Why Choose the ABB ZLSP1250E74 Busbar?
The ABB ZLSP1250E74 is a high-capacity 250 A busbar designed for the ABB SMISSLINE TP Power Bar System. Identified by ABB order code 2CCF212100M0074, the E74 version provides the main conductive path for a compatible 74-module SMISSLINE TP socket assembly.
The ZLSP1250E74 uses a robust 25 × 3 mm flat busbar profile with a specified length of 1328 mm. Its galvanically plated construction is engineered for the SMISSLINE TP Power Bar platform, providing a coordinated solution for high-current modular low-voltage distribution.
The busbar can be used for L1, L2, L3, N or PE positions according to the required system configuration. ABB's selection data specifies the 74-module version at approximately 903 g, providing an extended busbar solution for commercial and industrial SMISSLINE TP distribution assemblies.
Key Advantages
- High-capacity 250 A busbar for ABB SMISSLINE TP Power Bar systems.
- Designed for an extended 74-module distribution arrangement.
- Robust 25 × 3 mm flat conductor profile.
- Specified 1328 mm busbar length.
- Suitable for L1, L2, L3, N or PE positions according to system configuration.
- Galvanically plated construction for the coordinated SMISSLINE TP platform.
- Supports scalable modular high-current distribution in compatible Power Bar assemblies.
Key Features
- ABB SMISSLINE TP Power Bar busbar.
- 250 A rated current.
- 74-module configuration.
- 1328 mm busbar length.
- 25 × 3 mm busbar dimensions.
- Flat conductor format.
- Galvanically plated surface.
- Suitable for phase, neutral and protective earth positions.
- Non-flexible construction.
- ABB order code 2CCF212100M0074.
Reliable High-Current Distribution for SMISSLINE TP
The ABB ZLSP1250E74 provides the main electrical distribution path within a compatible SMISSLINE TP Power Bar assembly. Its 250 A rating and substantial 25 × 3 mm conductor profile provide high current-carrying capacity while retaining the modular construction principles of the SMISSLINE TP system.
With its 1328 mm length, the E74 busbar is designed for an extended 74-module installation. Its suitability for phase, neutral or protective earth positions enables the same coordinated busbar format to fulfil different conductor functions within commercial and industrial Power Bar assemblies.
Typical Applications
- ABB SMISSLINE TP Power Bar System installations.
- 250 A modular power-distribution assemblies.
- 74-module SMISSLINE TP distribution rows.
- L1, L2 and L3 phase distribution.
- Neutral busbar applications.
- Protective earth busbar applications.
- Commercial and industrial electrical distribution boards.