3 Phase Heavy Duty Siren – 3 Km

1. General Data

2. Technical Specifications

3. Key Features

High-Performance Acoustic Output

Emits powerful, penetrating sound waves with a clear, sharp tone that can be distinctly heard over large distances up to 3 kilometers, making it ideal for noisy industrial environments.

Robust Aluminium Casting Body

Constructed from heavy-duty, corrosion-resistant aluminium alloy, ensuring longevity even in harsh weather and aggressive industrial atmospheres.

1 HP High-Speed Motor (2880 RPM)

Fitted with a 1 Horsepower motor running at 2880 RPM, enabling air displacement for an instant loud and sustained alarm.

Double-Headed Horn Design

The dual-output horn structure ensures omnidirectional sound dispersion, maximizing area coverage and minimizing blind zones.

Energy Efficient Operation

Requires just 2 Amp current at 220 V AC, reducing energy costs while maintaining high sound intensity.

Horizontal Mounting Configuration

Compact and space-saving horizontal mount allows easy installation in tight spaces or mounted on poles, walls, or platforms.

Weather and Heat-Resistant Finish

Powder-coated in industrial gray for high visibility and heat resistance. Built to endure high ambient temperatures and outdoor conditions.

4. Applications

Fire Safety Systems

Acts as a primary or supplementary alarm in building-wide fire alert and evacuation systems.

Emergency Warning Systems

Used for broadcasting warnings related to natural disasters, chemical leaks, gas explosions, or civil emergencies.

Heavy Industrial Zones

Ideal for steel plants, cement factories, and large-scale manufacturing units to signal shift changes, production cycles, or hazards.

Construction Sites

Notifies workers of machinery start-ups, crane movements, or emergency drills.

Mining and Quarry Operations

Alerts for controlled blasts, hazardous gas presence, or evacuation calls.

Refineries and Petrochemical Facilities

Communicates gas leaks, fire alerts, or evacuation instructions in high-risk zones.

Power Stations & Electrical Substations

Sounds alarms during overloads, faults, or technical faults in electrical equipment.

5. Warranty

1-Year limited warranty against manufacturing defects.