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2CTH050015R0000 ABB Short Bolted Bracket (125mm)
ABB Short Bolted Bracket (125mm) is an external lightning protection wall-fixing accessory for 30–50 mm diameter masts, providing a 125 mm offset with M10 bolted fixing and Ø11 mm bolt holes.
£27.65
Why Choose the ABB Short Bolted Bracket (125mm)?
The ABB Short Bolted Bracket (125mm) is a dedicated wall-fixing accessory for external lightning protection systems, designed to secure an offset lightning protection mast to a vertical wall. It forms part of ABB's external lightning protection accessory range and provides a robust mounting solution for correctly positioning lightning rods and their supporting masts.
The bracket provides a 125 mm offset and is designed for masts with diameters from 30 to 50 mm. Installation is by bolted fixing to the vertical wall using M10 fasteners, with Ø11 mm bolt holes. ABB specifies a minimum of two brackets when fixing lightning rods, helping provide stable mechanical support for the mast assembly.
Identified by ABB type B752154, the Short Bolted Bracket is delivered individually and has a unit weight of approximately 1.20 kg. For lightning rods installed on mast assemblies reaching 5 to 6 m, ABB specifies the use of three fixing brackets. The product is supplied under ABB order code 2CTH050015R0000.
Key Advantages
- Purpose-designed for bolted fixing of an offset lightning protection mast to a vertical wall.
- 125 mm mast offset provides clearance between the mast and mounting surface.
- Suitable for mast diameters from 30 to 50 mm.
- Designed for installation using M10 fasteners.
- Ø11 mm bolt holes support secure mechanical fixing.
- Compatible with ABB external lightning protection mast installations.
- Delivered individually for flexible system configuration.
- ABB specifies a minimum of two brackets for fixing lightning rods.
Key Features
- ABB external lightning protection accessory.
- Short bolted bracket configuration.
- 125 mm offset.
- 30–50 mm mast diameter compatibility.
- M10 bolted wall fixing.
- Ø11 mm bolt-hole diameter.
- Designed for mounting an offset mast on a vertical wall.
- Supplied as an individual bracket.
- Suitable for professional external lightning protection installations.
Secure Wall Mounting for Lightning Protection Masts
Correct mechanical support is an essential part of an external lightning protection installation. The ABB Short Bolted Bracket creates a 125 mm offset between a compatible mast and the vertical wall, allowing the lightning protection mast and air terminal to be positioned securely while maintaining clearance from the structure.
ABB specifies at least two bolted brackets when fixing lightning rods. Where a lightning rod is installed on a mast assembly reaching 5 to 6 m, three fixing brackets are required. Bracket quantity, fixing method, mast arrangement and structural suitability should always be considered as part of the complete lightning protection system design.
Typical Applications
- Wall mounting of external lightning protection masts.
- ABB OPR lightning protection installations.
- ABB PULSAR lightning protection installations.
- Commercial building lightning protection systems.
- Industrial facilities and manufacturing sites.
- Warehouses and logistics facilities.
- Infrastructure and utility installations.
- External lightning protection systems requiring a 125 mm mast offset.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Description | Short Bolted Bracket (125mm) | |
| ABB type | B752154 | |
| ABB order code | 2CTH050015R0000 | |
| EAN | 3660308521545 | |
| Product group | Surge Protection Devices | |
| Product category | External lightning protection wall-fixing accessory | |
| Application | Bolted fixing for an offset mast on a vertical wall | |
| Offset | 125 mm | |
| Compatible mast diameter | 30–50 mm | |
| Fixing | M10 bolted fixing | |
| Bolt-hole diameter | Ø11 mm | |
| Minimum brackets for lightning rod fixing | 2 | |
| Brackets required for 5–6 m mast assemblies | 3 | |
| Packaging quantity | 1 piece | |
| Weight | approx. 1.20 kg |
Frequently Asked Questions
What is the ABB Short Bolted Bracket (125mm) used for?
The bracket is designed for bolted fixing of an offset lightning protection mast to a vertical wall, providing a 125 mm offset between the mast and the mounting surface.
What mast diameter is compatible with the ABB Short Bolted Bracket?
ABB specifies the bracket for lightning protection masts with diameters from 30 to 50 mm.
What fixing size does the bracket use?
The bracket is designed for M10 bolted fixing and has bolt holes with a diameter of Ø11 mm.
How many ABB bolted brackets are required for a lightning rod?
ABB specifies a minimum of two brackets for fixing lightning rods. For installations using mast assemblies reaching 5 to 6 m, ABB specifies three fixing brackets.
What is the ABB order code for the Short Bolted Bracket (125mm)?
The ABB order code is 2CTH050015R0000. The ABB type designation is B752154 and the EAN is 3660308521545.
Trusted ABB External Lightning Protection Accessories
ABB external lightning protection mounting accessories provide dedicated mechanical fixing solutions for lightning protection masts and air terminals, with the Short Bolted Bracket offering a 125 mm wall offset for 30–50 mm diameter masts.
