Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
ABB 832033 Polysafe half-cylinder lock with an 8 mm triangular-key operating configuration, designed for compatible electrical enclosure door locking arrangements in distribution and industrial control installations.
£42.40
The ABB 832033 Half-Cylinder Lock / 8 mm Triangular Key, manufacturer order code 4TBP832033C0100, is a specialist electrical enclosure locking accessory from the ABB Polysafe enclosure range. Designed for compatible electrical cabinet locking arrangements, this half-cylinder lock provides a practical solution for securing enclosure doors and managing access to electrical distribution, control and automation equipment.
Featuring a half-cylinder lock configuration with an 8 mm triangular key operating interface, the ABB 832033 is intended for enclosure applications requiring a matching triangular-key locking arrangement. This type of access system is commonly used in electrical installations where cabinets need to be opened by personnel equipped with the appropriate operating key or tool.
As part of the ABB Polysafe enclosure accessory system, the ABB 832033 is suitable for compatible cabinet assembly, maintenance and lock replacement applications. Its dedicated manufacturer reference allows panel builders and maintenance engineers to identify the correct locking component when configuring or servicing ABB Polysafe electrical enclosures.
The ABB 832033 Polysafe half-cylinder lock provides a dedicated locking component for compatible electrical enclosure doors. Its 8 mm triangular-key configuration is intended for use with the corresponding operating profile, allowing suitably equipped personnel to operate the cabinet locking mechanism.
Triangular-key systems are frequently used in electrical distribution and industrial control installations where a consistent method of cabinet access is desirable. However, an 8 mm triangular-key mechanism should not be treated as a high-security lock or as a substitute for site-specific access controls. The overall security of the enclosure depends on the complete door, locking arrangement and installation environment.
Before fitting the ABB 832033, installers should confirm the Polysafe enclosure model, half-cylinder compatibility, lock housing, fixing requirements and required operating key. The product designation specifies an 8 mm triangular-key configuration but does not independently establish whether a separate physical key is included in the supplied package. These details should be verified against the applicable ABB product documentation.
| Product reference | 832033 |
|---|---|
| ABB order code | 4TBP832033C0100 |
| Product designation | 832033 Half Cyl Lock / 8mm Tri Key |
| Product group | Polysafe Enclosures |
| Product range | ABB Polysafe |
| Product category | Electrical Enclosure Locking Accessories |
| Accessory type | Half-cylinder lock |
| Lock configuration | Half-cylinder |
| Operating profile | Triangular key |
| Operating profile size | 8 mm |
| Primary function | Electrical enclosure door locking |
| Associated enclosure range | ABB Polysafe Enclosures |
| Intended application | Compatible electrical cabinet locking arrangements |
| Installation location | Compatible enclosure door locking mechanism |
| Supply configuration | Half-cylinder locking accessory |
| Complete enclosure included | No |
The ABB 832033 is a half-cylinder locking accessory intended for compatible ABB Polysafe electrical enclosures. It provides a locking arrangement operated using a matching 8 mm triangular-key profile.
The ABB 832033 is specified with an 8 mm triangular-key operating configuration. The operating tool must match this profile and be suitable for the installed locking mechanism.
The product designation identifies an 8 mm triangular-key lock configuration, but it does not conclusively confirm that a separate physical key is included. The supplied contents should be checked against ABB's product documentation for order code 4TBP832033C0100.
The ABB 832033 belongs to the ABB Polysafe Enclosures product group. Compatibility with a particular enclosure door, lock housing and operating mechanism should be confirmed before ordering or installation.
Yes, the ABB 832033 can be selected for compatible lock replacement applications where the existing enclosure requires the specified half-cylinder configuration and 8 mm triangular-key operating profile. Matching the original lock arrangement is essential.
The ABB 832033 Half-Cylinder Lock provides a manufacturer-specific locking solution for compatible Polysafe electrical enclosures. Its 8 mm triangular-key operating configuration supports practical cabinet access arrangements for electrical distribution, industrial control and maintenance applications.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.








● frequently asked questions

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...