified as a two-module lateral cable connection accessory. Within a low-voltage switchboard, cable connection arrangements are an important part of the overall electrical and mechanical design. They influence how conductors are routed, positioned and connected to the relevant electrical equipment.

The manufacturer's use of the term lateral identifies the intended side-related cable connection configuration. This distinguishes the PMCS2550 from accessories intended for alternative internal positions or different cable connection arrangements. Its precise mounting position should be confirmed using the applicable ABB System pro E Power assembly drawings.

The designation also identifies two cable connection modules. This quantity is an essential selection characteristic when preparing switchboard bills of materials and determining which manufacturer-specific accessories are required for a particular enclosure arrangement.

The PMCS2550 should not be interpreted as a complete electrical termination system solely from its product designation. The supplied specification does not establish whether cable terminals, clamps, electrical connectors or other installation hardware are included. Any additional components required for the selected electrical connection arrangement should be identified from ABB's technical documentation.

When planning the installation, panel builders should consider conductor routing, available connection space, access for inspection and the positioning of neighbouring equipment. These requirements depend on the complete switchboard design rather than the cable connection module designation alone.

250 mm Height and 500 mm Depth Configuration

The ABB PMCS2550 is specified for a 250 mm nominal height and a 500 mm nominal depth. Both measurements are important when identifying the intended System pro E Power cable connection arrangement.

The 250 mm nominal height distinguishes this accessory from similar cable connection modules designed for other vertical configurations. Correct height selection is necessary to match the intended arrangement of structural elements and adjacent switchboard components.

The 500 mm nominal depth identifies the associated switchboard depth configuration. Enclosure depth influences the available space for conductor routing, connection equipment, supporting structures and neighbouring functional units.

These measurements should not automatically be interpreted as the exact external dimensions of each manufactured module. The actual components may have specific fixing positions, clearances or dimensions that differ from the nominal configuration values. Exact measurements should be verified against the relevant ABB technical drawings.

Both the height and depth should be checked before selecting the PMCS2550. A matching nominal height does not establish compatibility with a different depth arrangement, while a matching nominal depth does not independently confirm suitability for another module height.

Integration with ABB System pro E Power Modular Switchboards

The ABB System pro E Power platform provides a modular framework for constructing low-voltage electrical distribution switchboards. Depending on the application, a complete assembly may incorporate enclosure frames, busbar systems, protective devices, functional units, cable connection areas and internal segregation accessories.

The PMCS2550 lateral cable connection modules are intended for use within this coordinated system. Their function relates to the physical arrangement of cable connection areas rather than the switching, protection or measurement of electrical circuits.

For a suitable installation, the panel builder should verify compatibility with the selected enclosure structure, intended mounting position and any associated supporting components. The manufacturer's designation identifies the nominal arrangement but does not provide every detail of the required mechanical installation.

The completed cable connection layout must be suitable for the selected conductors and electrical equipment. Relevant considerations may include conductor cross-sectional area, bending space, connection accessibility and the arrangement of adjacent busbars or functional units.

Using the manufacturer-designated accessory supports consistency between the switchboard design and the components procured for assembly. The exact ABB order code, 1STQ009203A0000, should be recorded in project documentation to distinguish the PMCS2550 from other System pro E Power cable connection accessories.

Cable Routing, Connection Accessibility and Installation Planning

A properly planned cable connection area is essential for the safe and practical construction of a low-voltage distribution switchboard. The arrangement must provide suitable space for conductors to enter, route and connect to the designated equipment in accordance with the electrical design.

The ABB PMCS2550 supports a defined lateral cable connection configuration, but its designation does not establish a universal cable capacity. The number and size of conductors that can be accommodated depend on the connection equipment, cable characteristics, available space and applicable installation requirements.

The installer should consider the accessibility of connection points for assembly, inspection and maintenance. Where multiple functional units are present, the positioning of cable connection areas should be coordinated with the overall switchboard compartment layout.

If the switchboard requires internal separation between busbars, functional units or terminals, the cable connection arrangement must be coordinated with the appropriate segregation barriers. The PMCS2550 designation does not independently establish a particular internal separation form or confirm the inclusion of additional barriers.

The completed installation should be reviewed for conductor routing, mechanical suitability, connection accessibility and the electrical requirements of the finished assembly.

IEC/EN 61439 and Complete Switchboard Verification

The IEC/EN 61439 series establishes requirements for low-voltage switchgear and controlgear assemblies. These requirements apply to the design and verification of the complete switchboard, including its enclosure, electrical connections, installed devices and supporting components.

The ABB PMCS2550 is a switchboard accessory and should not be assigned independent electrical ratings that are not stated in the manufacturer's specification. The supplied designation does not establish a rated current, rated voltage, short-circuit withstand capability or ingress protection classification for the modules.

The electrical performance of the finished switchboard depends on the selected conductors, terminals, protective devices, busbar systems and other relevant components. The complete cable connection arrangement must be suitable for the intended electrical loading and operating conditions.

Internal segregation classifications such as Form 2, Form 3 and Form 4 depend on the complete arrangement of busbars, functional units, terminals and physical separation barriers. The PMCS2550 does not independently determine any particular segregation classification.

The switchboard manufacturer must verify the completed assembly against the applicable requirements and the relevant ABB System pro E Power technical instructions.

Selecting and Installing the ABB PMCS2550

Before ordering the ABB PMCS2550, confirm that the intended electrical switchboard belongs to the System pro E Power range and requires the specified two-module lateral cable connection arrangement.

The nominal dimensions should be checked carefully. The PMCS2550 is designated for H=250MM and D=500MM, making the 250 mm nominal height and 500 mm nominal depth essential product selection criteria.

The ABB manufacturer order code 1STQ009203A0000 should be used for purchasing and technical documentation. This is particularly important when distinguishing the PMCS2550 from the related PMCS2255 (1STQ009202A0000), which is specified for a 225 mm nominal height and the same 500 mm nominal depth.

Before installation, consult ABB's relevant technical documentation to confirm the intended mounting position, supplied components, fixing requirements and any additional parts required. The manufacturer designation does not independently confirm the inclusion of electrical terminals, cable supports or connection hardware.

Installation should be undertaken by appropriately qualified personnel in accordance with ABB's assembly instructions. The finished switchboard must be verified as a complete assembly to confirm that its mechanical construction, cable connection layout and electrical performance meet the project requirements.

Typical Applications

• ABB System pro E Power low-voltage electrical distribution switchboards.
• Two-module lateral cable connection arrangements.
• 250 mm nominal height cable connection configurations.
• 500 mm nominal depth switchboard arrangements.
• Industrial main distribution boards.
• Commercial building electrical distribution assemblies.
• Modular low-voltage switchboard construction.
• Designated cable connection areas within compatible ABB enclosures.
• Industrial electrical power distribution installations.
• OEM electrical panel manufacturing.
• Coordinated internal cable connection layouts.
• Switchboard projects requiring manufacturer-specific cable connection accessories.
• Extensions to compatible System pro E Power assemblies.
• Maintenance and refurbishment of existing ABB modular switchboards.
• Replacement of an identified ABB PMCS2550 accessory.