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2CPX045808R9999 ABB RB44S Base Plate with Sinus Flange
ABB 2CPX045808R9999 RB44S is a steel base plate with sinus-flange cable-entry provision for four-panel-wide ABB Streibel & John switchgear cabinet assemblies with a 425 mm installation depth.
£148.05
Why Choose the ABB 2CPX045808R9999 RB44S Base Plate with Sinus Flange?
The ABB 2CPX045808R9999, also identified as RB44S and article number 45808, is a purpose-designed base plate with sinus flange for ABB Streibel & John switchgear cabinet systems. It provides a dedicated lower enclosure component for professional low-voltage switchgear and electrical distribution assemblies requiring organised cable entry from below.
The RB44S is designed for four-panel-wide cabinet configurations with a 425 mm installation depth. Its sinus-flange arrangement provides cable-entry provision through the cabinet base, helping panel builders route incoming and outgoing power, control and auxiliary cables in an organised manner.
As part of the ABB Streibel & John metalwork range, the RB44S is engineered as a system-specific enclosure accessory rather than a universal base panel. Its robust steel construction and dedicated floor/base mounting function make it suitable for compatible indoor switchgear installations where a factory-designed bottom-entry solution is required.
Key Advantages
- Purpose-designed base plate with sinus flange for ABB switchgear cabinets.
- Suitable for four-panel-wide cabinet configurations.
- Designed for a 425 mm installation depth.
- Provides dedicated bottom cable-entry provision.
- Robust steel construction for professional switchgear assemblies.
- System-matched design for compatible ABB Streibel & John enclosure components.
Key Features
- ABB Streibel & John metalwork accessory.
- RB44S base plate with sinus flange.
- Designed for compatible ABB switchgear cabinets.
- Four-panel-wide configuration.
- Suitable for 425 mm installation depth.
- Designed for floor/base enclosure installation.
- Cable-entry provision: Yes.
- Sinus-flange design supports organised bottom cable routing.
- Designed for professional indoor electrical distribution assemblies.
- Part of ABB product group 321510 – Streibel & John metal work.
Practical Sinus-Flange Cable Entry for ABB Switchgear
A sinus-flange base plate provides a practical method of introducing electrical cables into a switchgear enclosure from below. The ABB RB44S combines the cabinet base function with dedicated cable-entry provision, helping panel builders create an organised installation while using components specifically designed for the ABB Streibel & John enclosure system.
With its four-panel-wide format and 425 mm installation depth, the RB44S is suited to compatible ABB cabinet assemblies requiring bottom cable entry. Its system-specific construction makes it a practical choice for industrial and commercial low-voltage distribution projects, including switchboards and control-panel installations.
Typical Applications
- ABB low-voltage switchgear cabinets.
- Industrial electrical distribution assemblies.
- Main and sub-distribution switchboards.
- Bottom-entry power and control cabling.
- Commercial and industrial electrical cabinets.
- Modular switchgear and control-system installations.
Technical Specifications
| Product group | 321510 – Streibel & John metal work |
|---|---|
| Type | RB44S |
| Model / order code | 2CPX045808R9999 |
| Article number | 45808 |
| Product type | Base plate with sinus flange |
| Enclosure component | Bottom / base plate |
| Cabinet width | 4 panels wide |
| Installation depth | 425 mm |
| Material | Steel |
| Cable entry | Yes |
| Installation position | Cabinet base / bottom |
| Application | Low-voltage switchgear and electrical distribution cabinets |
Frequently Asked Questions
What is the ABB 2CPX045808R9999 used for?
The ABB 2CPX045808R9999 is an RB44S base plate with sinus flange designed for the bottom of compatible ABB switchgear cabinets, providing dedicated provision for cable entry.
Which cabinet size is the ABB RB44S designed for?
The RB44S is designed for four-panel-wide cabinet configurations with an installation depth of 425 mm.
Does the ABB RB44S provide cable-entry provision?
Yes. The RB44S incorporates a sinus-flange cable-entry arrangement for routing cables through the bottom of a compatible switchgear cabinet.
Where is the ABB RB44S installed?
The RB44S is designed for installation at the base or bottom of a compatible ABB switchgear cabinet.
What applications is the ABB RB44S suitable for?
The RB44S is suitable for compatible low-voltage switchgear, power distribution and industrial electrical cabinet assemblies requiring organised bottom cable entry.
Trusted ABB Enclosure Engineering
ABB Streibel & John enclosure components provide a modular approach to professional low-voltage switchgear construction, helping panel builders and electrical engineers create organised, configurable and dependable distribution assemblies.
