Why Choose the ABB 831821 Handle for Semi-Cylindrical Profile Locks?
The ABB 831821 is a robust and practical swivelling lever locking handle designed for use with semi-cylindrical profile locks on industrial electrical enclosures. As part of the ABB ARIA enclosure accessories range, this handle provides a convenient operating mechanism for compatible enclosure door locking systems, supporting secure access management and straightforward operation.
Also identified by the manufacturer type AR831821 (PAZSHG), the handle is designed to accommodate a 40 mm profile half-cylinder lock. Its swivelling lever configuration provides an accessible operating mechanism for enclosure doors, making it suitable for electrical distribution installations, industrial control cabinets and equipment enclosures where controlled access is required.
Featuring a black finish and a listed 82 mm handle length, the ABB 831821 is suitable for compatible ABB ARIA enclosure installations and replacement applications. With manufacturer order code 4TBA831821C0100, this accessory is particularly useful for electrical panel builders and maintenance engineers upgrading or replacing enclosure door handles. Retrofitting certain ARIA 54 door locking arrangements may require mechanical modification of the door opening.
Key Advantages
- Purpose-designed swivelling lever handle for ABB ARIA electrical enclosures.
- Compatible with 40 mm semi-cylindrical profile locking systems.
- Black handle finish provides a professional enclosure appearance.
- Swivelling lever design supports convenient door operation.
- Suitable for compatible enclosure locking upgrades and replacement installations.
- Supports controlled access to electrical distribution and automation equipment when fitted with a suitable lock cylinder.
- Part of the established ABB ARIA enclosure accessories range.
- Dedicated ABB manufacturer reference simplifies product identification and procurement.
Key Features
- ABB ARIA enclosure accessories range.
- Manufacturer reference: 831821.
- Manufacturer type: AR831821 / PAZSHG.
- ABB order code: 4TBA831821C0100.
- Swivelling lever locking handle for electrical enclosure doors.
- Designed for a 40 mm profile half-cylinder lock.
- 82 mm handle length.
- Black colour.
- Suitable for compatible ABB ARIA enclosure locking arrangements.
- Can be used for replacement or retrofit applications where installation compatibility is confirmed.
- Designed for professional electrical enclosure and control cabinet installations.
Reliable Door Locking for Industrial Electrical Enclosures
Enclosure locking handles such as the ABB 831821 provide an important interface between electrical cabinet doors and their locking mechanisms. The swivelling lever design allows operators and authorised maintenance personnel to operate compatible enclosure doors conveniently, while the provision for a profile half-cylinder enables the use of a suitable locking system to control access.
The ABB ARIA enclosure system is used for electrical distribution and industrial equipment installations. The 831821 handle provides a dedicated solution for semi-cylindrical profile locking arrangements within this range. When replacing a double-bit lock or another locking arrangement on certain ARIA 54 enclosures, mechanical adaptation of the door opening may be required. Correct installation and selection of a compatible cylinder are important for achieving the intended locking function.
Typical Applications
- ABB ARIA electrical enclosure door installations.
- Industrial electrical distribution cabinets.
- Low-voltage switchgear and distribution assemblies.
- Industrial automation and control panel enclosures.
- Electrical cabinet locking system upgrades.
- Replacement of compatible enclosure door handles.
- Commercial and industrial electrical installations.
- Electrical panel building and enclosure maintenance.
