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Earth Bars

4 way Earth Bar

Plain Earth Bars

Single 4 Way Bar Link

Single Link Earth Bars

Showing all 14 results

4 way Earth Bar

4 way Earth Bar

CTC

Earth Bars 4 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC004

£49.00 £58.80

Bar 6 Way

Bar 6 Way

CTC

Earth Bar 6 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC006

£57.90 £69.48

Bar 8 Way

Bar 8 Way

CTC

Earth Bar 8 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC008

£79.00 £94.80

Bar 10 way

Bar 10 way

CTC

Earth Bar 10 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC010

£82.00 £98.40

Bar 12 Way

Bar 12 Way

CTC

Earth Bar 12 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC012

£104.00 £124.80

Bar 12 Way

Bar 12 Way

CTC

Earth Bar 14 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC014

£127.00 £152.40

Bar 12 Way

Bar 12 Way

CTC

Earth Bar 16 Way M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC016

£148.00 £177.60

Single 4 Way Bar Link

Single 4 Way Bar Link

Earth Bar 4 Way with Single Disconnect Link M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC104C/WLINK

£67.90 £81.48

SINGLE BAR 6 WAY LINK

SINGLE BAR 6 WAY LINK

Earth Bar 6 Way with Single Disconnect Link M10 Studs

1 In stock

More Available on Backorder

SKU: EBC106C/WLINK

£77.90 £93.48

single way bar 8 way link

single way bar 8 way link

Earth Bar 8 Way with Single Disconnect Link M10 Studs

1 In stock

More Available on Backorder

SKU: EBC108C/WLINK

£92.90 £111.48

single bar 10 way link

single bar 10 way link

Earth Bar 10 Way with Single Disconnect Link M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC110C/WLINK

£103.90 £124.68

single bar 12 way link

single bar 12 way link

Earth Bar 12 Way with Single Disconnect Link M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC112C/WLINK

£114.90 £137.88

single bar 12 way link

single bar 12 way link

Earth Bar 14 Way with Single Disconnect Link M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC114C/WLINK

£126.90 £152.28

single bar 12 way link

single bar 12 way link

Earth Bar 16 Way with Single Disconnect Link M10 Studs

Usually Dispatch within 3-5 Days

SKU: EBC116C/WLINK

£139.90 £167.88

Showing all 14 results

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Earth bars are an integral part of electrical installations in the UK and serve a crucial role in establishing effective grounding and bonding systems. These bars are typically made of copper or aluminum and are designed to provide a secure and efficient means of connecting various grounding and bonding conductors, including earthing conductors and bonding conductors, in electrical installations. Here’s a closer look at earth bars and their use in electrical installations in the UK:

1. Purpose of Earth Bars:

Earth bars serve several important purposes in electrical installations:

Grounding and Earthing: Earth bars are used to establish a low-resistance connection between various grounding and earthing conductors and the main earth electrode or grounding electrode system. This connection ensures that fault currents are safely directed into the earth, preventing electrical hazards and maintaining safety.
Bonding: Earth bars facilitate the bonding of metallic components and structures within a building. Bonding conductors connect these components to the earth bar to eliminate differences in voltage potential and reduce the risk of electrical shocks or equipment damage.
Common Connection Point: Earth bars provide a central and common connection point for all grounding conductors, making it easier to test, inspect, and maintain the grounding system.

2. Types of Earth Bars:

Earth bars are available in various types, and the choice of earth bar depends on the specific requirements of the electrical installation:

Single-Tier Earth Bars: These are basic earth bars with a single level of terminals for connecting conductors.
Multi-Tier Earth Bars: Multi-tier earth bars have multiple levels or rows of terminals, allowing for the connection of a larger number of conductors in a compact space. They are useful in installations with a high number of grounding or bonding connections.
Split Earth Bars: Split earth bars have multiple sections or segments that can be used for different purposes. For example, one section may be dedicated to the grounding system, while another is used for bonding.

3. Installation Considerations:

When installing earth bars in electrical installations in the UK, several important considerations should be kept in mind:

Location: Earth bars should be strategically located near the main electrical distribution equipment, such as distribution boards or switchgear, to ensure that all grounding and bonding conductors can be effectively connected to them.
Material: Earth bars are typically made of high-conductivity materials, such as copper or aluminum, to provide low-resistance connections. The choice of material depends on factors like cost, compatibility with other materials, and environmental conditions.
Connection: Proper installation and torqueing of conductors to earth bars are essential to maintain low-resistance connections. Torque values should be in accordance with manufacturer recommendations and industry standards.
Labeling: Earth bars should be labeled clearly to indicate their purpose and the conductors connected to them. This facilitates identification during testing and maintenance.
Inspection and Testing: Periodic inspection and testing of the earth bars and associated conductors are necessary to ensure that the grounding and bonding systems remain effective and compliant with electrical regulations and standards.

Properly designed and installed earth bars are essential for maintaining electrical safety and system integrity in UK electrical installations. Electrical work should be carried out by qualified electricians who are familiar with the specific requirements for earthing and grounding in accordance with the 18th Edition of the Wiring Regulations (BS 7671:2018) and other relevant standards.

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