Why Choose the ABB ED92SA Busbar Expansion?
The ABB ED92SA is a professional 2PW busbar expansion designed for busbars and terminal equipment within compatible ABB low-voltage sub-distribution cabinets. Supplied under ABB order code 2CPX037817R9999, it forms part of the DESUJ Sub Distribution range and uses ABB's EDF-profile internal expansion system.
The ED92SA provides a 3GU / 450 mm installation height with a 2PW / 500 mm field width and 72 space units. Its integrated horizontal 5-pole copper busbar system provides a structured power-distribution arrangement for professional cabinet construction.
Five copper busbars measuring 12 × 5 mm are arranged with a 40 mm centre distance, with a maximum rated current of 360 A. The combination set also incorporates a DIN rail mounted on a deep angle piece and includes EDF profile rails and field connectors for coordinated installation in cabinets from 200 mm depth.
Key Advantages
- Purpose-designed 2PW busbar expansion for ABB sub-distribution systems.
- Integrated 5-pole copper busbar system for structured power distribution.
- Maximum rated current of 360 A.
- Provides 72 space units within a 500 mm-wide field.
- Suitable for compatible cabinets from 200 mm depth.
- EDF profile rails and field connectors are included for coordinated installation.
Key Features
- ABB ED92SA busbar expansion 2PW.
- ABB order code 2CPX037817R9999.
- 2PW / 500 mm field width.
- 3GU / 450 mm installation height.
- 72 space units.
- 5-pole horizontal copper busbar system.
- Five 12 × 5 mm copper busbars.
- 40 mm busbar centre distance.
Structured Busbar Expansion for Sub-Distribution Systems
The ABB ED92SA provides a coordinated internal platform for extending power distribution within modular low-voltage cabinets. Its 5-pole copper busbar system combines a substantial 360 A maximum rated current with a two-field format, while the additional DIN rail provides mounting capacity for terminal equipment within the same assembly.
The combination set is designed to plug into the distribution panel at either the top or bottom and is secured to the cabinet at the opposite side. Its included EDF profile rails and field connectors simplify integration, while compatibility with cabinets from 200 mm depth supports professional modular distribution-board construction.
Typical Applications
- ABB low-voltage sub-distribution cabinets.
- Busbar expansion within modular distribution systems.
- Power distribution and terminal sections.
- Commercial electrical distribution boards.
- Industrial switchgear and control assemblies.
- Professional panel building and cabinet expansion.
