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1STQ002077B0000 ABB PTBO8251 IP65 Open Bottom 800 mm Width 500 mm Depth System pro E power
ABB PTBO8251 IP65-designated open-bottom accessory for System pro E power low-voltage switchboards, featuring an 800 mm overall width in a 600 + 200 mm configuration and compatibility with 500 mm deep enclosures.
£170.20
Why Choose the ABB PTBO8251 IP65 Open Bottom Panel?
The ABB PTBO8251 is a purpose-designed IP65 open bottom panel accessory for the ABB System pro E power modular low-voltage switchboard system. Developed for compatible electrical distribution enclosures, this component provides an open-bottom configuration for switchboard assemblies requiring a specified enclosure width and depth.
As part of ABB's System pro E power range, the PTBO8251 supports professional switchboard construction by providing a dedicated bottom arrangement for compatible cabinet configurations. Its open-bottom design is intended for installations where the lower section of the enclosure must accommodate the planned assembly layout, cable entry arrangements or associated installation requirements.
The PTBO8251 is specified for an 800 mm overall width, arranged as 600 mm + 200 mm, and a 500 mm enclosure depth. Identified as an IP65 open-bottom component with a CC configuration, it is designed for the corresponding ABB System pro E power assembly arrangement. The manufacturer order code is 1STQ002077B0000, ensuring accurate identification and procurement.
Key Advantages
- Purpose-designed IP65 open-bottom accessory for compatible low-voltage switchboard assemblies.
- Part of the ABB System pro E power modular enclosure system.
- 800 mm overall width with a specified 600 mm + 200 mm configuration.
- Designed for compatible switchboard enclosures with a 500 mm depth.
- Supports planned bottom-entry and lower-enclosure arrangements.
- Provides a dedicated component for the specified CC configuration.
- Supports structured and consistent switchboard assembly construction.
- Suitable for professional electrical panel-building and distribution enclosure projects.
- Genuine ABB accessory identified by order code 1STQ002077B0000.
Key Features
- ABB System pro E power switchboard accessory.
- PTBO8251 manufacturer product designation.
- Open-bottom panel configuration for compatible electrical enclosures.
- IP65-designated product configuration.
- 800 mm specified overall width.
- 600 mm + 200 mm width arrangement.
- 500 mm compatible enclosure depth.
- CC configuration as identified in the ABB product designation.
- Designed for integration with corresponding System pro E power enclosure components.
- Supports modular switchboard construction and planned lower-cabinet arrangements.
- Suitable for new switchboard installations and compatible replacement applications.
- Manufacturer reference 1STQ002077B0000 for precise identification.
Reliable Enclosure Integration for Low-Voltage Switchboards
The bottom arrangement of a low-voltage switchboard is an important consideration during enclosure design and installation. Depending on the assembly configuration, the lower section may need to accommodate cable routing, installation interfaces or other planned electrical infrastructure connections. Correctly selected enclosure accessories help ensure that these arrangements are integrated into the overall switchboard design.
The ABB PTBO8251 IP65 open-bottom accessory is designed for compatible System pro E power switchboard configurations with an 800 mm width divided into 600 mm + 200 mm sections and a 500 mm enclosure depth. This dimensional specification allows switchboard manufacturers to identify the appropriate component for the intended cabinet arrangement.
ABB System pro E power is a modular low-voltage switchboard system developed to support a variety of power distribution and control applications. Its coordinated range of structural components, enclosure accessories and installation hardware allows panel builders to create assemblies suited to specific project requirements.
Although the PTBO8251 is identified with an IP65 designation, the ingress protection of the completed installation depends on the full enclosure assembly, sealing arrangements, cable-entry provisions and installation conditions. An open-bottom component does not independently guarantee IP65 protection, and the final installation must follow the applicable ABB assembly instructions and protection requirements.
Typical Applications
- ABB System pro E power low-voltage switchboard assemblies.
- Electrical distribution cabinets requiring compatible open-bottom arrangements.
- Switchboard installations with a specified 800 mm overall width.
- Enclosure configurations incorporating 600 mm + 200 mm width sections.
- Commercial and industrial electrical distribution systems.
- Power distribution assemblies with planned bottom cable-entry arrangements.
- Electrical switchboard manufacturing and professional panel-building projects.
- Industrial power distribution and control enclosure installations.
- Electrical infrastructure upgrades involving compatible ABB cabinet systems.
- Replacement of matching bottom enclosure components in existing System pro E power assemblies.
Technical Specifications
| Product range | System pro E power |
|---|---|
| ABB order code | 1STQ002077B0000 |
| Product type | Open-bottom switchboard enclosure accessory |
| Accessory category | Enclosure bottom components |
| Designated protection class | IP65 |
| Bottom configuration | Open bottom |
| Specified overall width | 800 mm |
| Width arrangement | 600 mm + 200 mm |
| Compatible enclosure depth | 500 mm |
| Configuration designation | CC |
| Application | Low-voltage electrical switchboard assemblies |
| Installation position | Bottom section of compatible switchboard enclosures |
| System compatibility | ABB System pro E power |
| Component function | Open-bottom enclosure arrangement |
| Product classification | Mechanical switchboard enclosure accessory |
Frequently Asked Questions
What is the ABB PTBO8251 used for?
The ABB PTBO8251 is an IP65-designated open-bottom enclosure accessory used in compatible ABB System pro E power low-voltage switchboard assemblies. It provides the specified bottom arrangement for the corresponding cabinet configuration.
What are the specified dimensions of the PTBO8251?
The PTBO8251 is specified for an 800 mm overall width, arranged as 600 mm + 200 mm, and a 500 mm enclosure depth. These values identify the intended switchboard configuration.
Which ABB enclosure system is compatible with the PTBO8251?
The PTBO8251 belongs to the ABB System pro E power modular low-voltage switchboard range. Compatibility with an individual enclosure should be confirmed against the relevant ABB assembly configuration and installation instructions.
What does the open-bottom design of the PTBO8251 mean?
The open-bottom designation identifies a bottom enclosure arrangement that is not fully closed by a solid base. It is intended for compatible switchboard designs where the lower opening forms part of the planned installation configuration.
Does the ABB PTBO8251 guarantee IP65 protection for the completed switchboard?
No. Although the PTBO8251 is identified as an IP65-designated accessory, the final ingress protection rating depends on the complete enclosure assembly, sealing arrangements, cable-entry provisions and installation conditions. The finished switchboard must be assessed as a complete assembly.
What does the 600 + 200 mm width specification indicate?
The specification identifies an 800 mm overall width comprising 600 mm and 200 mm sections. This arrangement is used to identify the corresponding System pro E power enclosure configuration.
What is the ABB order code for the PTBO8251?
The official ABB order code is 1STQ002077B0000. This reference can be used when specifying, purchasing or identifying the correct PTBO8251 open-bottom accessory.
Designed for Professional Switchboard Construction
ABB System pro E power enclosure accessories support the construction of organised, modular low-voltage switchboard assemblies. The PTBO8251 provides a dedicated IP65-designated open-bottom arrangement for compatible 800 mm wide, 500 mm deep cabinet configurations, helping professional panel builders achieve consistent enclosure integration.
