Lightning storm over a city with a lightning arrester installed on a rooftop, multiple lightning strikes visible in the sky
Lightning Protection Division

Lightning Protection & Lightning Arrester Services in TamilNadu

Henel Engineers supplies and installs comprehensive lightning protection systems — from ESE air terminals to full earthing networks — for industrial, commercial, and infrastructure projects across Tamil Nadu.

Lightning Protection Services

We offer a complete range of lightning protection and earthing services — from initial site assessment and system design through to supply, installation, and ongoing maintenance.

ESE Lightning Arresters / Air Terminals

Supply and installation of Early Streamer Emission (ESE) lightning air terminals providing wider protection radii for industrial and commercial structures.

Surge Protection

Surge protection devices (SPDs) for electrical panels, data systems, and sensitive equipment to prevent damage from transient overvoltages.

Earthing Solutions

Design and installation of earthing systems — including chemical earth electrodes and earth pits — to safely dissipate fault and lightning currents.

LPS Design & Engineering

Site-specific lightning protection system design in accordance with applicable standards, including risk assessment and zone-of-protection calculations.

Supply & Installation

End-to-end supply and professional installation of all lightning protection components — conductors, clamps, test joints, and accessories.

Industrial & Building Protection

Tailored lightning protection for factories, warehouses, commercial buildings, communication towers, and infrastructure facilities.

TOPBAS Lightning Protection Products

Henel Engineers is an authorised supplier of TOPBAS lightning protection products, imported from Turkey. TOPBAS manufactures a range of ESE lightning arresters and lightning protection accessories for global markets.

ESE Lightning Arresters

TOPBAS SIRIUS ESE lightning arrester, stainless steel early streamer emission air terminal
TOPBAS SIRIUS

ESE Lightning Arrester

Imported from Turkey

Technical Specifications

TOPBAS SIRIUS ESE Lightning Arrester

TechnologyNon-electronic Early Streamer Emission (ESE)
Advance Time (ΔT)60 μs
Material304L Stainless Steel
Protection RadiusUp to 107 m (5 m mast, Level IV)
Lightning Impulse Current200 kA tested (10/350 μs)
StandardsNF C 17-102 · UNE 21186 · TS EN 62561

Specifications are sourced from TOPBAS product documentation. Consult the official TOPBAS datasheet and a qualified engineer for project-specific design decisions. Henel Engineers does not independently certify these specifications.

UMBRAECO ESE lightning arrester device, non-electronic early streamer emission type for lightning protection
UMBRAECO

ESE Lightning Arrester

Non-Electronic ESE

Features

UMBRAECO ESE Lightning Arrester

TypeNon-Electronic ESE
StandardNF C 17-102 (2011)
CertificationCE Certified
Delta T (ΔT)10 µSec (Triggering Time Advance)
Protection RadiusUp to 51 meters (Level IV)
Power SourceNo battery or external power source required

Designed and tested as per NF C 17-102 (2011) Standard. Consult a qualified engineer for project-specific design decisions.

Surge Protection Devices (SPD)

Surge Protection Device (SPD) Type 2 single phase unit for electrical surge protection
SPD

Surge Protection Device

Type 1 + 2 SPD, Three Phase

Technical Specifications

Surge Protection Device (SPD)

ModelTB7K320T12L
Protection TypeType 1 + 2 (Class B + C)
PhaseThree Phase
Rated Voltage (Uc)320 VAC
Voltage Protection Level (Up)1.6 kV
Impulse Current (Iimp)7 kA
Nominal Discharge Current (In)30 kA
IP RatingIP20
Poles Number3 Pole + N

Consult a qualified engineer for project-specific design decisions.

Earth Rods

Copper bonded earth rod for earthing and grounding installations
Copper Bonded Earth Rod

Copper Bonded Earth Rod

Earthing Electrode

Product Details

Copper Bonded Earth Rod

Minimum Order Quantity1 Piece
Usage/ApplicationEarthing
Length1 meter, 2 meter and 3 meter
Diameter17.2 mm
GI earth rod, galvanised iron earthing rod for grounding installations
GI Earth Rod

GI Earth Rod

Earthing Electrode

Product Details

GI Earth Rod

Length1 m, 2 m, 3 m
Diameter48 mm
Wall Thickness3 mm
MaterialClass B GI Pipe

Earthing Compound

CARBOMAXX earthing compound bag, backfill compound for earthing pits
CARBOMAXX

Earthing Compound

TOPBAS Earthing Compound

Product Details

CARBOMAXX Earthing Compound

Physical StatePowder
BrandTOPBAS
Packaging TypeBag
Packaging Size10 kgs, 25 kgs
Country of OriginMade in India

Conventional Lightning Arresters

Copper bonded conventional lightning arrester with mounting base
Copper Bonded

Copper Bonded Conventional Lightning Arrester

External Lightning Protection

Product Details

Copper Bonded Conventional Lightning Arrester

Lightning Protection MaterialCopper
Current Rating100 kA
PhaseSingle Phase
No. of PolesExternal
TypeExternal
Highest Voltage ProtectionExternal
Protection Radius5 meters
Country of OriginMade in India

Earth Pit Chambers

Earth pit cover chamber, polyplastic earthing pit cover with lid
Earth Pit Cover

Earth Pit Chamber Cover

Earthing Pit Cover

Product Details

Earth Pit Cover

Size6 Inch
MaterialPolyplastic
FinishingPolished
ColorBlack
Equipment TypeEarthing Pit Cover
Country of OriginMade in India
DimensionTop (Dia) 155 mm x Bottom (Dia) 210 mm x Height 240 mm
FRP earth pit cover chamber, corrosion resistant earthing pit cover with green lid
FRP Earth Pit Cover

Earth Pit Chamber Cover

Earthing Pit Cover

Product Details

FRP Earth Pit Cover

Size10 Inch
MaterialFRP
ColorBlack
DimensionsTop (Dia) 254 mm x Bottom (Dia) 210 mm x Height 240 mm
FeaturesCorrosion Resistant
Equipment TypeEarthing Pit Cover
Country of OriginMade in India

Our Work in the Field

Lightning arrester installed on a rooftop mast above a temple building
Lightning arrester mast installed on a building under construction
Lightning arrester mast installed on a residential building rooftop with solar panels
Technician installing a lightning arrester mast on a building rooftop
Lightning arrester mast installed on a building under construction
Technicians installing a lightning arrester on a church steeple

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Lightning Protection FAQs

Common questions about ESE lightning arresters, earthing and surge protection in Tamil Nadu.

What is an ESE lightning arrester?

An Early Streamer Emission (ESE) lightning arrester is a non-electronic air terminal designed to trigger an earlier upward streamer than a conventional lightning rod, giving it a wider zone of protection. Henel Engineers supplies and installs ESE lightning arresters, including the TOPBAS SIRIUS and UMBRAECO models.

Is Henel Engineers an authorised TOPBAS supplier?

Yes. Henel Engineers is an authorised supplier of TOPBAS lightning protection products, which are imported from Turkey, including ESE lightning arresters, surge protection devices and earthing accessories.

What does a complete lightning protection system include?

A complete lightning protection system typically includes an ESE air terminal or lightning rod, down conductors, an earthing system, surge protection devices, and test joints and accessories — designed to the applicable standards with site-specific risk assessment and zone-of-protection calculations.

Which areas does Henel Engineers serve for lightning protection?

Henel Engineers supplies and installs lightning protection systems for industrial, commercial and infrastructure projects across Tamil Nadu.

How do I get a quote for a lightning protection system?

Call +91 94432 82312 or +91 94436 92711, message us on WhatsApp, or use the contact form to share your requirement and request a quote.

Get in Touch

Ready to Protect Your Assets?

Whether you need a complete lightning protection system or professional windmill maintenance, our team is ready to discuss your requirement.