4TBO856103C0100 ABB 856103 APO Solid Flange 185 mm

Why Choose the ABB 856103 APO Solid Flange?

The ABB 856103 is a 185 mm wide solid flange designed for use with compatible electrical enclosures in the ABB APO enclosure range. This enclosure accessory provides a practical solution for closing suitable flange openings and completing electrical enclosure assemblies used in industrial and commercial installations.

As part of ABB's APO enclosure system, the 856103 solid flange is intended for applications where a compatible enclosure opening requires a solid closure rather than an open cable-entry arrangement. It helps maintain a neat, enclosed installation and supports the assembly of electrical distribution, junction and control equipment housings.

With a specified 185 mm width, the ABB 856103 is designed for appropriately matched APO enclosure configurations. Its solid construction makes it a useful accessory for panel builders, electrical contractors and maintenance engineers working with modular electrical enclosure systems.

Key Advantages

• ABB APO solid flange designed for compatible modular electrical enclosures.
• 185 mm nominal width for matching suitable enclosure flange positions.
• Solid design provides a closure for compatible enclosure openings.
• Helps create a neat and organised electrical enclosure assembly.
• Suitable for enclosure configurations where an additional cable-entry opening is not required.
• Supports the assembly and adaptation of ABB APO electrical enclosure systems.
• Practical accessory for industrial and commercial electrical installations.
• Identified by ABB manufacturer order code 4TBO856103C0100 for accurate product selection.

Key Features

• ABB APO enclosure accessory.
• Solid flange design for compatible enclosure openings.
• 185 mm specified width.
• Designed for integration into suitable ABB APO enclosure assemblies.
• Provides a solid closure rather than a pre-opened cable-entry section.
• Supports modular electrical enclosure construction.
• Suitable for electrical distribution, junction and control enclosure applications.
• Can be selected for new enclosure assemblies or compatible enclosure modifications.
• Requires matching flange-opening dimensions and appropriate installation.
• ABB order code: 4TBO856103C0100.

Practical Flange Closure for ABB APO Electrical Enclosures

Modular electrical enclosures often incorporate flange positions that can be configured to suit different cable-entry and installation requirements. The ABB 856103 solid flange provides a dedicated closure component for compatible openings, helping installers complete enclosure assemblies without introducing an unnecessary cable-entry aperture.

The 185 mm wide flange is intended for use within appropriately matched ABB APO enclosure arrangements. Correct accessory selection, fitting and any required sealing components are important to the performance of the completed enclosure. The finished assembly's environmental protection rating should be verified against the manufacturer's approved enclosure configuration and installation instructions.

Typical Applications

• Closing compatible flange openings in ABB APO electrical enclosures.
• Low-voltage electrical distribution enclosure assemblies.
• Industrial electrical junction and connection housings.
• Electrical control and automation enclosures.
• Commercial building electrical installations.
• Modular enclosure assembly and configuration projects.
• Electrical panel building and enclosure maintenance.
• Enclosure installations where a solid flange closure is required instead of a cable-entry flange.