4TBA831055C0100 ABB 831055 Aria Solid Inner Cover Plate

Why Choose the ABB 831055 Aria Solid Inner Cover Plate?

The ABB 831055 is a solid inner cover plate designed for use with compatible ABB Aria electrical enclosures. Part of the ABB Aria Enclosures accessory range, this component provides an internal covering solution for suitable electrical cabinet assemblies, helping create an organised separation between accessible enclosure areas and equipment installed behind the cover.

Unlike an open or pre-cut equipment cover, the solid inner cover plate provides a continuous covering surface. This makes it useful in electrical distribution and control panel installations where an unbroken internal cover is required as part of the enclosure arrangement.

Identified by ABB order code 4TBA831055C0100, the ABB 831055 is intended for professional enclosure assembly, maintenance and compatible replacement applications. The specific enclosure compatibility, mounting arrangement and any modifications should be checked against ABB's relevant Aria installation documentation.

Key Advantages

• Solid inner cover design provides a continuous covering surface.
• Designed for use within compatible ABB Aria electrical enclosures.
• Helps create an organised internal electrical cabinet arrangement.
• Supports separation of installed equipment from areas intended to remain covered.
• Suitable for electrical distribution and control panel assemblies.
• Provides an accessory option for new installations and compatible replacement projects.
• Can help maintain a neat internal enclosure appearance.
• Supports professional panel-building and electrical maintenance work.
• Part of the ABB Aria Enclosures accessory range.
• ABB order code 4TBA831055C0100 supports accurate identification and ordering.

Key Features

• ABB Aria enclosure accessory.
• 831055 model designation.
• Solid inner cover plate.
• Continuous cover surface without specified equipment cut-outs.
• Designed for compatible internal enclosure covering arrangements.
• Suitable for electrical distribution cabinet applications.
• Supports organised installation of electrical equipment.
• Can be used in compatible enclosure assembly and refurbishment projects.
• Intended for professional electrical panel installations.
• ABB order code: 4TBA831055C0100.

Internal Covering for Electrical Distribution and Control Enclosures

Electrical enclosures frequently contain circuit breakers, terminal blocks, control devices, switching equipment and associated wiring. Depending on the enclosure design, internal cover plates may be used to provide a defined covering arrangement around installed equipment. The ABB 831055 solid inner cover plate is intended for this role within compatible ABB Aria enclosure assemblies.

A solid cover can be useful where an uninterrupted internal panel surface is preferred rather than an accessory with predetermined openings. It may form part of a wider enclosure assembly that includes mounting plates, protective devices, wiring accessories and other internal components. The finished arrangement should allow suitable equipment access, cable routing and electrical clearances.

Before installation, the correct enclosure model, mounting points and required fixings should be verified. Any proposed drilling, cutting or other modification must be assessed against ABB's instructions and the requirements of the completed electrical assembly. The cover plate should not be assumed to provide a particular ingress protection rating, electrical insulation classification or touch-protection level independently of the assembled enclosure.

Typical Applications

• Compatible ABB Aria electrical enclosure assemblies.
• Electrical distribution cabinet internal covering.
• Industrial control panel construction.
• Electrical switchgear enclosure installations.
• Commercial electrical distribution assemblies.
• Internal equipment covering arrangements.
• Panel-building and electrical cabinet assembly.
• Replacement of compatible Aria inner cover plates.
• Electrical enclosure refurbishment and maintenance.
• Installations requiring a solid internal cover surface.