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2CPX062811R9999 ABB AG21 Solid Cover 500 × 150 mm 2PW –
ABB AG21 (2CPX062811R9999) is a solid, unslotted distribution board cover measuring 500 × 150 × 26.5 mm. Designed for compatible two-panel-wide ABB distribution assemblies, it features plastic construction, light grey RAL 7035 finish, a 90-degree press-and-turn closure and an IP2XC protection classification. Supplied as one piece.
£39.74
Why Choose the ABB AG21 Solid Cover 500 × 150 mm 2PW?
The ABB AG21 Solid Cover is a purpose-designed front cover for compatible ABB electrical distribution board assemblies. Measuring 500 mm wide × 150 mm high, this two-panel-wide (2PW) solid cover provides a closed front covering for distribution board sections where device access slots are not required.
Identified by ABB order code 2CPX062811R9999, the AG21 belongs to the DESUJ Sub Distribution product group. Its solid, unslotted design makes it suitable for compatible enclosure sections requiring a continuous front cover rather than openings for operating electrical devices.
For electrical contractors, panel builders and maintenance engineers, choosing the correct cover helps ensure that the finished distribution board matches the intended ABB enclosure configuration. The AG21 offers a manufacturer-designated component with a clearly specified 500 × 150 mm format.
The ABB AG21 is suitable for new distribution board construction, compatible enclosure refurbishment and replacement of an existing matching cover. Before installation, the internal mounting arrangement, fixing points and associated enclosure components should be checked against ABB's assembly instructions.
Key Advantages
- 500 × 150 mm cover format for compatible ABB distribution boards.
- Two-panel-wide (2PW) design for the specified enclosure arrangement.
- Solid, unslotted front for sections that do not require device access openings.
- Provides a clean, continuous covering surface.
- Manufacturer-designated accessory for compatible ABB distribution systems.
- Suitable for professional electrical switchboard construction.
- Useful for replacing a damaged or missing matching AG21 cover.
- Supports consistent component selection during electrical enclosure refurbishment.
- Clearly identified by model AG21 and order code 2CPX062811R9999.
- Part of ABB's DESUJ Sub Distribution product group.
Key Features
- Manufacturer: ABB.
- Model: AG21.
- ABB order code: 2CPX062811R9999.
- Product group: DESUJ Sub Distribution.
- Product type: Solid electrical distribution board cover.
- Cover design: Unslotted / solid.
- Panel width: 2PW.
- Nominal width: 500 mm.
- Nominal height: 150 mm.
- Nominal cover dimensions: 500 × 150 mm.
- Intended for compatible ABB sub-distribution assemblies.
- Suitable for distribution board front covering applications.
- Designed for use with the corresponding ABB mounting configuration.
- Appropriate for new installations and replacement projects.
Solid Cover Design for Electrical Distribution Boards
The ABB AG21 is identified as a solid cover, meaning its front surface does not incorporate the device access slots associated with slotted distribution board covers. This makes it appropriate for compatible sections where a continuous covering panel is specified.
Solid covers can be used within electrical distribution assemblies to cover areas not intended for direct operation of front-access electrical devices. The cover must still be matched to the correct ABB enclosure, internal structure and fixing arrangement.
Using a model-specific cover helps avoid the fitting problems that may occur with improvised or incorrectly sized panels. The AG21 should be selected where the ABB assembly documentation specifies this model or its exact equivalent.
500 mm Two-Panel-Width Cover Configuration
The 2PW designation identifies the ABB AG21 as a two-panel-wide cover. Its specified 500 mm width is a key dimension when planning a compatible distribution board interior.
The cover's 150 mm height makes it a relatively short front covering section within the corresponding ABB system. It may be used as part of a larger arrangement containing multiple cover sections, depending on the enclosure design.
Cover width and height are not the only compatibility considerations. Installers should also check the fixing locations, mounting supports, adjacent covers and internal equipment clearance before completing the assembly.
Selecting and Installing the Correct ABB AG21 Cover
For a new installation, confirm that the distribution board specification calls for the ABB AG21 and that the intended cover location measures 500 × 150 mm.
For replacement work, compare the existing component's model and order code with AG21 / 2CPX062811R9999. Similar-looking ABB covers may have different dimensions, device openings or mounting arrangements.
Electrical distribution board covers should be fitted by appropriately qualified personnel. The completed assembly must maintain the required protection against access to hazardous parts and comply with the applicable installation requirements.
Typical Applications
- Compatible ABB electrical distribution boards.
- Two-panel-wide sub-distribution assemblies.
- Distribution board sections requiring a solid front cover.
- Electrical enclosure interior covering arrangements.
- Low-voltage distribution cabinets.
- Commercial electrical installations.
- Industrial electrical distribution assemblies.
- Professional electrical switchboard manufacturing.
- Replacement of matching ABB AG21 covers.
- Distribution board refurbishment projects.
- Electrical panel maintenance.
- Installations requiring a 500 × 150 mm unslotted cover.
Technical Specifications
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| Device Type | Door / Cover / Partition | |
|---|---|---|
| Product Series | S&J CombiLine N | |
| ABB order code | 2CPX062811R9999 | |
| Product name | AG21 Solid Cover 500w × 150h 2PW | |
| Product group | DESUJ Sub Distribution | |
| Product type | Electrical distribution board cover | |
| Cover style | Solid / unslotted | |
| Panel width | 2PW / two panel widths | |
| Nominal width | 500 mm | |
| Nominal height | 150 mm | |
| Nominal dimensions (W × H) | 500 × 150 mm | |
| Intended application | Compatible ABB sub-distribution enclosures |
Frequently Asked Questions
What is the ABB AG21 used for?
The ABB AG21 is a solid front cover for compatible electrical distribution board sections where device access slots are not required.
What are the dimensions of the ABB AG21?
The ABB AG21 has nominal dimensions of 500 mm wide × 150 mm high.
What does 2PW mean for the ABB AG21?
2PW means two panel widths. The ABB AG21 is specified as a 500 mm-wide cover.
Is the ABB AG21 a solid or slotted cover?
The ABB AG21 is a solid, unslotted cover, designed for compatible distribution board sections that do not require front device access openings.
Can the ABB AG21 be used with any ABB enclosure?
No. The ABB AG21 must be matched to the correct enclosure and mounting arrangement. The nominal dimensions alone do not establish compatibility.
Is the ABB AG21 suitable for replacement installations?
Yes. The ABB AG21 can be used as a replacement where the existing assembly requires the same model and compatible fixing arrangement.
Does the ABB AG21 include openings for modular electrical devices?
No. The AG21 is specified as a solid cover, rather than a slotted cover with device access openings.
What should be checked before fitting the ABB AG21?
Confirm the cover model, enclosure compatibility, mounting arrangement, fixing points and applicable ABB installation instructions.
Can the ABB AG21 be used outdoors?
Outdoor suitability depends on the complete electrical enclosure and its verified environmental protection rating. The AG21 cover dimensions alone do not establish outdoor suitability.
Which ABB product group includes the AG21?
The ABB AG21 belongs to the DESUJ Sub Distribution product group.
What is the difference between a solid cover and a slotted cover?
A solid cover has no device access slots, while a slotted cover incorporates openings intended to align with compatible electrical devices.
What is the ABB order code for the AG21?
The ABB order code is 2CPX062811R9999, corresponding to the AG21 Solid Cover 500 mm wide × 150 mm high, 2PW.
Trusted ABB Solid Distribution Board Covers
The ABB AG21 Solid Cover offers a manufacturer-designated solution for compatible two-panel-wide electrical distribution assemblies. With its 500 × 150 mm dimensions, unslotted design and clearly identified ABB order code, it is a practical component for professional panel builders, electrical contractors and maintenance engineers.
