Why Choose the ABB BF4012 630 A Flexible Busbars?
The ABB BF4012 is a set of two flexible electrical busbars rated at 630 A, designed for power distribution connections within compatible low-voltage switchboards. Part of the ABB System pro E Power range, these flexible conductors provide a practical solution for connecting electrical distribution equipment where installation flexibility and efficient use of space are important.
Each flexible bar features a nominal conductor cross-section of 32 × 5 mm and a length of 2 m. The flexible construction allows conductors to be routed and positioned within electrical assemblies, making them suitable for connections between busbar systems, circuit-breakers and other compatible power distribution components.
Supplied as two flexible bars, the ABB BF4012 supports professional switchboard assembly and electrical distribution installations. Its 630 A current rating makes it suitable for appropriately designed high-current connections, subject to installation conditions, conductor termination requirements and applicable electrical standards.
Key Advantages
- 630 A rated current for low-voltage power distribution applications.
- Supplied as a set of two flexible busbars.
- 32 × 5 mm conductor dimensions for high-current electrical connections.
- 2 m length provides flexibility when routing connections inside switchboards.
- Flexible construction simplifies installation where rigid busbars are difficult to position.
- Supports organised electrical connections between compatible distribution components.
- Designed for integration into ABB System pro E Power switchboard assemblies.
- Suitable for professional electrical panel builders and industrial power distribution systems.
Key Features
- ABB System pro E Power flexible busbar set.
- Two flexible bars per set.
- 630 A nominal current rating.
- 32 mm nominal conductor width.
- 5 mm nominal conductor thickness.
- 2,000 mm nominal length.
- Flexible conductor design for adaptable electrical connections.
- Suitable for compatible low-voltage distribution switchboard assemblies.
- Designed for connections requiring flexible routing and positioning.
- Supports professional electrical installation and switchboard construction.
Technical Specifications
- Manufacturer: ABB
- Series: System pro E Power
- Model: BF4012
- ABB order code: 1STQ008225A0000
- Product type: Flexible electrical busbar set
- Product group: System pro E Power
- Number of flexible bars: 2
- Rated current: 630 A
- Nominal conductor width: 32 mm
- Nominal conductor thickness: 5 mm
- Nominal conductor dimensions: 32 × 5 mm
- Nominal length: 2 m
- Conductor cross-sectional area: 160 mm² nominal geometric section per bar
- Construction: Flexible busbar
- Application: Electrical connections within low-voltage distribution switchboards
- Compatible switchboard system: ABB System pro E Power
- Quantity: 2 flexible bars
Flexible High-Current Connections for Electrical Distribution Systems
Flexible busbars provide an adaptable alternative to rigid conductors in electrical distribution assemblies. The ABB BF4012 allows switchboard builders to create electrical connections between compatible components while accommodating installation geometry and the physical arrangement of equipment inside a panel.
With a nominal current rating of 630 A and conductor dimensions of 32 × 5 mm, the BF4012 is intended for appropriately engineered low-voltage distribution connections. The two-bar set offers a practical solution for panel construction, equipment interconnections and switchboard modifications. Actual current-carrying capability must be verified against installation conditions, ambient temperature, conductor arrangement and termination requirements.
Typical Applications
- ABB System pro E Power low-voltage switchboards.
- Electrical connections between compatible busbar systems and circuit-breakers.
- Main electrical distribution panels.
- Industrial power distribution assemblies.
- Commercial building electrical distribution systems.
- Flexible interconnections within electrical control and distribution cabinets.
- Switchboard manufacturing and panel assembly.
- Electrical distribution upgrades and replacement connections.
