ABB 832031 Polysafe key-operated half-cylinder enclosure lock supplied with two keys and featuring a 1242-E key designation for controlled access to compatible ABB Polysafe electrical enclosure locking systems.
Why Choose the ABB 832031 Polysafe Half Cylinder Lock with 2 Keys 1242-E?
The ABB 832031 Half Cylinder Lock with 2 Keys 1242-E is a dedicated enclosure locking accessory from the ABB Polysafe Enclosures range. Designed for compatible electrical enclosure locking arrangements, this half-cylinder lock provides a practical solution for key-controlled access to electrical distribution, industrial control and automation equipment housed within suitable Polysafe cabinets.
Identified by ABB manufacturer order code 4TBP832031C0100, the 832031 features a 1242-E key designation and is supplied with 2 keys. Its half-cylinder configuration makes it suitable for compatible enclosure door locking mechanisms that require this type of cylinder, supporting both new installations and replacement of matching locking components.
As part of ABB's Polysafe enclosure accessory family, the 832031 half cylinder lock supports professional panel building, enclosure maintenance and access management. By providing a manufacturer-specific locking component, it helps electrical contractors and maintenance professionals select the appropriate replacement hardware while maintaining consistent key arrangements across compatible installations.
Key Advantages
Key-controlled enclosure access: Provides a mechanical locking function for compatible electrical enclosure doors.
Half-cylinder design: Intended for enclosure locking mechanisms requiring a compatible half-profile cylinder.
Two keys supplied: Includes 2 keys for authorised access and spare-key management.
1242-E key designation: Identifies the specified key configuration for matching locking requirements.
ABB Polysafe accessory: Part of the dedicated ABB Polysafe electrical enclosure product family.
Replacement suitability: Supports replacement of compatible half-cylinder locks during enclosure maintenance.
Practical access management: Helps organisations control routine access to enclosed electrical equipment.
Professional panel-building solution: Suitable for compatible electrical distribution and industrial control cabinet installations.
Manufacturer-specific identification: ABB order code 4TBP832031C0100 simplifies accurate product selection and procurement.
Designed for compatible ABB Polysafe enclosure locking systems.
Supports controlled access to enclosed electrical equipment.
Suitable for compatible door lock assembly and replacement applications.
Can be incorporated into professional enclosure maintenance programmes.
Part of the Polysafe Enclosures product group.
ABB manufacturer order code: 4TBP832031C0100.
Reliable Key-Controlled Access for ABB Polysafe Enclosures
Electrical enclosures often contain distribution equipment, switching devices, control components and associated wiring that require appropriate access arrangements. A correctly selected locking mechanism helps ensure that enclosure doors can be secured during normal operation while remaining accessible to authorised personnel when inspection or maintenance is necessary.
The ABB 832031 Polysafe Half Cylinder Lock provides a key-operated mechanical locking component for compatible enclosure door arrangements. Its half-cylinder configuration is intended for use with suitable locking mechanisms that accept this type of cylinder.
The 1242-E key designation is an important product selection detail. Where electrical installations use defined key configurations, choosing the correct designation helps maintain the intended access arrangement. The key designation should be checked against the existing lock or project specification before ordering.
With 2 keys supplied, the ABB 832031 supports practical key management. One key may be allocated to authorised maintenance personnel while the second is retained as a spare or issued according to the site's access-control procedures.
For installations containing multiple electrical enclosures, consistent locking arrangements can simplify routine maintenance and access planning. However, the same key designation does not by itself confirm that a cylinder will fit every door handle or locking mechanism. Mechanical compatibility must also be established.
Half-cylinder locks are components within a larger locking assembly. The cylinder must match the receiving lock mechanism, including its profile, dimensions, operating interface and retention arrangement. The ABB 832031 should therefore be selected using the relevant Polysafe enclosure and door hardware compatibility information.
When replacing an existing cylinder, installers should verify the original product designation, locking configuration and ABB order code 4TBP832031C0100. The existing door handle, lock operating mechanism and retaining hardware should also be inspected for wear or damage.
Following installation, the cylinder should be checked for correct key insertion, rotation, locking and unlocking. The complete door locking assembly must operate smoothly without excessive force, and the enclosure door should close and engage correctly.
The ABB 832031 is a mechanical locking accessory, not an electrical isolation device. Locking an enclosure does not disconnect the electrical supply or establish that internal components are de-energised. Appropriate isolation, lockout procedures and electrical safety measures must be implemented separately.
Maintenance of compatible ABB Polysafe door locking systems.
Technical Specifications
Product range
Polysafe Enclosures
ABB order code
4TBP832031C0100
Product description
Half Cyl Lock / 2 Keys 1242-E
Product type
Half-cylinder lock
Accessory category
Electrical enclosure door locking hardware
Lock configuration
Half cylinder
Lock operation
Key-operated
Key designation
1242-E
Number of keys supplied
2
Primary function
Key-controlled enclosure access
Compatible product family
ABB Polysafe Enclosures
Installation location
Compatible enclosure door locking mechanism
Application
Electrical enclosure locking and access management
Product group
Polysafe Enclosures
Frequently Asked Questions
What is the ABB 832031 used for?
The ABB 832031 is a key-operated half-cylinder lock intended for compatible ABB Polysafe electrical enclosure locking arrangements. It supports controlled access to equipment housed inside suitable enclosures.
How many keys are supplied with the ABB 832031?
The ABB 832031 is specified with 2 keys, allowing an additional key to be retained or allocated according to the installation's access-management requirements.
What does 1242-E mean on the ABB 832031?
1242-E is the key designation specified for the ABB 832031 half-cylinder lock. It should be checked when selecting replacement locking hardware or maintaining a defined enclosure key arrangement.
What is a half-cylinder lock?
A half-cylinder lock is a key-operated locking cylinder intended for compatible lock mechanisms that accept a half-cylinder configuration. The correct cylinder profile, dimensions and operating interface must match the receiving mechanism.
Which ABB product range does the 832031 belong to?
The ABB 832031 belongs to the ABB Polysafe Enclosures product group, which includes electrical enclosures and associated locking and installation accessories.
Can the ABB 832031 be fitted to any ABB Polysafe enclosure?
Not necessarily. Compatibility depends on the enclosure's door locking arrangement and the cylinder dimensions, profile and operating interface. The relevant ABB Polysafe compatibility information should be checked before installation.
Does the ABB 832031 include a complete door handle?
The product is specified as a half-cylinder lock with 2 keys. A complete door handle or additional locking hardware should not be assumed to be included.
Can the ABB 832031 replace an existing enclosure lock?
Yes. It may be used as a replacement where the existing locking arrangement requires a compatible half-cylinder lock with the specified 1242-E key designation.
Is the ABB 832031 suitable for industrial control cabinets?
Yes. The accessory may be used with compatible ABB Polysafe industrial control cabinets where the half-cylinder locking arrangement meets the installation's requirements.
Does the ABB 832031 provide electrical isolation?
No. The ABB 832031 is a mechanical enclosure locking component. It does not disconnect electrical power or replace electrical isolation, lockout procedures or other required safety measures.
Does the ABB 832031 determine the enclosure's IP rating?
No. The half-cylinder lock does not independently establish the enclosure's ingress protection rating. The completed door assembly must use compatible hardware installed correctly to maintain its specified protection characteristics.
What is the ABB order code for the 832031 half-cylinder lock?
The ABB manufacturer order code is 4TBP832031C0100, and the product designation is 832031.
Who should install the ABB 832031 half-cylinder lock?
Installation should be carried out by a competent electrical enclosure installer or maintenance professional familiar with ABB Polysafe door locking hardware and the applicable installation requirements.
Designed for Professional Electrical Enclosure Security and Maintenance
ABB Polysafe enclosure accessories support electrical contractors, panel builders and industrial maintenance professionals with dedicated locking components for compatible electrical cabinets, helping maintain practical equipment access, consistent key arrangements and dependable enclosure hardware selection.
Product range
Polysafe Enclosures
ABB order code
4TBP832031C0100
Product description
Half Cyl Lock / 2 Keys 1242-E
Product type
Half-cylinder lock
Accessory category
Electrical enclosure door locking hardware
Lock configuration
Half cylinder
Lock operation
Key-operated
Key designation
1242-E
Number of keys supplied
2
Primary function
Key-controlled enclosure access
Compatible product family
ABB Polysafe Enclosures
Installation location
Compatible enclosure door locking mechanism
Application
Electrical enclosure locking and access management
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