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2CPX044027R9999 ABB ZX178 90 mm Hard-Paper Spacer Roller
ABB 2CPX044027R9999 ZX178 is a 90 mm hard-paper spacer roller with a 19 mm outside diameter and 13 mm internal diameter for 100 x 10 mm copper busbars in compatible ABB ZX busbar support systems.
£5.41
Why Choose the ABB ZX178 Spacer Roller?
The ABB 2CPX044027R9999 ZX178 is a genuine hard-paper spacer roller designed for ABB ZX busbar systems. Identified by ABB article number 44027, it provides the specified spacing required when installing compatible copper busbars with ABB ZX154, ZX155 and ZX156 busbar holders.
The ZX178 has a nominal 19 mm diameter, 90 mm length and 13 mm internal diameter. This configuration is specifically intended for use with 100 × 10 mm copper busbars, providing the correctly dimensioned spacer for the associated ABB busbar support arrangement.
ABB specifies two spacers per support point when used with ZX154 or ZX155 holders and four spacers per support point with the ZX156 holder. The ZX178 therefore forms part of a modular support system that allows the appropriate spacer size to be matched to the selected copper busbar dimensions.
Key Advantages
- Genuine ABB ZX busbar system accessory.
- Purpose-designed hard-paper spacer roller.
- 90 mm length for the specified busbar support arrangement.
- Designed for 100 × 10 mm copper busbars.
- Compatible with appropriate ABB ZX154, ZX155 and ZX156 busbar holders.
- Provides accurately dimensioned spacing within low-voltage busbar assemblies.
Key Features
- ABB ZX178 spacer roller.
- Manufactured from hard paper.
- 19 mm outside diameter.
- 90 mm length.
- 13 mm internal diameter.
- Specified for 100 × 10 mm Cu busbars.
- Used as part of ABB ZX busbar support assemblies.
- Dedicated accessory for professional low-voltage distribution construction.
Technical Specifications
- Manufacturer: ABB
- Series: ZX
- Model: ZX178
- Article number: 44027
- ABB order code: 2CPX044027R9999
- Product type: Spacer roller
- Material: Hard paper
- Outside diameter: 19 mm
- Length: 90 mm
- Internal diameter: 13 mm
- Compatible Cu busbar: 100 × 10 mm
- Compatible busbar holders: ZX154 / ZX155 / ZX156
- Quantity with ZX154 / ZX155: 2 spacers per support point
- Quantity with ZX156: 4 spacers per support point
Purpose-Designed Spacing for ABB ZX Busbar Systems
Correct busbar spacing is essential for maintaining the intended mechanical arrangement of conductors within low-voltage distribution equipment. ABB ZX spacer rollers are available in different lengths so that the busbar support assembly can be matched to the dimensions of the selected copper bars.
The ABB ZX178 provides the 90 mm spacer length required for 100 × 10 mm copper busbars. When installed with the appropriate ZX busbar holder, it helps establish a stable and accurately dimensioned support point within the busbar assembly.
Typical Applications
- ABB ZX low-voltage busbar systems.
- 100 × 10 mm copper busbar installations.
- Industrial electrical switchboards.
- Commercial power distribution assemblies.
- Main and sub-distribution panels.
- Busbar support systems using compatible ZX154, ZX155 or ZX156 holders.
Frequently Asked Questions
What is the ABB 2CPX044027R9999?
The ABB 2CPX044027R9999 is the ZX178 hard-paper spacer roller, article number 44027, designed for compatible ABB ZX busbar support systems.
What are the dimensions of the ABB ZX178?
The ZX178 has a nominal 19 mm outside diameter, 90 mm length and 13 mm internal diameter.
Which copper busbar size is the ZX178 designed for?
The ABB ZX178 is specifically specified for 100 × 10 mm copper busbars.
Which ABB busbar holders can use the ZX178?
The ZX178 is used with compatible ZX154, ZX155 and ZX156 busbar holder arrangements.
How many ZX178 spacers are required per support point?
ABB specifies two spacers per support point with ZX154 or ZX155 and four spacers per support point with ZX156.
Trusted ABB Busbar System Components
ABB ZX busbar accessories provide purpose-designed spacing and mechanical support for accurately configured copper busbar systems in industrial and commercial low-voltage distribution assemblies.
