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2CTH070008R0000 ABB 3M Stainless Steel Mast 42mm Diameter
ABB 3M ST/ST Mast 42mm Dia 2CTH070008R0000 is a 3 m long, 42 mm diameter stainless-steel extension mast for compatible ABB external lightning protection systems.
£174.64
Why Choose the ABB 3M Stainless Steel Mast 42mm Diameter?
The ABB 3M ST/ST Mast 42mm Dia is a 3 m stainless-steel extension mast designed for ABB external lightning protection systems. Identified by ABB type RAL4203, it provides additional elevation for compatible lightning air terminals, helping position the interception point at the height required by the lightning protection system design.
The mast has a nominal diameter of 42 mm and is manufactured from stainless steel for durable service in exposed outdoor environments. ABB's extension mast selection guide positions the 3 m, Ø42 mm RAL4203 as part of a graduated mast system that can be used with compatible air-terminal masts and other extension sections.
The RAL4203 extension mast requires the appropriate screw and fixing kit for installation. ABB specifies screw and fixing kit 2CTH050026R0000 for its Ø35 mm and Ø42 mm stainless-steel extension masts. The mast is supplied individually under ABB order code 2CTH070008R0000.
Key Advantages
- 3 m extension mast for external lightning protection systems.
- 42 mm nominal diameter for compatible ABB mast assemblies.
- Stainless-steel construction for durable outdoor installation.
- Provides additional elevation for compatible lightning air terminals.
- Part of ABB's dedicated external lightning protection mast system.
- Compatible with ABB's specified screw and fixing kit for Ø35 mm and Ø42 mm extension masts.
- Suitable for professional commercial, industrial and infrastructure installations.
- Supplied individually for flexible lightning protection system configuration.
Key Features
- ABB external lightning protection extension mast.
- RAL4203 type designation.
- 3 m mast length.
- 42 mm mast diameter.
- Stainless-steel construction.
- Designed for compatible ABB external lightning protection assemblies.
- Supports elevated positioning of lightning interception equipment.
- Requires a suitable screw and fixing kit for installation.
- Compatible screw and fixing kit: 2CTH050026R0000.
- ABB order code 2CTH070008R0000.
Additional Elevation for External Lightning Protection
Correct air-terminal height is an important consideration when designing an external lightning protection system. The ABB RAL4203 provides a 3 m extension with a 42 mm diameter, allowing a compatible mast arrangement to provide additional elevation where required by the lightning protection design and installation geometry.
ABB specifies that its extension masts must be ordered with the appropriate screw and fixing kit. For the Ø42 mm RAL4203, the compatible 2CTH050026R0000 kit provides the associated screw and fixing components. The complete mast arrangement, supporting brackets or guying, air-terminal position, down conductors and earth termination system should be selected as part of the overall lightning protection design.
Typical Applications
- ABB external lightning protection systems.
- Extension of compatible lightning air-terminal mast assemblies.
- Installations requiring an additional 3 m mast section.
- Commercial building lightning protection systems.
- Industrial facilities and manufacturing sites.
- Warehouses and logistics facilities.
- Infrastructure and utility installations.
- External installations requiring a durable Ø42 mm stainless-steel extension mast.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Description | 3M ST/ST Mast 42mm Dia | |
| ABB type | RAL4203 | |
| ABB order code | 2CTH070008R0000 | |
| EAN | 3660308521729 | |
| Product group | Surge Protection Devices | |
| Product category | External lightning protection extension mast | |
| Application | Lightning air-terminal mast extension | |
| Length | 3 m | |
| Diameter | 42 mm | |
| Material | Stainless steel | |
| Compatible screw and fixing kit | 2CTH050026R0000 | |
| Packaging quantity | 1 piece | |
| Weight | 9.600 kg |
Frequently Asked Questions
What is the ABB 3M Stainless Steel Mast 42mm Diameter used for?
The ABB RAL4203 is a 3 m extension mast used in compatible external lightning protection mast assemblies to provide additional elevation for lightning interception equipment.
What are the dimensions of the ABB RAL4203 mast?
The RAL4203 has a nominal length of 3 m and a diameter of 42 mm.
What material is the ABB 3M 42mm mast made from?
The extension mast is manufactured from stainless steel, making it suitable for exposed external lightning protection installations.
Does the ABB RAL4203 require a separate screw and fixing kit?
Yes. ABB specifies that its extension masts require the appropriate screw and fixing kit. The specified kit for the Ø42 mm RAL4203 is 2CTH050026R0000, which is used with ABB Ø35 mm and Ø42 mm stainless-steel extension masts.
What is the ABB order code for the 3M Stainless Steel Mast 42mm Diameter?
The ABB order code is 2CTH070008R0000. The ABB type designation is RAL4203 and the EAN is 3660308521729.
Trusted ABB External Lightning Protection Accessories
ABB external lightning protection mast components provide dedicated mechanical solutions for positioning lightning interception equipment, with the RAL4203 providing a 3 m long, 42 mm diameter stainless-steel extension for compatible ABB mast assemblies.
