Description
NANZHOU 4″ Double Motor Siren MS 490 – Heavy Duty Loud Warning Horn
The NANZHOU Double Motor Siren MS-490 is a powerful and professional audible warning device engineered for the most demanding industrial environments.
This siren is built with a robust design to withstand harsh conditions and provide long-term reliability.
The MS-490 produces an incredibly loud 125dB sound, while the MS-590 model pushes the output to a massive 130dB, making them easily audible over the noise of heavy machinery and other industrial operations, ensuring that the warning is heard loud and clear.
Available in AC 220V, the MS-490 and MS-590 can be seamlessly integrated into a variety of safety systems, alarm circuits, and machinery.
With a protection grade of IP44, they provide excellent resistance against dust and splashing water.
With a long working duration of 25 minutes, they are both efficient and reliable. Their sturdy construction and high-performance specifications make them the definitive choice for professionals who need a durable, loud, and reliable warning device to ensure uncompromising safety.
Specification :
- Model : MS – 490
| Parameter | Value |
| Model | MS-490 |
| Name | Motor (wind screw) alarm series |
| Voltage | AC 220V |
| Power | 150W |
| Frequency | 1200Hz |
| Decibel | 125dB |
| Protection grade | IP44 |
| Operation temperature | -20°C ~ +60°C |
| Duration (working time) | 25 minutes |
| Overall dimensions | 203 × 182 × 104 mm |
- Dimension :
Reviews
There are no reviews yet.