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2CPX045789R9999 ABB RB53F1 Base Plate with Flange Openings
ABB 2CPX045789R9999 RB53F1 is an IP20 galvanised sheet-steel base plate with one flange opening per panel width for five-panel-wide switchgear cabinets with a 325 mm cabinet depth.
£48.27
Why Choose the ABB 2CPX045789R9999 RB53F1 Base Plate with Flange Openings?
The ABB 2CPX045789R9999, article number 45789, is an RB53F1 base plate with flange openings designed for ABB modular switchgear cabinet systems. Part of the ABB Striebel & John metal work range, it provides a purpose-designed lower cabinet closure with provision for organised cable entry through compatible flange components.
The RB53F1 is designed with one flange opening per panel width and is intended for use with compatible ABB ZW-series flanges. Its five-panel-wide configuration therefore provides five flange openings, allowing panel builders to configure bottom cable entry according to the requirements of the completed low-voltage distribution assembly.
Designed specifically for five-panel-wide cabinets with a 325 mm cabinet depth, the RB53F1 is manufactured from galvanised sheet steel. ABB specifies an IP20 protection rating for this base-plate configuration, making it a practical modular component for professional switchgear, distribution and control cabinet construction.
Key Advantages
- Purpose-designed base plate for ABB switchgear cabinet systems.
- One flange opening per panel width supports organised bottom cable entry.
- Five-panel-wide configuration provides five dedicated flange openings.
- Designed for cabinets with a 325 mm depth.
- Robust galvanised sheet-steel construction.
- Compatible with appropriate ABB ZW-series flange components.
Key Features
- ABB RB53F1 base plate with flange openings.
- ABB order code 2CPX045789R9999.
- Article / specification number 45789.
- Five-panel-width configuration.
- 325 mm compatible cabinet depth.
- One flange opening per panel width.
- Five flange openings in total.
- IP20 protection rating.
- Manufactured from galvanised sheet steel.
- Designed for compatible ABB ZW-series flanges.
- Provides a lower cabinet closure with provision for cable entry.
Integrated Base and Cable-Entry Solution for Switchgear Cabinets
Base plates with flange openings provide the lower closure of a modular switchgear cabinet while retaining dedicated positions for incoming and outgoing cables. The ABB RB53F1 provides one flange opening for each of its five panel widths, allowing compatible flange components to be selected to suit the cable-entry requirements of the finished electrical installation.
For cabinet depths up to 425 mm, ABB uses a one-piece galvanised sheet-steel construction for this family of base plates. The RB53F1 is therefore well suited to five-panel-wide, 325 mm-deep switchgear assemblies requiring a durable base and configurable bottom cable entry.
Typical Applications
- ABB low-voltage switchgear cabinets.
- Main electrical distribution boards.
- Industrial switchgear assemblies requiring bottom cable entry.
- Electrical distribution enclosures.
- Control and automation cabinet systems.
- Panel building and system integration projects.
Technical Specifications
| Product group | 321510 – Striebel & John metal work |
|---|---|
| Model / extended product type | RB53F1 |
| ABB order code | 2CPX045789R9999 |
| Article / specification number | 45789 |
| Product type | Base plate with flange openings |
| Panel widths | 5 |
| Compatible cabinet depth | 325 mm |
| Flange openings | 5 |
| Flange openings per panel width | 1 |
| Compatible flange family | ABB ZW-series flanges |
| Protection rating | IP20 |
| Material | Galvanised sheet steel |
| Construction | One-piece base plate |
| Application | Switchgear cabinet bottom closure with provision for cable entry |
| GTIN / EAN | 4011617457893 |
Frequently Asked Questions
What is the ABB 2CPX045789R9999 used for?
The ABB 2CPX045789R9999 is an RB53F1 base plate with flange openings used to form the lower closure of compatible ABB switchgear cabinets while providing dedicated positions for bottom cable entry.
What cabinet configuration is the ABB RB53F1 designed for?
The RB53F1 is designed for five-panel-wide switchgear cabinets with a 325 mm cabinet depth.
How many flange openings does the ABB RB53F1 provide?
The RB53F1 provides one flange opening per panel width, giving a total of five flange openings across its five-panel-wide configuration.
What material is the ABB RB53F1 made from?
The ABB RB53F1 is manufactured from galvanised sheet steel and uses a one-piece base-plate construction.
What protection rating does the ABB RB53F1 provide?
The ABB RB53F1 base-plate configuration is rated IP20 and is designed for use with compatible ABB ZW-series flange components.
Trusted by Panel Builders and Electrical Engineers
ABB Striebel & John enclosure components provide modular solutions for professional low-voltage switchgear and electrical distribution systems, with dedicated base plates and flange arrangements supporting flexible cabinet and cable-entry configurations.
