ER Arrestor-02® | Lightning Arrestor for Solar Panels, Telecom Towers & Buildings
Pakistan’s Trusted Lightning Protection System (LPS-IV) — Manufactured by Unicorn Energy Systems
Protect your solar PV systems, telecom towers, and buildings from devastating lightning strikes with the ER Arrestor-02® — a precision-engineered lightning arrestor designed and tested in accordance with IEC 62305-3 international standards.
Why You Need a Lightning Arrestor
Lightning strikes can cause catastrophic damage to solar installations — shattered panel glass, burnt-out inverters, corrupted monitoring data, and costly downtime. Even indirect strikes induce dangerous voltage surges that silently degrade your equipment over time. The ER Arrestor-02® intercepts these strikes at the source, channeling the discharge safely to ground and keeping your investment protected.
Key Features
- Premium SS-304 (Taiwan) Stainless Steel Construction — rust-free, high melting point, built for Pakistan’s harsh weather
- 80kV Insulation Rating — independently lab-tested at UET Lahore’s High Voltage Engineering Laboratory
- IEC 62305-3 Compliant Protection Radius — covers up to 75 ft radius (79 Marla) at 40 ft mounting height
- Universal Installation — suitable for solar farms, telecom towers, rooftops, and commercial buildings
- Complete Installation Kit Included — high voltage insulator, SS zip tie, 16mm long neck thimble, SS nut bolt
- Optional 10 ft Mounting Pole available for easy ground or structure installation
Technical Specifications
| Parameter | Detail |
|---|---|
| Material | SS 304 |
| Insulation Rating | 80 kV |
| Standard | IEC 62305-3 (LPS-IV) |
| HS Code | 85354000 |
| Net Weight | ~1.7 kg |
Lab-Certified Performance
Independently tested at the High Voltage Engineering Laboratory, UET Lahore, the ER Arrestor-02® successfully withstood 10 impulses of 110kV (1.2/50 µs standard lightning impulse) with zero physical damage — proving reliable protection under real lightning-strike conditions.
Trusted By Leading Organizations
Pakistan Railways, PTCL, Pakistan Air Force, FWO, NHA, Sui Northern Gas, Mughal Steel, EMCO, Bahria Town, and Royal Solar Energy rely on Unicorn Energy Systems for lightning and earthing protection.
Order ER Arrestor-02® today and safeguard your solar investment with Pakistan’s first earthing chemicals manufacturer
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