EARTHING & LIGHTNING

PROTECTION SYSTEM
CONTENTS
2 EARTHING
6 EARTH ELECTRODES
11 INSPECTION PITS
12 EARTH ROD ALTERNATIVES - PLATE & LATTICE
13 BACKFILL COMPOUNDS
14 ACCESSORIES
RODS & REBAR CLAMPS -
PIPE CLAMPS -
EARTH POINTS -
BONDS -
20 EARTH BARS

28 LIGHTNING PROTECTION
32 CONDUCTORS
BARE COPPER & ALUMINIUM TAPES -
PVC, LEAD & TIN PLATED TAPES -
WIRES & CABLES -
42 AIR RODS & ACCESSORIES

50 BAHRAWELD
52 TYPES OF CONNECTIONS

UL LIGHTNING
90 PROTECTION SYSTEM
108 SURGE PROTECTION DEVICES
EARTHING Description Write-up comes here
GENERAL INTRODUCTION

7 4
2
3

12

13
13

10 12
14
10

11

10

1 6 10
1
Multiple Point Bonds Earth Electrodes

2 7 11
Air Terminal Rod Conductor Jointing Earth Lattice Copper
Clamps
3 8 12
Air Rod Base Test Clamps Earth Plate Solid Copper

4 9 13
Square Tape/Conductor Earth Inspection Pit DC Tape Clip
Clamp
5 14
Copper Tapes/Conductors G Clamp

EARTHING SYSTEMS
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 EARTHING
GENERAL INTRODUCTION

An earthing system is a need in any electrical system to protect from the adverse effects of
lightning, Leakage currents, insulation failures, short circuiting and other faults. A reliable
earthing system with short, direct and low resistive path ensures protecting people, equipment,
structure and environment by dissipating fault currents that are of high magnitude and impulsive
rise times.
Earthing systems are designed as per the requirement of electrical systems and applications,
though the principle remains the same, conductors, devices, type of connections varies for
different applications such as power stations, overhead transmission systems, consumer power
networks.

3 EARTHING SYSTEMS
EARTHING
GENERAL INTRODUCTION

An Efficient Earthing System Protects From

• Injuries and fatalities to people.
• Damages to the structure and environment.
• Failures in the power system.
• Interferences and noises in electronic systems
• Shutdowns and long downtimes, etc.,

EARTHING SYSTEMS
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 EARTHING
GENERAL INTRODUCTION

Definitions
• Earth
Earth is an equipotential conductive mass, conventionally assumed that its potential is Zero
(Negligible).

• Earthing
Earthing or Grounding is connecting an electrical network, equipment or structure to earth
incidentally or intentionally, directly or through a conducting medium.

• Conductors
An electrical conductor is a medium in which electrical charge flows, usually electrons when
there is a potential difference.

• Leakage current
Current that could flow from any conductive part or the surface of non-conductive parts to
ground if a conductive path is available.

• Short Circuit
A short circuit is simply a low resistance connection between the two conductors supplying
electrical power to any circuit, this results in excessive current flow in the power source through
the ‘short,’ and may even cause the power source to be destroyed.

• Impedance
The effective resistance of an electric circuit or component to alternating current, arising
from the combined effects of ohmic resistance and reactance. Resistivity of soil, reactance of
conductor and connection forms the impedance of an earthing network.

Key Factors Driving the Efficiency

The effectiveness of the earthing system relies on various factors including but not limited to
Soil resistivity, type and shape of conductors, type of electrodes and efficiency of connections.
The system design and selection of components are essential in achieving the shortest, direct
and low impedance path to dissipate the energy to the ground.

Our Solution
Bahra Earthing Systems offers a comprehensive solution with design, technical support at the
site for Soil Resistivity testing and selection of components that suits for the applications. The
earthing components are designed and engineered to withstand harsh environmental conditions
and fault conditions in the electrical networks and are tested to the stringent BS, IEC and UL
standards.

5 EARTHING SYSTEMS
EARTHING
EARTH ELECTRODES

Copper Bonded Earth Rods:

Threaded Rods:
It is important that the earth electrode should be corrosion resistant and less reactive to the
conductors used ensuring longer life and low maintenance. Bahra Threaded Copper bonded
earth rods are made by molecularly bonding 99.9% pure electrolytic copper on a high tensile
steel rod.

The copper bonded rod features high tensile strength comparing to solid copper earth rods
and can be deep driven to the ground with less wear to the rods. Even at severe conditions
the bonded copper does not crack or tear, the adhesion of copper is ensured by a thin layer of
nickel beneath the copper.

The threads are formed by a cold rolling process which ensures strength and eliminating the
risk of chipping of threads while driving the rod deep into the ground. Threading is done after
the copper coating as per the standard requirements, and this also ensures thread diameter of
the rods to match couplers and other accessories. Cold Rolled threads are better than the cut
threads as stress is evenly distributed in the cold rolled threading process.

EARTHING SYSTEMS
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 EARTHING
EARTH ELECTRODES

EARTH ELECTRODES
Copper Bonded Earth Rod:

All Bahra copper bonded rods are coated with a minimum thickness of 10 mils or
254 microns as per the UL standards. (1 mil = 0.001 inch/ 25.4 microns).

Part No Length Thread Diameter Rod Diameter

RT001 1200 mm 1/2” 12.7 mm

RT002 1500 mm 1/2” 12.7 mm
RT003 1800 mm 1/2” 12.7 mm
RT004 2400 mm 1/2” 12.7 mm
RT005 3000 mm 1/2” 12.7 mm
RT011 1200 mm 5/8” 14.2 mm
RT012 1500 mm 5/8” 14.2 mm
RT013 1800 mm 5/8” 14.2 mm
RT014 2400 mm 5/8” 14.2 mm
RT015 3000 mm 5/8” 14.2 mm
RT021 1200 mm 3/4” 17.2 mm
RT022 1500 mm 3/4” 17.2 mm
RT023 1800 mm 3/4” 17.2 mm
RT024 2400 mm 3/4” 17.2 mm
RT025 3000 mm 3/4” 17.2 mm

Complies BS EN 50164, UL 467, IEC 62561.

7 EARTHING SYSTEMS
EARTHING
EARTH ELECTRODES

Accessories:
Couplers:
Earth Rod Couplers are designed for
coupling two or more threaded copper Part no. Type
bonded earth rods or to couple with a CT12 1/2” Coupling
driving stud during installation. They
CT58 5/8 ” Coupling
ensure continual contact between the
CT34 3/4 ” Coupling
rods and are used to aid deep rod
driving.

Driving stud:
Part no. Type
Driving Studs made from high tensile
steel are designed for driving threaded DT12 1/2” Driving Stud
copper bonded rods by hand tools or DT58 5/8 ” Driving Stud
power hammer. These reusable studs DT34 3/4 ” Driving Stud
are fixed on the top of the rod with the
help of the coupler.

Complies BS EN 50164, IEC 62561, UL467

EARTHING SYSTEMS
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 EARTHING
EARTH ELECTRODES

Solid Copper and Stainless Steel Earth Rods:

Solid Copper Earth Rod:

Bahra Solid copper rods are highly conductive, hard drawn from 99.99% pure copper
cathodes. They are ideally used in conditions where soils are with high salt and moisture
content.

Tin plating is also done to reduce the risk of oxidation and to increase the life of the
rod. Physical connection to the rod can be done by mechanical clamps, compression or
BahraWeld exothermic welding system.

Part No. Diameter Length

RT121I 15 mm 1200 mm
RT122I 15 mm 1500 mm
RT123I 15 mm 1800 mm
RT124I 15 mm 2400 mm
RT125I 15 mm 3000 mm
RT171I 20 mm 1200 mm
RT172I 20 mm 1500 mm
RT173I 20 mm 1800 mm
RT174I 20 mm 2400 mm
RT175I 20 mm 3000 mm

Complies BS EN 50164, IEC 62561, UL467

Solid Copper Earth Electrodes Externally threaded:

Part No Length Thread Diameter Rod Diameter

RTE121E 1200mm 5/8" 14.2mm
RTE122E 1500mm 5/8" 14.2mm
RTE123E 1800mm 5/8" 14.2mm
RTE124E 2400mm 5/8" 14.2mm
RTE125E 3000mm 3/4" 14.2mm
RTE171E 1200mm 3/4" 17.2mm

RTE172E 1500mm 3/4" 17.2mm

RTE173E 1800mm 3/4" 17.2mm
RTE174E 2400mm 3/4" 17.2mm
RTE175E 3000mm 3/4" 17.2mm

9 EARTHING SYSTEMS
EARTHING
EARTH ELECTRODES

Stainless Steel Earth Rod:

Stainless steel rods are used to overcome galvanic corrosion which can be caused by
dissimilar metals or components having different electronegativity buried on adjacent
sides.

Bahra recommends stainless steel rods with high resistance to corrosion and anodic to
solid copper rods which likely react hostile with the buried metals.

Part No. Diameter Length

RT211 16 mm 1200 mm
RT212 16 mm 1500 mm
RT215 16 mm 3000 mm
RT222 20 mm 1500 mm
RT225 20 mm 3000 mm

Accessories for Internal Threaded Rods:

Driving stud:
Reusable, High tensile strength, Common for copper/ SS rods.
Part No. Type
DT34I 15 mm & 20 mm hardened steel driving stud

Coupling dowel:
Brass/ Optional phosphor bronze/ Steel
Part No. Type
CD01I Coupling dowel for 15 mm and 20 mm copper rod
CD02I Coupling dowel for 16 mm and 20 mm stainless steel rod

Steel spike:
Made from High Tensile strength steel, Common for copper/ SS rods.
Part No. Type
DS34I 15 mm & 20 mm hardened steel spike

EARTHING SYSTEMS
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 EARTHING
INSPECTION PITS

Concrete Inspection Pit:

Bahra concrete earth inspection pits are tested as per IEC
62561-5 withstanding 3500 kg load tests, Stainless Steel
304 hooks by default in all the concrete inspection pits
ensure less corrosion, durability and low maintenance.

Part No Description Weight per Unit Dimension

PTC01 Concrete inspection pit 32 Kg 320x320x190mm

Complies BS EN 50164-5 & IEC 62561-5

Accessories:
5 Hole and 7 Hole Earth Bar:
Part No Description
EB005 5 holes earth bar
EB007 7 holes earth bar
Complies BS EN 50164-5 & IEC 62561-5

Inspection Pit:
Polymer Inspection Pit:
Polymer inspection pits are highly recommended for areas
where higher loads are standard, with a load rating up
to 5000 kg polymer lids are recommended, and for load
ratings up to 1000 kg, these polymer pits can be used with
concrete lids.

Part No Description
PTP01 polymer inspection pit with grey polymer lid
PTP02 polymer inspection pit with black polymer lid
PTP03 polymer inspection pit with a concrete lid

Earth Rod Seal for Light Weight Inspection Pit:

When Earth pits are installed under the water level, Earth
Rod Seal acts as a barrier from water entry into the earth pits
Testing Standard: BS 62561-5
Part No Description Earth Rod Size Ranges
ERS01 Single Flange Earth Rod Seal 5/8”- 3/4"
ERS02 Double Flange Earth Rod Seal 5/8”- 3/4"

Material: High Grade PVC

11 EARTHING SYSTEMS
 EARTHING
EARTH ROD ALTERNATIVES

Earth Rod Alternatives:

Solid Copper Earth Plate:

Solid Copper Earth plates fulfil the earthing requirements
where driving earth rods are not ideal due to hard rocks or
high resistive soils.

Part No Size Total Surface Area Weight per Unit

RAP15600 600 x 600 x 1.5 mm 0.72 m2 5.00 Kg
RAP15900 900 x 900 x 1.5 mm 1.63 m2 11.21 Kg
RAP03600 600 x 600 x 3 mm 0.73 m2 9.74 Kg
RAP04700 700 x 700 x 4mm 0.99 m2 17.46 Kg
RAP03900 900 x 900 x 3 mm 1.63 m2 21.74 Kg

Stainless Steel Earth Plate:

Part No Size Total Surface Area Weight per Unit

RAPS15600 600 x 600 x 1.5 mm 0.72 sq. mm 5.00 Kg
RAPS15900 900 x 900 x 1.5 mm 1.63 sq. mm 11.21 Kg
RAPS03600 600 x 600 x 3 mm 0.73 sq. mm 9.74 Kg
RAPS03900 900 x 900 x 3 mm 1.63 sq. mm 21.74 Kg

Copper Earth Lattice/ Mesh/ Mat:

Copper earth lattice/Mesh/Mat are manufactured from
high conductivity copper tapes as per IEC 62561-1, it is
recommended in areas where step & touch potential hazards
are high.

Part No Size Total Surface Area Weight per Unit

RAL6006003 600 x 600 x 3 mm 0.31 m2 3.98 Kg
RAL9009003 900 x 900 x 3 mm 0.65 m2 7.20 Kg

Stainless Steel Earth Lattice:

Part No Size Total Surface Area Weight per Unit

RALS6006003 600 x 600 x 3 mm 0.31 sq. mm 3.98 Kg
RALS9009003 900 x 900 x x3 mm 0.65 sq. mm 7.20 Kg

EARTHING SYSTEMS
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 EARTHING
BACKFILL COMPOUNDS

Backfill Compounds:

BahraCEM – Conductance Enhancement Mix:

For earthing systems to be effective, it is important that
the electrical path for dissipation is with lower resistance.
BahraCEM is advanced enhancement compound which have
very high effect by reducing the resistivity less than 0.5 ohm.
It comes with optionally premixed cement forming high
strength electrically conductive concrete to last life time with
no required maintenance.

Part No Description Weight per Unit

BCEM-01 BCEM 25 Kg
BCEM-02 BCEM (supplied with cement) 25 Kg

Bahra Bentonite Moisture-Retaining Clay:

Bentonite is a natural mineral mined from the earth, and
it is an economical backfill compound for earth rods. The
property of bentonite to absorb water more than ten times
of its volume and to retain it for a longer time helps in
maintaining lower soil resistivity. Bahra bentonites are first-
grade bentonites developed for earthing applications.

Part No Description Weight per Unit

BENTP Bentonite Powder 22.5 Kg / 50 Lbs

13 EARTHING SYSTEMS
 EARTHING
ACCESSORIES

Accessories

All earthing accessories or mechanical connection components are made from a special
copper alloy that features high mechanical strength and high conductivity. For some
parts considering their applications, forging process is used to increase the mechanical
strength assuring extra heavy duty performance. Fasteners used in all the fittings are
only made from solid copper alloys (Special Grade Brass / Phosphor Bronze / pure
copper) and are not made from commercial copper/brass plated steel.

BS EN 50164, IEC 62561 & UL 467 are the primary standards corresponding to
accessories, and test reports can be provided on special request.

Rods And Rebar Clamps:

Rod to Tape Clamp(Type A):

Part No Max. Rod diameter Max. conductor

CRTA02 16 mm 30 x 2 mm
CRTA02 20 mm 30 x 2 mm
CRTA03 16 mm 40 x 12 mm
CRTA04 16 mm 51 x 8 mm
CRTA05 20 mm 51 x 12 mm
CRTA06 12.7 mm 26 x 20 mm
CRTA06 16 mm 26 x 18 mm
CRTA06 25 mm 26 x 10 mm

Rod To Conductor Clamp (Type G):

Part No Rod diameter Max. conductor

CRCG02 12.5 mm 16-50 mm2
CRCG03 16 mm 5.2-33.6 mm2
CRCG04 16 mm 16-70 mm2
CRCG06 20 mm 35-95 mm2
CRCG07 25 mm 70-150 mm2

BS EN 50164, IEC 62561.

EARTHING SYSTEMS
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 EARTHING
ACCESSORIES

U Bolt Clamps:
The U Bolt clamps can be used for Flat Tapes, Cables, Earth Rods and Rebars.

U Bolt Rod Clamp (Type E): (Single plated Horizontal type)

Part No Rod / rebar diameter Hole centres

CRTE01 5⁄8” 16 mm 37 mm
CRTE02 3⁄4” 20 mm 37 mm
CRTE03 1” 25 mm 37 mm
CRTE04 11⁄2” 38 mm 54 mm
CRTE05 2” 50 mm 64 mm

U Bolt Rod to Tape Clamp (Type E): (Double plated vertical type)

Part No Rod/Rebar Diameter Hole Centers Copper Tape Size

CRTU02 14-25 mm 37 mm 25x3 mm
CRTU03 14-25 mm 37 mm 50x6 mm
CRTU04 25-38 mm 54 mm 25x3 mm
CRTU05 50 mm 64 mm 25x3 mm
CRTU07 14-25 mm 37 mm 30x4 mm
These Clamps are to ensure the connection between rebar or earth rods with copper
tapes (vertical connection).

“U” Bolt Rod to Cable Clamp (type GUV): (Double Plated Vertical Type)

Part No Rod / rebar diameter Conductor range

CRCU01 14-25 mm 16-70 mm2
CRCU02 14-25 mm 50-150 mm2
CRCU03 14-25 mm 150-500 mm2
Complies with IEC 62561

‘U’ Bolt Rod to 3 parallel Cable Clamp (Type V): (Double Plated Vertical Type)

Part No Rod / rebar diameter Conductor range

CRCU01-3R 14-25 mm 16-70 mm2
CRCU02-3R 14-25 mm 50-150 mm2
CRCU03-3R 14-25 mm 150-500 mm2

These clamps are to ensure the connection between rebar or earth rod with cables
(Vertical Connection).

15 EARTHING SYSTEMS
EARTHING
ACCESSORIES

Rod To Cable Lug Clamp (Type B):

Part No Rod diameter Rod type Bold size

CRCB01 3⁄8” 9.5 mm Copper bond M8
CRCB02 5⁄8” 16 mm Copper bond M10
CRCB03 5⁄8” 15 mm Solid copper M10
CRCB04 3⁄4” 20 mm Copper bond M10
CRCB05 3⁄4” 20 mm Solid copper M10

Rebar lamp:

Part No Conductor diameter Rebar diamater Conductor material

CRCR01 8 mm 8-18 mm Copper
CRCR02 8 mm 18-38 mm Copper

Tower Earth Clamp:

Tower earth clamps are served as a bond to copper cable or wire or
steel structure.
Channel Conductor
Part No Conductor range Bolt size
thickness material
CTE01 16-70 mm2 10 mm M10 Copper
CTE02 70-120 mm2 10 mm M12 Copper
CTE03 25-50 mm2 10 mm M10 Copper
CTE04 25-50 mm2 10 mm M10 Aluminium
CTE05 120-185 mm2 10 mm M12 Copper
CTE06 185-240 mm2 10 mm M12 Copper

Pipe Clamp :
Pipe clamps are used over metal pipes to connect to earthing
conductors.
Part No Pipe diameter Conductor range
CPC1325 1⁄2” – 1” 13-25 mm 25-95 mm2
CPC3250 11⁄4 ”– 2” 32-50 mm 25-95 mm2
CPC6590 21⁄2 ”– 31⁄2 ” 65-90 mm 25-95 mm2
CPC100125 4” - 5” 100-125 mm 25-95 mm2
CPC150 6” 150 mm 25-95 mm2
CPC200 8” 200 mm 25-95 mm2
CPC250 10” 250 mm 25-95 mm2
CPC300 12” 300 mm 25-95 mm2

EARTHING SYSTEMS
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 EARTHING
ACCESSORIES

Earth Points :
Earth points are used when a steel rebar needs to be grounded or connected to the
down conductor. They are used with U-bolt clamps that are connected to the rebar with
a conductor. Another end of the conductor is exothermically welded to an earth point
which is connected to a tape or down conductor.

Earth points are also available with standard, and customised pre-welded tails (Bahra
Green Yellow PVC earthing cable).

Single Hole Earth Point

Part No Hole size Length

EP1N08 M8 x 15 mm 80 mm
EP1N10 M10 x 15 mm 80 mm
EP1N12 M12 x 15 mm 80 mm
EP1N16 M16 x 15 mm 80 mm

Single Hole Earth Point with Single Pre-Welded Tail

Part No Description
EP1T08 EP1N08 earth point with pre-welded 500mm earth cable
EP1T10 EP1N10 earth point with pre-welded 500mm earth cable
EP1T12 EP1N12 earth point with pre-welded 500mm earth cable
EP1T16 EP1N16 earth point with pre-welded 500mm earth cable

Two Hole Earth Point

Part No Hole size Length

EP2N01 M8 x 12 mm 80 mm
for connection of 25 mm x 3 mm copper tape or 70 mm2
stranded copper cable.
EP2N02 M12 x 15 mm 80 mm
for connection of 25 mm x 3 mm copper tape or 8 mm2
diameter solid circular copper.

Two Hole Earth Point with Single Pre-Welded Tail

Part No Description
EP2T01 EP2N01 earth point with pre-welded 500mm earth cable
EP2T02 EP2N02 earth point with pre-welded 500mm earth cable

17 EARTHING SYSTEMS
EARTHING
ACCESSORIES

Two Hole Earth Point with Double Pre-Welded Tail

Part No Description
EP22T01 EP2T01 earth point with pre-welded 2x500mm earth cable
EP22T02 EP2T02 earth point with pre-welded 2x500mm earth cable

Four Hole Earth Point

Part No Hole size Length

EP4U01 M8 x 14 mm 75 mm

Four Hole Earth Point with Single Pre-Welded Tail

Part No Description
EP4T01 EP4U01 earth point with pre-welded 500mm earth cable
EP4T012 Earth Point with Pre-welded 1000mm earth cable

Four Hole Earth Point with Double Pre-Welded Tail

Part No Description
EP42T01 EP4U01 earth point with pre-welded 2x500mm earth cable

Type H High Strength Splitbolt Connector :

Part No Conductor range Dimension

Min Max
Min Max Min Max
CSB01 4 mm2 10 mm2 2.5 mm2 10 mm2 4.1 mm
CSB02 10 mm2 16 mm2 2.5 mm2 16 mm2 5.5 mm
CSB03 16 mm2 25 mm2 4 mm2 25 mm2 6.9 mm
CSB04 25 mm2 35 mm2 4 mm2 35 mm2 8.4 mm
CSB05 35 mm2 50 mm2 4 mm2 50 mm2 9.7 mm
CSB06 35 mm2 70 mm2 4 mm2 70 mm2 11.2 mm
CSB07 50 mm2 95 mm2 4 mm2 95 mm2 13.6 mm
CSB08 50 mm2 120 mm2 6 mm2 120 mm2 14.7 mm
CSB09 95 mm2 185 mm2 6 mm2 185 mm2 18.2 mm

EARTHING SYSTEMS
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 EARTHING
ACCESSORIES

Bonds:

B Bond:
A bonding tool to connect tape to steel structure.
Maximum Tape
Part No Bolt size Conductor material
width
CBB01 26 mm M10 Copper
CBB02 26 mm M10 Aluminium
CBB03 31 mm M10 Copper

Metalwork Bond:
Bonds steel structures up to 12.8 mm.
Maximum Tape
Part No Bolt size Conductor material
width
CMB01 26 mm M10 Copper
CMB02 26 mm M10 Aluminium
CMB03 31 mm M10 Copper

RWP Bond:
A bonding tool to bond tape to rainwater pipes, handrails, etc.
Maximum tape
Part No Bolt size Conductor material
width
CRB01 26 mm M10 Copper
CRB02 26 mm M10 Aluminium

Watermain Bond:
A bonding tool to bond tape to rainwater pipes, handrails, etc.
Maximum tape
Part No Conductor material Weight per unit
width
CWB01 26 mm Copper 0.26 Kg

Pipe Bond:
A bonding tool to bond duct and large diameter pipes.
Conductor Weight per
Part No Conductor diameter Pipe diameter
material unit
CWP01 8 mm 50-200 mm Copper 0.46 Kg
CWP02 8 mm 50-200 mm Aluminium 0.25 Kg

Static Discharging Receptacles:

A static discharging point for aircrafts stations Fuel stations, etc. in
open areas.
Part No Material Used
Testing Standard: BS 7430
SDR01 Copper

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EARTHING
ACCESSORIES

Flexible Braids
These items are used for bonding metallic items such as metal doors, fences, hand
rails, etc.

Standards: BS EN 50164-2: 2009 & BS 7430

Flat:
Part No Copper Part No Tinned Size W x H Length Hole dia
FFB01 FFT01 10 x 2 mm 100 mm 6 mm
FFB02 FFT02 10 x 2 mm 200 mm 6 mm
FFB03 FFT03 10 x 2 mm 300 mm 6 mm
FFB04 FFT04 12 x 2 mm 100 mm 6 mm
FFB05 FFT05 12 x 2 mm 200 mm 6 mm
FFB06 FFT06 12 x 2 mm 300 mm 6 mm
FFB07 FFT07 19 x 2.5 mm 100 mm 10 mm
FFB08 FFT08 19 x 2.5 mm 200 mm 10 mm
FFB09 FFT09 19 x 2.5 mm 300 mm 10 mm
FFB10 FFT10 25 x 3 mm 100 mm 10 mm
FFB11 FFT11 25 x 3 mm 200 mm 10 mm
FFB12 FFT12 25 x 3 mm 400 mm 10 mm
FFB13 FFT13 25 x 3 mm 200 mm 11 mm
FFB14 FFT14 25 x 3 mm 300 mm 11 mm
FFB15 FFT15 25 x 3 mm 400 mm 11 mm
FFB16 FFT16 30 x 4.5 mm 200 mm 10 mm
FFB17 FFT17 30 x 4.5 mm 400 mm 10 mm
FFB18 FFT18 32 x 5 mm 200 mm 10 mm
FFB19 FFT19 32 x 5 mm 400 mm 10 mm

EARTHING SYSTEMS
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 EARTHING
ACCESSORIES

Flexible Braids
These items are used for bonding metallic items such as metal doors, fences, hand
rails, etc.

Standards: BS EN 50164-2: 2009 & BS 7430

Circular:
Part No Cross Section Length Hole dia
CFB01 4 100 mm 6 mm
CFB02 4 200 mm 6 mm
CFB03 4 300 mm 6 mm
CFB04 6 100 mm 6 mm
CFB05 6 200 mm 6 mm
CFB06 6 300 mm 6 mm
CFB07 10 100 mm 6 mm
CFB08 10 200 mm 6 mm
CFB09 10 300 mm 6 mm
CFB10 16 100 mm 6 mm
CFB11 16 200 mm 6 mm
CFB12 16 300 mm 6 mm
CFB13 16 100 mm 10 mm
CFB14 16 200 mm 10 mm
CFB15 16 300 mm 10 mm
CFB16 25 200 mm 10 mm
CFB17 25 400 mm 10 mm
CFB18 35 200 mm 10 mm
CFB19 35 400 mm 10 mm
CFB20 50 200 mm 10 mm
CFB21 50 400 mm 10 mm
CFB22 70 200 mm 10 mm
CFB23 70 400 mm 10 mm

For Tinned Flat Flexile braid, replace third digit “B” with “T”

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EARTHING
EARTH BARS

Earth Bar:
Various type of Earth Bars are available in our product range. There are shown in
below.
Earth Bar without Disconnecting Link :
Copper Earth Bar:

Part No Description Length

EBC06 6 way 400mm
EBC08 8 way 500mm
EBC10 10 way 650mm
EBC12 12 way 750mm
EBC14 14 way 850mm
EBC16 16 way 950mm
EBC18 18 way 1050mm
EBC20 20 way 1200mm
EBC22 22 way 1300mm
EBC24 24 way 1400mm
EBC26 26 way 1500mm
EBC28 28 way 1650mm
EBC30 30 way 1750mm

Tinned Copper Earth Bar:

Part No Description Length

EBT06 6 way 400mm
EBT08 8 way 500mm
EBT10 10 way 650mm
EBT12 12 way 750mm
EBT14 14 way 850mm
EBT16 16 way 950mm
EBT18 18 way 1050mm
EBT20 20 way 1200mm
EBT22 22 way 1300mm
EBT24 24 way 1400mm
EBT26 26 way 1500mm
EBT28 28 way 1650mm
EBT30 30 way 1750mm
Standard Width x Height : 90 mm x 96 mm
Busbar Dimensions: 50 x 6mm
Complies with IEC 62561, UL 467

EARTHING SYSTEMS
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 EARTHING
EARTH BARS

Earth Bar:
Earth Bar with Single Disconnecting Link:
Copper Earth Bar:
Part No Description Length
EBCS06 6 way 475 mm
EBCS08 8 way 575 mm
EBCS10 10 way 725 mm
EBCS12 12 way 825 mm
EBCS14 14 way 925 mm
EBCS16 16 way 1025 mm
EBCS18 18 way 1125 mm
EBCS20 20 way 1275 mm
EBCS22 22 way 1375 mm
EBCS24 24 way 1475 mm
EBCS26 26 way 1575 mm
EBCS28 28 way 1725 mm
EBCS30 30 way 1825 mm

Tinned Copper Earth Bar:

Part No Description Length

EBTS06 6 way 475 mm
EBTS08 8 way 575 mm
EBTS10 10 way 725 mm
EBTS12 12 way 825 mm
EBTS14 14 way 925 mm
EBTS16 16 way 1025 mm
EBTS18 18 way 1125 mm
EBTS20 20 way 1275 mm
EBTS22 22 way 1375 mm
EBTS24 24 way 1475 mm
EBTS26 26 way 1575 mm
EBTS28 28 way 1725 mm
EBTS30 30 way 1825 mm
Standard Width x Height : 90 mm x 96 mm
Busbar Dimensions: 50 x 6mm
Complies with IEC 62561, UL 467

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EARTHING
EARTH BARS

Earth Bar With Twin Disconnecting Link:

Copper Earth Bar

Part No Description Length

EBCT06 6 way 550 mm
EBCT08 8 way 650 mm
EBCT10 10 way 800 mm
EBCT12 12 way 900 mm
EBCT14 14 way 1000 mm
EBCT16 16 way 1100 mm
EBCT18 18 way 1200 mm
EBCT20 20 way 1350 mm
EBCT22 22 way 1450 mm
EBCT24 24 way 1550 mm
EBCT26 26 way 1650 mm
EBCT28 28 way 1800 mm
EBCT30 30 way 1900 mm

Tinned Copper Earth Bar

Part No Description Length

EBTT06 6 way 550 mm
EBTT08 8 way 650 mm
EBTT10 10 way 800 mm
EBTT12 12 way 900 mm
EBTT14 14 way 1000 mm
EBTT16 16 way 1100 mm
EBTT18 18 way 1200 mm
EBTT20 20 way 1350 mm
EBTT22 22 way 1450 mm
EBTT24 24 way 1550 mm
EBTT26 26 way 1650 mm
EBTT28 28 way 1800 mm
EBTT30 30 way 1900 mm
Standard Width x Height : 90 mm x 96 mm
Busbar Dimensions: 50 x 6mm
Complies with IEC 62561, UL 467

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 EARTHING
EARTH BARS

Earth Bar Accessories :

Disconnecting Links

Part No Description Length Width Height

EBCAD Disconnecting Link 125 mm 90 mm 90 mm
EBTAD Tinned 125 mm 90 mm 90 mm
Disconnecting Link
Complies with IEC 62561, UL 467

Telecomm Earth Bar

It serves as a common grounding point for Extra Low Voltage system.

Part No Description Length Width

EBELV01 Sub ELV Earth Bar 305 mm 51 mm
EBELV02 Main ELV Earth Bar 305 mm 102mm

*And Available Customized Earthbars

Complies with IEC 62561, UL 467

Earth Insulator

Part No Length Outer dia Inner DIa

EI01 51 mm 32 mm 27 mm

Earth Boss
Manufactured to provide a secure earth connection point on a steel structure. Use
denso tape and wrap the connection.
Part No Length Dia
EBOX01 25 mm 25 mm
EBOX02 30 mm 30 mm
EBOX03 30 mm 40 mm
EBOX04 30 mm 50 mm
EBOX05 40 mm 30 mm
EBOX06 40 mm 40 mm
EBOX07 40 mm 50 mm
EBOX08 50 mm 30 mm
EBOX09 50 mm 40 mm
EBOX10 50 mm 50 mm

For Steel, Use replace the third digit “X” with “S” For Stainless Steel, Use replace the
third digit “X” with “U”

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EARTH BARS

C Shaped Connector:
C shape connectors are specially designed to connect the two parallel cables.
Copper :
Conductor range Conductor range
Part No
(Main) (Tap)
CC101510 10 mm2 1.5-10 mm2

CC161516 16 mm2 1.5-16 mm2

CC16251510 25-16 mm2 10-1.5 mm2

CC251625 25 mm2 25-16 mm2

CC351516 35 mm2 16-1.5 mm2

CC352535 35 mm2 35-25 mm2

CC50425 50 mm2 25-4 mm2

CC503550 50 mm2 50-35 mm2

CC701525 70 mm2 25-1.5 mm2

CC5070435 70-50 mm2 35-4 mm2

CC50703570 70-50 mm2 70-35 mm2

CC95435 95 mm2 35-4 mm2

CC953570 95 mm2 70-35 mm2

CC957095 95 mm2 95-70 mm2

CC12025120 120 mm2 120-25 mm2

CC15025120 150 mm2 120-25 mm2

CC15070150 150 mm2 150-70 mm2

CC1851695 185 mm2 95-16 mm2

CC120185 185-120 mm2 185-120 mm2

CC15024095120 240-150 mm2 120-95 mm2

CC240150 150-240 mm2 150-240 mm2

CC240185 185-240 mm2 185-240 mm2

CC240240 240-240 mm2 240-240 mm2

CC300120 120-300 mm2 120-300 mm2

CC300300 300-300 mm2 300-300 mm2

Note: For Tinned Items the code shall be started with “CT”.

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