Why Choose the ABB AG33 Solid Cover 750mm x 450mm for Distribution Boards?
The ABB STRIEBEL & JOHN AG33 (2CPX062825R9999) is a solid, unslotted distribution board cover designed for compatible ABB electrical distribution assemblies. Measuring 750 mm wide × 450 mm high × 26.5 mm deep, this three-field-width cover provides a professional finishing component for distribution board installations where a closed front cover is required.
Part of ABB's CombiLine interior expansion system accessory range, the AG33 is manufactured from durable plastic and finished in RAL 7035 light grey. Its solid construction has no standard openings for modular devices, distinguishing it from slotted distribution board covers intended to expose circuit breaker operating handles or other rail-mounted equipment.
The AG33 features a convenient 90-degree press-and-turn fastening system, allowing the cover to be secured within its compatible distribution board arrangement. The product is specified for a three-field-width, three-row configuration, with a nominal row spacing of 125 mm.
ABB identifies the AG33 with an IP2XC protection classification. This makes it suitable for appropriately designed internal distribution board arrangements where the required protection against access to hazardous parts is achieved through the complete assembly.
With its exact ABB order code 2CPX062825R9999, manufacturer model AG33 and EAN 4011617628255, this cover can be specified accurately for electrical panel-building, distribution board construction and compatible replacement projects.
Key Advantages
- Solid, unslotted cover design for distribution board sections that do not require front-facing device openings.
- 750 mm overall width for compatible three-field-width assemblies.
- 450 mm overall height covering the specified three-row arrangement.
- 26.5 mm depth for the manufacturer's defined cover profile.
- IP2XC protection classification for the specified cover arrangement.
- 90° press-and-turn fasteners for convenient securing and authorised removal.
- Durable plastic construction suitable for compatible distribution board interiors.
- RAL 7035 light grey finish for a consistent appearance with ABB electrical distribution equipment.
- Three-row configuration with a nominal 125 mm row spacing.
- Non-transparent construction provides a visually closed covering.
- Non-hinged design for removable cover installation.
- Genuine ABB STRIEBEL & JOHN accessory with traceable manufacturer identification.
- Suitable for new distribution board projects where AG33 is specified.
- Useful for compatible cover replacement during enclosure maintenance and refurbishment.
- Supplied as one cover for straightforward component procurement.
Key Features
- Manufacturer: ABB STRIEBEL & JOHN.
- Product model: AG33.
- ABB order code: 2CPX062825R9999.
- Product type: Solid distribution board cover.
- Product range: CombiLine interior expansion system accessories.
- Cover configuration: Closed / unslotted.
- Field width: 3 fields.
- Number of rows: 3.
- Nominal row spacing: 125 mm.
- Width: 750 mm.
- Height: 450 mm.
- Depth: 26.5 mm.
- Material: Plastic.
- Colour: Light grey.
- RAL colour: 7035.
- Protection classification: IP2XC.
- Fastening mechanism: 90° press-and-turn closure.
- Quick fastening: Yes.
- Hinged: No.
- Transparent: No.
- Device operating slots: None.
- Packaging quantity: 1 piece.
- EAN / GTIN: 4011617628255.
- Country of origin: Hungary.
- ABB product group: DESUJ – Sub Distribution.
Technical Specifications
- Manufacturer: ABB
- Manufacturer range: STRIEBEL & JOHN
- Product model: AG33
- ABB order code: 2CPX062825R9999
- ABB product group: DESUJ – Sub Distribution
- Product description: AG33 Solid Cover 750w x 450h 3PW
- Product category: Distribution board accessories
- Product family: CombiLine interior expansion system accessories
- Component type: Distribution board front cover
- Cover design: Without slots
- Cover appearance: Solid / closed
- Field width: 3 fields
- Number of rows: 3
- Nominal row spacing: 125 mm
- Overall width: 750 mm
- Overall height: 450 mm
- Overall depth: 26.5 mm
- Dimensions (W × H × D): 750 × 450 × 26.5 mm
- Construction material: Plastic
- Colour: Light grey
- RAL finish: RAL 7035
- Protection classification: IP2XC
- Fastening system: 90-degree press-and-turn closure
- Quick-locking arrangement: Yes
- Hinged construction: No
- Transparent cover: No
- Standard device slots: None
- Packaging unit: 1 piece
- EAN / GTIN: 4011617628255
- Country of origin: Hungary
- Commodity code: 85389099
- Approximate net weight: 1.62 kg
- Electrical switching function: None
- Integrated circuit protection: None
- Primary function: Covering a compatible electrical distribution board section
Solid Cover Design Without Device Slots
The ABB AG33 is specifically manufactured as a solid cover without slots.
This distinguishes it from slotted covers used in distribution board arrangements where modular devices must remain accessible through the front of the cover.
The AG33 provides a closed front surface for compatible sections of the distribution assembly.
It can be useful where the electrical cabinet design requires an enclosed or covered section rather than an opening for DIN-rail-mounted circuit breakers or other front-operated devices.
The absence of device slots should be considered during panel layout and equipment selection. Where operators need access to circuit breaker handles, switches or other devices, an appropriately configured slotted cover may be required instead.
Three-Field Width and Three-Row Configuration
The AG33 is designed for a three-field-width distribution board arrangement.
Its 750 mm width corresponds to the specified three-field cover configuration within the ABB interior expansion system.
The cover has a 450 mm height and is associated with a three-row arrangement using a nominal row spacing of 125 mm.
These dimensions are important when selecting a cover for a new distribution board or replacing an existing component.
ABB supplies different cover sizes and arrangements for other field widths and row configurations. The AG33 should not be substituted for a different model solely because the components appear similar.
Installers should verify the complete cabinet arrangement and the applicable ABB assembly documentation before fitting the cover.
90-Degree Press-and-Turn Fastening System
The ABB AG33 features a 90° press-and-turn closure mechanism.
This fastening arrangement allows the cover to be secured within its compatible distribution board system without relying on a conventional hinged-door design.
The product is identified as quick-locking and non-hinged.
For authorised maintenance and installation work, the fastening system provides a defined method of securing and removing the cover.
Before removing any distribution board cover, competent personnel must follow the relevant electrical safety procedures. The fastening mechanism does not establish that internal conductors or equipment are de-energised.
IP2XC Protection Classification
ABB specifies the AG33 cover with an IP2XC protection classification.
IP2X relates to protection against access to hazardous parts with a finger and against the ingress of solid objects of the corresponding size.
The additional C designation indicates protection against access to hazardous parts using the specified tool-type access probe.
This classification is relevant when designing distribution board interiors and selecting covers for electrical equipment.
However, IP2XC is not equivalent to IP54, IP55 or IP65 and should not be interpreted as a dust-tight or water-jet-resistant enclosure rating.
The protection level of a completed electrical distribution board depends on the entire assembly, including its outer enclosure, covers, doors, cable entries and installation methods.
Durable Plastic Construction
The ABB AG33 is manufactured from plastic, providing a purpose-designed cover component for compatible electrical distribution systems.
Its construction differs from sheet-steel enclosure panels and should not be described as a metal cover.
The material and fastening arrangement are intended to work with the specified ABB interior expansion system.
When fitting or replacing the cover, installers should avoid unapproved modifications that could affect the component's mechanical integrity or the protective characteristics of the finished assembly.
RAL 7035 Light Grey Finish
The AG33 is finished in RAL 7035 light grey.
This colour is widely used in professional electrical distribution and control equipment and provides a consistent appearance with compatible ABB cabinet components.
The cover is non-transparent, giving the finished installation a uniform, closed front appearance.
For refurbishment work, matching the correct model and RAL colour can help maintain a consistent appearance across the distribution board.
ABB CombiLine Interior Expansion System
The AG33 is listed within ABB's CombiLine interior expansion system accessory range.
ABB's catalogue identifies related solid and slotted covers in different sizes, allowing panel builders to select components appropriate to the required distribution board layout.
The AG33 is the 450 × 750 mm unslotted variant within the three-field-width cover range.
For comparison, the ABB AS33 is the corresponding 450 × 750 mm cover with slots, identified by order code 2CPX062826R9999.
Although these products share the same nominal height and width, their front-opening configurations differ. Selection should therefore be based on the equipment layout and the approved distribution board design.
Suitable for New Builds and Compatible Replacement Projects
The ABB AG33 solid cover can be specified during new electrical distribution board construction or for replacement work where the existing assembly uses the same approved component.
For replacement projects, the model and manufacturer order code should be checked against the original documentation.
The 2CPX062825R9999 order code provides an exact purchasing reference, while the AG33 model identifies the cover configuration.
The AG33 is a cover component rather than a complete distribution board, and it does not include circuit breakers, protective devices, busbars or other internal electrical equipment.
Typical Applications
- Electrical sub-distribution boards: Solid front covering for compatible distribution sections.
- Commercial electrical installations: Use within appropriately specified ABB distribution assemblies.
- Industrial electrical distribution: Covering compatible internal cabinet sections.
- Panel-building projects: Integration into approved ABB CombiLine layouts.
- Electrical cabinet refurbishment: Replacement of an existing AG33 cover.
- Distribution board maintenance: Restoring compatible internal protective covers.
- Modular electrical installations: Closed cover arrangement for a three-field-width section.
- Building services distribution: Use within suitably designed electrical distribution cabinets.
- OEM electrical assemblies: Manufacturer-specified covering components.
- Electrical contracting: Installation of ABB distribution board accessories.
- Switchgear assembly projects: Closed front covering where the design does not require device slots.
- Technical replacement procurement: Exact matching by ABB model and order code.
