Why Choose the ABB ZX1033 NH 40x10mm Busbar 3PW?
The ABB ZX1033 is a heavy-duty 40 mm × 10 mm copper busbar designed for ABB CombiLine N electrical distribution systems and NH load-break switch applications. Supplied under ABB order code 2CPX041902R9999, it provides a robust current-carrying conductor for high-current low-voltage distribution assemblies.
Designed for a 3 PW field width, the ZX1033 has a busbar length of 746 mm. Its substantial 40 mm × 10 mm copper cross-section supports a maximum rated current of 850 A, making it suitable for demanding NH fused distribution configurations.
The ZX1033 is supplied individually as an unassembled busbar for panel installation. Within the associated ABB CombiLine N NH load-break switch system, three copper rails are required per module, and continuous busbars can be used to combine different module widths within the cabinet.
Key Advantages
- Heavy-duty 40 mm × 10 mm copper busbar for high-current distribution.
- Designed for ABB CombiLine N NH load-break switch systems.
- 850 A maximum rated current for demanding low-voltage applications.
- Designed for a 3 PW field-width configuration.
- 746 mm busbar length for coordinated integration into compatible assemblies.
- Rigid flat copper construction provides a robust current distribution path.
- Compatible with continuous busbar arrangements spanning different module widths.
- Part of ABB's coordinated modular sub-distribution system.
Key Features
- ABB ZX1033 copper busbar.
- ABB order code 2CPX041902R9999.
- 3 PW field-width configuration.
- 40 mm busbar height.
- 10 mm busbar thickness.
- 746 mm busbar length.
- 850 A maximum rated current.
- Manufactured from copper.
- Flat, rigid and non-flexible construction.
- Untreated conductor surface.
- Single-pole busbar component.
- Designed for compatible NH load-break switch distribution.
- Three copper rails are required per associated module.
- Supplied individually for installation during panel construction.
High-Current NH Busbar Distribution
NH load-break switch systems require robust busbars capable of distributing substantial currents reliably throughout a low-voltage assembly. The ABB ZX1033 combines a 40 mm × 10 mm copper conductor cross-section with a 746 mm length and maximum rated current of 850 A, making it suitable for high-current CombiLine N NH distribution arrangements.
ABB's associated NH system uses three horizontally arranged copper busbars per module. Different module widths can be combined within a cabinet using continuous busbars, allowing the ZX1033 to form part of a scalable distribution architecture for NH00 through NH3 load-break switch applications.
Typical Applications
- ABB CombiLine N electrical distribution assemblies.
- NH load-break switch distribution systems.
- NH00 to NH3 fused switching arrangements.
- High-current low-voltage busbar systems.
- Commercial and industrial sub-distribution boards.
- Switchgear and modular distribution panel construction.
