Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2CPX044040R9999 ABB ZX186 Hexagonal Head Screw M12x150
ABB ZX186 2CPX044040R9999 is a galvanised grade 8.8 steel M12 x 150 mm hexagonal head fastening screw for compatible ABB Striebel & John busbar support assemblies.
£4.56
Why Choose the ABB ZX186 Hexagonal Head Screw M12x150?
The ABB ZX186, order code 2CPX044040R9999, is a robust M12 × 150 mm hexagonal head fastening screw designed for ABB Striebel & John busbar support systems and electrical distribution assemblies. Manufactured from steel with a galvanised zinc finish, it provides reliable mechanical fastening within compatible ABB ZX busbar arrangements.
The ZX186 is manufactured as a DIN 933 grade 8.8 galvanised fastening screw with a metric M12 thread and nominal length of 150 mm to the underside of the head. Its hexagonal head allows conventional tool tightening during switchboard and busbar-system assembly.
This screw is specified for ABB busbar support arrangements using 80 × 10 mm copper busbars. ABB specifies two fastening screws per support point with ZX154 and ZX155 busbar holders and four fastening screws per support point with the ZX156 holder, providing a purpose-designed fastening solution for compatible low-voltage distribution assemblies.
Key Advantages
- Purpose-designed ABB ZX busbar system fastening screw.
- M12 × 150 mm metric fastening format.
- Manufactured from steel with a galvanised zinc finish.
- DIN 933 grade 8.8 construction for dependable mechanical fastening.
- Hexagonal head enables straightforward installation using conventional tools.
- Specified for compatible arrangements using 80 × 10 mm copper busbars.
Key Features
- ABB ZX186 hexagonal head screw.
- ABB order code 2CPX044040R9999.
- M12 metric thread.
- 150 mm nominal length to underside of head.
- 1.75 mm thread pitch.
- 19 mm spanner size.
- Steel construction with galvanised / zinc-plated surface protection.
- Designed for ABB Striebel & John busbar and switchboard assemblies.
Technical Specifications
- Manufacturer: ABB
- Series: ZX
- Model: ZX186
- ABB order code: 2CPX044040R9999
- Article number: 44040
- Product type: Hexagonal head fastening screw
- Thread size: M12
- Nominal length: 150 mm
- Thread pitch: 1.75 mm
- Spanner size: 19 mm
- Head height: 10 mm
- Material: Steel
- Surface finish: Galvanised / zinc plated
- Strength grade: 8.8
- Standard: DIN 933
- Thread type: Metric
- Full thread: No
- Supplied with nut: No
- Supplied with washer: No
- Compatible Cu busbar: 80 × 10 mm
- Compatible support components: ZX154, ZX155 and ZX156
- Packaging quantity: 1 piece
- ABB product group: 321510-Streibel & John metal work
Reliable Fastening for Electrical Busbar Systems
Mechanical fasteners used in busbar support assemblies must securely connect the associated support components while maintaining the manufacturer's intended mechanical arrangement. The ABB ZX186 provides the specified M12 fastening format for compatible ABB ZX support systems, helping create a secure and orderly busbar installation within low-voltage distribution equipment.
The ZX186 is particularly suited to support arrangements for 80 × 10 mm copper busbars. Its steel construction, grade 8.8 mechanical specification and galvanised surface treatment make it a purpose-designed component for ABB Striebel & John switchboard and busbar-system construction.
Typical Applications
- ABB Striebel & John busbar support systems.
- 80 × 10 mm copper busbar installations.
- Electrical switchboard construction.
- Low-voltage distribution assemblies.
- Industrial electrical panel building.
- ZX154, ZX155 and ZX156 busbar holder installations.
Frequently Asked Questions
What is the ABB ZX186 2CPX044040R9999 used for?
The ZX186 is an M12 × 150 mm hexagonal head fastening screw used in compatible ABB Striebel & John busbar support and electrical distribution assemblies.
What thread size does the ABB ZX186 use?
The ZX186 uses an M12 metric thread with a nominal thread pitch of 1.75 mm.
How long is the ABB ZX186 screw?
The ZX186 has a nominal fastening length of 150 mm measured to the underside of the hexagonal head.
What material is the ZX186 manufactured from?
The ZX186 is manufactured from steel and has a galvanised zinc surface finish for use in compatible electrical distribution assemblies.
Which busbar size is the ZX186 specified for?
The ABB ZX186 is specified for compatible support arrangements using 80 × 10 mm copper busbars.
How many ZX186 screws are required per support point?
ABB specifies two fastening screws per support point with ZX154 or ZX155 holders and four fastening screws per support point with the ZX156 holder.
Trusted by Electrical Panel Builders Worldwide
ABB Striebel & John busbar and enclosure accessories provide electrical panel builders with purpose-designed fastening and support components for constructing secure, organised and dependable low-voltage distribution assemblies.
