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2CPX044035R9999 ABB ZX181 Hexagonal Head Screw M12 x 100 mm
ABB 2CPX044035R9999 ZX181 is a galvanised DIN 933 property class 8.8 M12 x 100 mm hexagonal head fastening screw for compatible ABB copper busbar holder assemblies.
£2.42
Why Choose the ABB ZX181 Hexagonal Head Screw 2CPX044035R9999?
The ABB 2CPX044035R9999, article number 44035, is a ZX181 M12 × 100 mm hexagonal head fastening screw designed for ABB Streibel & John low-voltage distribution and busbar systems. Manufactured as part of ABB’s Streibel & John metal work portfolio, it provides a purpose-designed fastening solution for compatible busbar holders and copper busbar installations.
The ZX181 is a galvanised DIN 933 property class 8.8 fastening screw, providing the mechanical strength required for secure busbar-support assemblies. Its M12 metric thread and 100 mm length are specifically suited to ABB busbar holder arrangements using copper busbars measuring 20 × 5 mm and 30 × 10 mm.
For compatible ABB installations, the ZX181 is used with busbar holders including the ZX154, ZX155 and ZX156. Two fastening screws are required per support point when using ZX154 or ZX155 holders, while four fastening screws are required per support point with the ZX156, providing a defined manufacturer-specified mounting arrangement.
Key Advantages
- Purpose-designed M12 × 100 mm fastening screw for ABB busbar systems.
- DIN 933 property class 8.8 construction for robust mechanical fastening.
- Galvanised finish for use in electrical distribution assemblies.
- Suitable for 20 × 5 mm and 30 × 10 mm copper busbars.
- Compatible with specified ABB ZX154, ZX155 and ZX156 busbar holders.
- Manufacturer-specific component for reliable ABB switchgear assembly.
- Supplied as a single fastening screw for maintenance, assembly and replacement requirements.
Key Features
- ABB ZX181 hexagonal head screw.
- ABB order code 2CPX044035R9999.
- Article number 44035.
- M12 metric thread.
- 100 mm nominal screw length.
- DIN 933 hexagonal head fastening screw.
- Property class 8.8.
- Galvanised finish.
- Designed for ABB copper busbar support systems.
- Suitable for 20 × 5 mm and 30 × 10 mm copper busbars.
- Packaging quantity of one piece.
Technical Specifications
- Manufacturer: ABB
- Brand / range: ABB Streibel & John
- Product group: 321510-Streibel & John metal work
- Order code: 2CPX044035R9999
- Article number: 44035
- Type: ZX181
- Product type: Hexagonal head fastening screw
- Thread size: M12
- Nominal length: 100 mm
- Standard: DIN 933
- Property class: 8.8
- Surface finish: Galvanised
- Suitable busbar material: Copper
- Suitable copper busbar sizes: 20 × 5 mm and 30 × 10 mm
- Compatible busbar holders: ZX154, ZX155 and ZX156
- Quantity: 1 piece
- Gross weight: 0.114 kg
- Packaging dimensions: 127 × 12 × 12 mm
- Customs tariff number: 73181588
Reliable Fastening for ABB Busbar Systems
Busbar support systems require mechanically secure fastening to maintain the intended position of conductors and their supporting components within low-voltage switchgear. Purpose-designed fasteners such as the ABB ZX181 provide the specified dimensions and mechanical strength required for compatible ABB busbar holder assemblies.
The ZX181 is intended for 20 × 5 mm and 30 × 10 mm copper busbars. When used with ABB ZX154 or ZX155 busbar holders, two ZX181 screws are required per support point; installations using the ZX156 require four fastening screws per support point.
Typical Applications
- ABB Streibel & John busbar systems.
- 20 × 5 mm copper busbar installations.
- 30 × 10 mm copper busbar installations.
- ABB ZX154 and ZX155 busbar holder assemblies.
- ABB ZX156 busbar holder assemblies.
- Industrial low-voltage switchboards.
- Electrical distribution and switchgear construction.
Frequently Asked Questions
What is the ABB ZX181 2CPX044035R9999?
The ABB ZX181 is a galvanised M12 × 100 mm hexagonal head fastening screw designed for compatible ABB Streibel & John busbar support systems.
What size is the ABB ZX181 screw?
The ZX181 has an M12 metric thread and a nominal length of 100 mm.
Which copper busbar sizes is the ZX181 designed for?
The ZX181 is specified for ABB busbar holder arrangements using 20 × 5 mm and 30 × 10 mm copper busbars.
Which ABB busbar holders use the ZX181 fastening screw?
The ZX181 is specified for compatible ZX154, ZX155 and ZX156 busbar holder arrangements. Two screws are required per support point with ZX154 and ZX155, while four are required with ZX156.
What standard and strength class does the ABB ZX181 use?
The ZX181 is a DIN 933 galvanised fastening screw with property class 8.8, providing robust mechanical fastening for compatible busbar assemblies.
Trusted ABB Busbar System Accessories
ABB Streibel & John busbar accessories provide coordinated fastening and support components for professional low-voltage distribution assemblies, helping panel builders achieve secure, consistent and manufacturer-specified switchgear construction.
