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2CTH0RVH3073 ABB Polyester Concrete Inspection Earth Pit with Earth Bar
ABB 2CTH0RVH3073 is a polyester concrete inspection earth pit with an integrated copper earth bar for accessible test joints, earth rod connections and conductor interconnections in lightning protection and earthing systems.
£328.80
Why Choose the ABB 2CTH0RVH3073 Polyester Concrete Inspection Earth Pit with Earth Bar?
The ABB 2CTH0RVH3073 is a robust polyester concrete inspection earth pit with integrated copper earth bar designed for use in external lightning protection and earthing systems. Part of ABB’s earth coupling accessory range, the RVH3073 provides an accessible ground-level enclosure for test joints, earth rod connections and earth interconnections.
The integrated copper earth bar enables the interconnection of up to three conductors, or two conductors together with a test joint. This provides a practical central connection point within the earth termination system while allowing the connections to remain accessible for inspection, testing, disconnection and maintenance.
The RVH3073 features durable polyester concrete construction and nominal dimensions of 350 × 250 mm in ABB’s external lightning protection catalogue. Its substantial construction makes it suitable for permanent ground-level installations where dependable mechanical protection and convenient access to earthing connections are required.
Key Advantages
- Robust polyester concrete inspection earth pit for lightning protection and earthing systems.
- Integrated copper earth bar simplifies conductor interconnection.
- Earth bar enables connection of three conductors or two conductors and a test joint.
- Provides accessible housing for test joints, earth rod connections and earth interconnections.
- Supports convenient inspection, testing and maintenance of the earth termination system.
- Designed for permanent ground-level installation.
Key Features
- ABB external lightning protection earth coupling accessory.
- Polyester concrete construction.
- Supplied with an integrated copper earth bar.
- 350 × 250 mm nominal dimensions.
- Designed to house test joints at ground level.
- Suitable for earth rod connections and earth interconnections.
- Copper bar supports the interconnection of three conductors or two conductors and a test joint.
- ABB type designation RVH3073.
- ABB order code 2CTH0RVH3073.
Accessible Earth Termination and Interconnection
Inspection earth pits provide an accessible connection point between the above-ground lightning protection system and its earth termination network. Housing these connections at ground level allows installers and maintenance personnel to inspect the earth termination system, perform measurements and access test joints without unnecessary excavation.
The ABB RVH3073 adds an integrated copper earth bar to this arrangement. The bar enables three conductors to be interconnected, or two conductors to be connected together with a test joint, providing a convenient and organised connection point for professional lightning protection and earthing installations.
Typical Applications
- External lightning protection systems.
- Earth termination system inspection points.
- Housing lightning protection test joints.
- Earth rod connection and inspection points.
- Interconnection of earthing conductors.
- Commercial and industrial building earthing systems.
- Periodic earth testing and maintenance access.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Product group | Surge Protection Devices / Lightning Protection Products | |
| Series | ABB hélita external lightning protection | |
| Model / type | RVH3073 | |
| Order code | 2CTH0RVH3073 | |
| Product type | Inspection earth pit with earth bar | |
| Material | Polyester concrete | |
| Earth bar material | Copper | |
| Nominal dimensions | 350 × 250 mm | |
| Application | Earth coupling and lightning protection systems | |
| Installation location | Ground level | |
| Earth bar capacity | 3 conductors, or 2 conductors and a test joint | |
| Suitable for | Test joints, earth rod connections and earth interconnections | |
| EAN | 3660308522849 | |
| Package quantity | 1 piece |
Frequently Asked Questions
What is the ABB 2CTH0RVH3073 used for?
The ABB 2CTH0RVH3073 is a polyester concrete inspection earth pit with a copper earth bar used to house test joints, earth rod connections and earth interconnections in lightning protection and earthing systems.
Does the ABB RVH3073 include an earth bar?
Yes. The RVH3073 is equipped with an integrated copper earth bar for interconnecting conductors within the inspection pit.
How many conductors can be connected to the RVH3073 earth bar?
The copper earth bar enables the interconnection of three conductors, or two conductors together with a test joint.
What material is the ABB 2CTH0RVH3073 made from?
The inspection earth pit is constructed from polyester concrete and incorporates a copper earth bar for the earthing connections.
What are the dimensions of the ABB RVH3073?
ABB’s external lightning protection catalogue specifies nominal dimensions of 350 × 250 mm for the RVH3073 inspection earth pit.
Trusted Lightning Protection Components from ABB
ABB earth coupling accessories provide installers and system designers with purpose-designed solutions for housing, interconnecting, inspecting and maintaining critical earth termination connections within professional lightning protection systems.
