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2CPX046080R9999 ABB ZX643 Busbar Holder Adapt 4-Pole
ABB ZX643 is a 4-pole busbar holder intermediate piece for the ZX641 holder, designed for double-layer installations using 4 × 60 × 10 mm copper busbars in ABB STRIEBEL & JOHN busbar systems.
£25.16
Why Choose the ABB ZX643 Busbar Holder Adapt 4-Pole?
The ABB ZX643, order code 2CPX046080R9999, is a dedicated 4-pole busbar holder intermediate piece designed for ABB STRIEBEL & JOHN busbar systems. It is used with the ABB ZX641 4-pole busbar holder when installing double-layer copper busbars, providing the required separation and support within the busbar assembly.
The ZX643 is specifically intended for installations using 4 × 60 × 10 mm Cu busbars. This makes it an important accessory for higher-current main busbar arrangements where multiple copper bars are installed in a double-layer configuration within compatible ABB switchgear and distribution assemblies.
Designed as part of the ABB STRIEBEL & JOHN metalwork and busbar system, the ZX643 provides a purpose-matched solution for building reliable 4-pole busbar assemblies. It is particularly suited to professional low-voltage switchgear installations where secure positioning and separation of the copper busbars are essential.
Key Advantages
- Genuine ABB STRIEBEL & JOHN busbar system accessory.
- Designed specifically for 4-pole busbar assemblies.
- Required when installing double-layer 4 × 60 × 10 mm copper busbars.
- Designed for use with the ABB ZX641 4-pole busbar holder.
- Provides correct separation and positioning within compatible busbar assemblies.
- Purpose-designed for professional low-voltage switchgear and distribution systems.
Key Features
- ABB ZX643 busbar holder intermediate piece.
- 4-pole configuration.
- Compatible with ZX641 busbar holders.
- For 4 × 60 × 10 mm Cu busbars.
- Designed for double-layer copper busbar installations.
- Suitable for ABB STRIEBEL & JOHN busbar systems.
- Used as a dedicated separating component within the busbar holder assembly.
- Supplied as 1 piece.
Reliable Support for Double-Layer Busbar Systems
High-current electrical distribution assemblies frequently use multiple copper busbars per phase to provide the required conductor capacity. When four 60 × 10 mm copper bars are installed in a double-layer arrangement, purpose-designed intermediate components are required to maintain the intended spacing and mechanical arrangement of the busbar system.
The ABB ZX643 is engineered specifically for this purpose in compatible 4-pole systems. Used together with the ZX641 holder and the appropriate ABB busbar clamps, it supports the construction of organised and mechanically secure main busbar assemblies for low-voltage switchgear.
Typical Applications
- ABB STRIEBEL & JOHN switchgear systems.
- 4-pole main busbar assemblies.
- Double-layer copper busbar installations.
- Low-voltage power distribution systems.
- Industrial switchgear cabinets.
- High-current electrical distribution assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Busbar holder / support | |
|---|---|---|
| Brand / range | ABB STRIEBEL & JOHN | |
| Series | ZX | |
| Article number | 46080 | |
| ABB order code | 2CPX046080R9999 | |
| Product type | Busbar holder intermediate piece / adaptor | |
| Number of poles | 4 | |
| Compatible busbar holder | ZX641 | |
| Busbar configuration | Double-layer | |
| Compatible Cu busbars | 4 × 60 × 10 mm | |
| Application | Main busbar system | |
| Packaging quantity | 1 piece |
Frequently Asked Questions
What is the ABB ZX643 used for?
The ABB ZX643 is a 4-pole busbar holder intermediate piece used when installing double-layer copper busbars in compatible ABB STRIEBEL & JOHN busbar systems.
Which busbar holder is compatible with the ZX643?
The ZX643 is designed for use with the ABB ZX641 4-pole busbar holder.
What copper busbar size is the ZX643 designed for?
The ZX643 is required when installing double-layer 4 × 60 × 10 mm Cu busbars.
Is the ABB ZX643 a 4-pole component?
Yes. The ZX643 is specifically designed as a 4-pole busbar holder intermediate piece for compatible ABB busbar assemblies.
What is the ABB order code for the ZX643?
The ABB order code for the ZX643 Busbar Holder Adapt 4-Pole is 2CPX046080R9999, with article number 46080.
Trusted ABB STRIEBEL & JOHN Busbar Engineering
ABB STRIEBEL & JOHN busbar accessories such as the ZX643 provide purpose-designed mechanical support and separation for professional low-voltage switchgear and high-current electrical distribution assemblies.
