MS-290 Mini Motor-Driven Siren – High-Decibel Industrial Security Alarm
The MS-290 is a compact, high-power electric motor-driven siren engineered for dependable emergency alert broadcasting and industrial signaling.Powered by a high-torque internal motor spinning up to 5,000 RPM, it generates a piercing, high-frequency continuous alarm tone that cuts through dense ambient facility noise.
This warning siren is built with a versatile, integrated bracket base for fast screw mounting to walls, ceilings, or equipment frames. It is highly suited for short-duration warning systems on small hoists, light transfer cars, cranes, warehouse hazard zones, industrial machinery, and small marine vessels.
Parameter | Specification |
|---|---|
Model | MS-290 |
Device Type | Mini Motor-Driven Alarm Siren |
Operating Voltage | 24V DC |
Rated Current | $\sim 2.1\text{A}$ to $2.5\text{A}$ |
Rated Power Output | 40W |
Sound Level Output | $112\text{dB}$ to $116\text{dB}$ (at 1 meter radius) |
Tone Type | Continuous High-Pitch Tone |
Rotational Motor Speed | 4,700 – 5,000 RPM |
Duty Cycle | Intermittent (Max 2 minutes continuous run time / 10 minutes off) |
Insulation Resistance | $\ge 100\text{ M}\Omega$ (at 500V DC) |
Dielectric Strength | 500V AC, 50/60 Hz in 1 minute |
Protection Class | IP44 |
Ambient Operating Temp | $-20^\circ\text{C}$ to $+65^\circ\text{C}$ |
Ssaoco Dammam
- Started from: Jul 10, 2025
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