4TBO851347C0100 ABB 851347 Modular Framework 56 Modules 4 Rows

Why Choose the ABB 851347 Modular Framework 56M 4R?

The ABB 851347 Modular Framework is a dedicated electrical enclosure assembly component from the ABB APO Enclosures product range. Featuring a 56-module (56M) configuration across 4 rows (4R), this modular framework provides a structured installation arrangement for compatible modular electrical equipment within low-voltage distribution and control assemblies.

Designed for professional electrical panel construction, the ABB 851347 supports organised equipment layouts by providing a modular framework configuration suitable for compatible APO enclosure systems. Its four-row arrangement helps panel builders plan electrical distribution equipment positions, maintain consistent component organisation and accommodate appropriately selected modular devices.

Identified by ABB order code 4TBO851347C0100, the 851347 belongs to the APO Enclosures product group. It is a practical solution for electrical contractors, switchboard manufacturers and panel builders requiring a 56-module, four-row framework for compatible electrical distribution installations.

Key Advantages

• 56-module framework configuration for organised modular electrical equipment installation.
• 4-row arrangement supporting structured distribution board layouts.
• Part of the ABB APO Enclosures accessory range.
• Provides a dedicated internal framework for compatible electrical enclosure assemblies.
• Supports consistent positioning and organisation of modular electrical components.
• Suitable for professional low-voltage distribution board construction.
• Practical for electrical panel assembly, compatible system extensions and refurbishment projects.
• Helps installers plan equipment layouts and future maintenance access.
• Dedicated ABB manufacturer identification supports accurate component selection.

Key Features

• ABB 851347 modular framework.
• Product family: APO Enclosures.
• Module capacity designation: 56M.
• Number of rows: 4R.
• Total modular positions: 56.
• Nominal arrangement: 14 module positions per row.
• Designed for integration into compatible ABB APO enclosure assemblies.
• Supports organised installation of appropriately selected modular electrical equipment.
• Suitable for professional electrical distribution and control panel construction.
• Intended as an internal enclosure framework rather than a complete electrical distribution board.
• ABB manufacturer order code: 4TBO851347C0100.

Technical Specifications

• Manufacturer: ABB
• Product range: APO Enclosures
• Product group: APO Enclosures
• Model: 851347
• ABB order code: 4TBO851347C0100
• Product description: 851347 Modular Framework 56M 4R
• Product type: Modular framework
• Module capacity: 56 modules
• Number of rows: 4
• Module designation: 56M
• Row designation: 4R
• Nominal modules per row: 14
• Framework configuration: 56 modules across 4 rows
• Accessory category: Electrical enclosure modular mounting frameworks
• Primary function: Supporting modular equipment installation arrangements
• Compatible product family: ABB APO Enclosures
• Installation application: Compatible low-voltage electrical distribution assemblies
• Product classification: Electrical enclosure installation accessory

Structured Modular Equipment Installation Across Four Rows

Modular frameworks are important components in electrical distribution assemblies because they provide an organised structure for arranging modular electrical devices. A correctly selected framework helps panel builders establish consistent equipment positions, plan internal wiring and maintain accessibility for inspection and servicing.

The ABB 851347 Modular Framework features a 56-module, four-row configuration, equivalent to a nominal distribution of 14 modules per row. This arrangement supports the installation planning of compatible modular devices, such as miniature circuit breakers, residual current protective devices and other electrical distribution components, subject to the requirements of the completed assembly.

The modular framework is an installation component and does not itself provide electrical circuit protection. Before fitting, installers should verify compatibility with the selected APO enclosure, associated mounting accessories, equipment dimensions and wiring arrangements. The completed electrical assembly must meet the applicable installation and safety requirements.

Typical Applications

• Compatible ABB APO electrical enclosure assemblies.
• Low-voltage electrical distribution board construction.
• Modular circuit protection equipment installation arrangements.
• Commercial building electrical distribution panels.
• Industrial electrical distribution and control assemblies.
• Professional switchboard manufacturing and panel building.
• Electrical enclosure modifications and system extensions.
• Compatible replacement of four-row modular framework components.