MS-390 Motor Horn Siren Buzzer AC 110V – 125dB Heavy-Duty Industrial Alarm

Upgrade your safety system with the MS-390 Motor Horn Siren Buzzer, engineered for powerful, reliable alerts in industrial and commercial environments. Operating at AC 110V with a rated current of 1.5A, this siren buzzer delivers a loud 125dB sound, ensuring clear, far-reaching warnings when you need them most. Built with heavy-duty aluminum and steel, and featuring a 100% copper motor, it provides excellent durability and corrosion resistance for harsh outdoor and indoor conditions. With a voltage withstand of 500 VAC and an insulation impedance of 100 mΩ (at 500 VDC), this siren is designed for consistent, safe operation. Compact, lightweight, and easy to install, the MS-390 Motor Horn Siren is ideal for factories, workshops, construction sites, ships, and other high-demand areas that require strong audible alarms.