Why Choose the ABB PSHS2800 Horizontal Shelf for System Pro E Power Cubicles?
The ABB PSHS2800 (1STQ008929A0000) is a purpose-designed horizontal shelf for P2 cubicles within the ABB System Pro E Power modular low-voltage switchboard range. Specified for a nominal cubicle width of 800 mm, this internal enclosure accessory provides a dedicated horizontal shelf component for compatible electrical distribution assemblies.
Designed for professional electrical panel builders, switchgear manufacturers and industrial power distribution system integrators, the ABB PSHS2800 supports the structured construction of modular switchboard cubicles. Its horizontal configuration allows the shelf to be incorporated into the designated internal cubicle arrangement, helping organise the available space and provide a defined horizontal structural element within the assembly.
The PSHS2800 is identified by the manufacturer description HORIZONTAL SHELF FOR CUBICLE P2 W=800MM. This specifies a horizontal shelf intended for the P2 cubicle configuration with a nominal width of 800 mm. The P2 designation is an important compatibility requirement and should be matched to the corresponding ABB System Pro E Power assembly documentation before installation.
Key Advantages
- Dedicated horizontal shelf: Designed for compatible ABB System Pro E Power switchboard cubicles.
- P2 cubicle compatibility: Specifically identified for the manufacturer's P2 cubicle configuration.
- 800 mm nominal width: Matches the specified cubicle width arrangement.
- Modular system integration: Supports coordinated construction using compatible ABB enclosure components.
- Horizontal internal arrangement: Provides a defined shelf position within the designated cubicle configuration.
- Organised cubicle construction: Helps panel builders establish a structured internal switchboard layout.
- Application-specific design: Supports accurate accessory selection for the required cubicle type and width.
- Professional enclosure assembly: Intended for integration into modular low-voltage electrical distribution systems.
- Compatible accessory coordination: Designed for use alongside appropriate System Pro E Power mounting and structural components.
- Industrial and commercial suitability: Supports professional switchboard manufacturing and assembly projects.
Key Features
- Original ABB System Pro E Power modular switchboard accessory.
- PSHS2800 manufacturer product designation.
- ABB order code: 1STQ008929A0000.
- Horizontal shelf configuration.
- Designed for the specified P2 cubicle arrangement.
- 800 mm nominal compatible cubicle width.
- Intended for internal installation within compatible electrical switchboard cubicles.
- Provides a dedicated horizontal enclosure component.
- Supports coordinated internal cubicle layouts.
- Designed for integration with appropriate ABB System Pro E Power structural and mounting accessories.
- Suitable for professional low-voltage switchboard construction.
- Identified by a specific ABB order code for accurate procurement and replacement selection.
Technical Specifications
- Manufacturer: ABB
- Product range: System Pro E Power
- Product designation: PSHS2800
- ABB order code: 1STQ008929A0000
- Manufacturer description: HORIZONTAL SHELF FOR CUBICLE P2 W=800MM
- Product type: Horizontal cubicle shelf
- Component orientation: Horizontal
- Compatible cubicle configuration: P2
- Nominal compatible cubicle width: 800 mm
- Installation location: Internal cubicle arrangement
- Compatible enclosure system: ABB System Pro E Power
- Intended function: Horizontal shelf component for compatible switchboard cubicles
- Equipment category: Low-voltage electrical switchboard enclosure accessories
- Accessory classification: Internal cubicle shelf
Reliable Horizontal Shelf Integration for P2 Switchboard Cubicles
The ABB PSHS2800 horizontal shelf is intended for use within compatible System Pro E Power switchboard cubicles requiring the manufacturer's P2 arrangement. Internal shelf components help define the physical organisation of modular cubicles and provide designated horizontal elements within the enclosure structure.
The horizontal configuration distinguishes the PSHS2800 from vertical supports, rear panels, lateral partitions and other enclosure accessories. Selecting the correct component type is important when coordinating the internal arrangement of a switchboard with its structural members, compartment accessories and installed electrical equipment.
The specified 800 mm width identifies the nominal compatible cubicle width rather than an independently verified overall shelf dimension. This distinction is important because the physical dimensions of an installed internal component may differ from the nominal dimensions used to identify its compatible enclosure. The correct installation position and fixing arrangement should be determined from the applicable ABB assembly drawings.
The P2 designation is also a critical selection parameter. The PSHS2800 should not automatically be treated as interchangeable with shelves intended for other cubicle configurations, even where the nominal width is identical. Compatibility depends on the relevant System Pro E Power cubicle structure, mounting provisions and associated components.
Where a horizontal shelf is used in a switchboard containing electrical equipment, its mechanical loading and installation suitability must be assessed within the complete assembly. The manufacturer's supplied designation does not establish a specific shelf load rating, material thickness or independently certified segregation performance. Any equipment support or compartment separation requirements must therefore be verified against the applicable ABB documentation.
The PSHS2800 is a mechanical enclosure accessory rather than an electrical protective device. It does not independently provide overload protection, short-circuit protection or an ingress protection rating. The completed switchboard should be designed, assembled and verified in accordance with relevant ABB System Pro E Power instructions and applicable IEC/EN 61439 requirements.
Typical Applications
- ABB System Pro E Power modular low-voltage switchboards.
- Compatible P2 cubicle arrangements.
- Electrical distribution cubicles with a nominal width of 800 mm.
- Industrial main and sub-distribution switchboards.
- Commercial building electrical distribution assemblies.
- Modular switchgear cubicles requiring dedicated horizontal shelf components.
- Internal cubicle arrangements incorporating horizontal structural elements.
- Professional switchboard manufacturing using coordinated ABB enclosure accessories.
- OEM electrical distribution panel assembly projects.
- Construction of compatible modular electrical distribution enclosures.
- Maintenance and refurbishment of existing System Pro E Power P2 cubicles where the specified shelf is required.
