1STQ008919A0000 ABB PRBS8240 Rear Vertical Blind Segregation Internal Cable Compartment 800 mm x 400 mm

Why Choose the ABB PRBS8240 System pro E Power Rear Vertical Segregation?

The ABB PRBS8240, manufacturer order code 1STQ008919A0000, is a dedicated rear vertical blind segregation panel for ABB System pro E Power low-voltage distribution switchboards. Designed for an 800 mm nominal height and 400 mm nominal width, this accessory provides mechanical separation at the rear of a compatible internal cable compartment.

As part of the ABB System pro E Power range, the PRBS8240 is specifically identified for internal cable compartment segregation. Its manufacturer designation, SEGR.VERT.REAR INT.CC H=800MM W=400MM, distinguishes it from rear segregation panels intended for external cable compartments or circuit-breaker sections.

The PRBS8240 provides a dedicated partitioning solution for electrical panel builders constructing industrial and commercial main distribution switchboards. By supporting organised separation between the internal cable compartment and adjacent switchboard areas, it helps implement the intended compartment layout within a correctly designed ABB System pro E Power assembly.

Key Advantages

• Dedicated rear vertical blind segregation for ABB System pro E Power switchboards.
• Specifically designed for internal cable compartment applications.
• 800 mm nominal height for the designated compartment arrangement.
• 400 mm nominal width for compatible switchboard configurations.
• Supports physical separation between the internal cable compartment and adjacent functional areas.
• Blind partition design provides a solid mechanical segregation element.
• Suitable for integration into compatible Form 3b segregation assemblies.
• Steel construction for professional electrical enclosure applications.
• Part of ABB's coordinated modular low-voltage switchboard system.
• Clearly identifiable by ABB order code 1STQ008919A0000 for accurate procurement and replacement.

Key Features

• ABB System pro E Power switchboard accessory.
• PRBS8240 manufacturer type designation.
• 1STQ008919A0000 ABB manufacturer order code.
• Rear vertical blind segregation design.
• 800 mm nominal segregation height.
• 400 mm nominal segregation width.
• INT.CC configuration for an internal cable compartment.
• Mechanical partition for designated switchboard compartment boundaries.
• Steel material construction.
• Designed for integration into compatible ABB System pro E Power assemblies.
• Suitable for coordinated internal segregation using complementary ABB accessories.
• Listed as an individual accessory in ABB's segregation ordering range.
• Suitable for professional switchboard construction and corresponding replacement applications.

Reliable Rear Vertical Segregation for Internal Cable Compartments

Internal cable compartments are an important part of many low-voltage electrical distribution switchboards. They provide designated areas for cable routing and connections, while appropriately selected mechanical partitions help establish the physical boundaries required by the switchboard's internal compartment arrangement.

The ABB PRBS8240 rear vertical blind segregation is specifically intended for the internal cable compartment of compatible System pro E Power assemblies. Unlike a general-purpose enclosure panel, this component has a defined role within ABB's coordinated segregation accessory range.

With a nominal 800 mm height and 400 mm width, the PRBS8240 provides a dedicated rear separation element for the specified cable compartment configuration. These measurements identify its nominal installation arrangement and should not be interpreted as a complete set of physical component or packaging dimensions.

The PRBS8240 appears in ABB's technical catalogue under Form 3b segregation accessories, within the section covering rear vertical segregation for internal cable compartments. It can be selected alongside compatible horizontal partitions, lateral segregation components and other structural accessories to achieve the intended switchboard layout. The segregation classification of the finished assembly depends on the complete design and installation, not on this individual panel alone.

The PRBS8240 is a mechanical switchboard segregation accessory, not a cable termination kit, circuit breaker or complete electrical distribution board. Its selection and installation should follow the relevant ABB System pro E Power technical documentation, particularly where the distinction between internal and external cable compartments affects component compatibility.

Typical Applications

• ABB System pro E Power low-voltage distribution switchboards.
• Internal cable compartment rear segregation.
• Industrial main electrical distribution assemblies.
• Commercial building main distribution panels.
• Compatible Form 3b internal segregation configurations.
• Switchboard assemblies with designated internal cable routing compartments.
• Physical separation of cable compartments from adjacent functional areas.
• Modular electrical enclosure construction and assembly.
• OEM electrical panel manufacturing and switchboard integration.
• Replacement of corresponding ABB rear cable compartment segregation panels.
• Industrial electrical infrastructure and power distribution projects.
• Engineered low-voltage assemblies requiring coordinated internal partition components.