2CPX066676R9999 ABB TR40510 4000 A Basic Corner Cabinet

Why Choose the ABB TR40510 4000 A Basic Corner Cabinet?

The ABB TR40510 2CPX066676R9999 is a high-current 4000 A corner cabinet designed for compatible ABB low-voltage power distribution and switchboard assemblies. Identified by ABB order number 66676, the TR40510 forms part of the ABB Streibel & John metalwork portfolio and provides a dedicated corner section for constructing high-capacity switchboard layouts.

Designed for professional switchboard construction, the TR40510 allows a compatible distribution assembly to change direction at a corner instead of being restricted to a straight cabinet line-up. This provides valuable layout flexibility in switchrooms where walls, structural features, access requirements or available floor space influence the positioning of the switchboard.

The TR40510 is specified as a 4000 A Basic corner cabinet and belongs to ABB's coordinated range of high-current cabinet sections. It is intended for integration with compatible ABB cabinet, busbar and switchgear components to create structured low-voltage power distribution assemblies for demanding installations.

Key Advantages

• Purpose-designed 4000 A corner cabinet for high-current low-voltage switchboards.
• Basic configuration provides a foundation for system-specific switchboard construction.
• Allows compatible switchboard line-ups to change direction at a corner.
• Provides greater installation flexibility in switchrooms with complex or restricted floor layouts.
• Designed for integration with compatible ABB cabinet, busbar and distribution components.
• Genuine ABB Streibel & John metalwork component.

Key Features

• ABB TR40510 corner cabinet.
• ABB order code 2CPX066676R9999.
• ABB order number 66676.
• 4000 A rated current.
• Basic cabinet configuration.
• Designed for corner switchboard arrangements.
• Suitable for compatible ABB high-current low-voltage distribution assemblies.
• Part of the ABB Streibel & John metalwork portfolio.

Flexible 4000 A Corner Layouts for High-Current Switchboards

Corner cabinets enable low-voltage switchboard assemblies to change direction while maintaining a coordinated cabinet line-up. This is particularly useful for large distribution systems that must be arranged around switchroom walls, structural constraints or other equipment while making effective use of the available installation space.

With its 4000 A rating, the ABB TR40510 is intended for demanding high-current power distribution applications where both substantial current capacity and flexible switchboard positioning are required. Its Basic configuration provides the cabinet foundation for integration into compatible ABB distribution systems used in industrial plants, major commercial facilities, infrastructure projects and other high-power installations.

Typical Applications

• High-current low-voltage switchboards.
• Corner and non-linear switchboard configurations.
• Industrial power distribution systems.
• Large commercial electrical distribution installations.
• Infrastructure and utility distribution systems.
• Switchrooms with space-constrained or complex cabinet layouts.
• Compatible ABB busbar and switchgear assemblies.