4TBA831152C0100 ABB 831152 ARIA Handle and Lock with 2 Keys 405-E

Why Choose the ABB 831152 ARIA Handle & Lock with 2 Keys 405-E?

The ABB 831152 Handle & Lock with 2 Keys 405-E is a dedicated locking accessory from the ABB ARIA Enclosures range, designed to provide a practical method of operating and securing compatible electrical enclosure doors. Combining a door handle, locking mechanism and two keys, this accessory supports controlled access to electrical distribution and control equipment housed within suitable ABB ARIA enclosures.

Identified by ABB manufacturer order code 4TBA831152C0100, the 831152 features a 405-E key designation and is supplied as a handle-and-lock arrangement with 2 keys. This makes it a useful option for enclosure assembly, maintenance and replacement applications where a matching locking configuration is required.

As part of ABB's established ARIA enclosure accessory family, the 831152 locking handle helps electrical contractors, panel builders and maintenance engineers maintain a consistent enclosure access arrangement. Its integrated design combines the functions of door operation and key-controlled locking in a dedicated manufacturer-specific accessory.

Key Advantages

• Integrated handle and lock: Combines enclosure door operation and key-controlled locking in one accessory.
• Two keys supplied: Provides a primary key and an additional key for authorised access arrangements.
• 405-E key designation: Identifies the specified locking configuration for matching applications.
• ABB ARIA accessory: Intended for use with compatible ABB ARIA electrical enclosure doors.
• Controlled enclosure access: Helps restrict routine door opening to personnel with the appropriate key.
• Convenient door operation: Provides a dedicated handle for opening and closing the enclosure door.
• Replacement suitability: Can be used when replacing a matching ARIA handle-and-lock assembly.
• Professional panel-building solution: Supports electrical distribution, industrial control and automation enclosure installations.
• Manufacturer-specific identification: ABB order code 4TBA831152C0100 simplifies product selection and procurement.

Key Features

• ABB ARIA electrical enclosure locking accessory.
• 831152 product designation.
• Handle and lock combination.
• 405-E key designation.
• 2 keys specified with the accessory.
• Key-operated enclosure door locking arrangement.
• Provides a handle for operating a compatible enclosure door.
• Designed for integration with suitable ABB ARIA enclosure hardware.
• Supports controlled access to enclosed electrical equipment.
• Suitable for compatible enclosure assembly and refurbishment.
• Dedicated accessory for electrical distribution and control installations.
• ABB manufacturer order code: 4TBA831152C0100.

Reliable Key-Controlled Access for ABB ARIA Enclosures

Electrical enclosure doors provide access to equipment used in distribution, switching, monitoring and industrial control applications. Suitable door hardware is important for ensuring that an enclosure can be opened for authorised inspection and maintenance while remaining securely closed during normal operation.

The ABB 831152 ARIA Handle & Lock combines a door operating handle with a key-controlled locking mechanism. This integrated arrangement allows a compatible enclosure door to be operated using the handle while the locking function helps manage access when the door is secured.

The supplied 405-E key designation is an important consideration when selecting replacement locking hardware or maintaining a consistent key arrangement across an installation. The designation should be matched with the intended enclosure locking requirements, particularly where multiple enclosures are managed using a defined key-control system.

With 2 keys specified, the accessory supports practical access management. One key may be retained for routine authorised use while the additional key can be held as a spare or allocated according to the site's maintenance procedures. Key custody and access permissions should be managed in accordance with the installation's operating requirements.

The ABB ARIA enclosure family includes different door configurations and locking arrangements. Selecting the correct handle-and-lock assembly is therefore essential. The 831152 should be matched to the intended enclosure model, door preparation, locking mechanism and any associated operating hardware before installation.

For replacement work, installers should verify the existing lock designation and manufacturer order code rather than selecting a visually similar handle. Enclosure door hardware can differ in its fixing arrangement, locking interface and operating mechanism, even when accessories belong to the same manufacturer family.

Correct installation is also important for maintaining the intended performance of the enclosure. The handle and lock should be fitted using the appropriate ABB mounting instructions, with the door checked for proper alignment, closing action and locking operation after installation.

The ABB 831152 is a mechanical locking accessory, not an electrical isolation device or a substitute for safe working procedures. A locked enclosure door does not establish that internal circuits are de-energised. Electrical isolation, testing and access controls must be managed separately in accordance with applicable electrical safety requirements.

Typical Applications

• Compatible ABB ARIA electrical enclosure doors.
• Low-voltage electrical distribution enclosures.
• Industrial control panel door locking.
• Commercial electrical equipment housings.
• Building services control cabinets.
• Automation and monitoring equipment enclosures.
• Electrical switchboard assembly and maintenance.
• Enclosure door hardware replacement.
• Electrical installations requiring a 405-E locking arrangement.
• Panel-building projects requiring a handle with two keys.
• Refurbishment of compatible ABB ARIA enclosure assemblies.