ATO 106-120dB Adjustable Audible & Visual Alarm Siren with Strobe Light - 24V DC Security Alarm System Warning Device for Home, Business & Industrial Safety

ATO Motor Alarm Motor Alarm, 130dB Add to Cart Motor Alarm, 120dB Add to Cart Motor Alarm, 123dB Add to Cart Motor Alarm, 130dB Buying Options Motor Alarm, 180dB Buying Options Motor Driven Siren 123dB Buying Options Motor Driven Siren Buying Options Price $187.99$187.99 $394.99$394.99 $461.99$461.99 — — — — Model ATO-MOALM-MS390 ATO-MOALM-MS490 ATO-MOALM-MS590 ATO-MOALM-MS690 ATO-MOALM-MS790 ATO-MDSR-JDL400 ATO-MDSR-JDW400 Shipping weight 2kg 10kg 12kg 13kg 14kg 61kg 110kg Dimension 215*132*145mm 202*115*170mm 288*250*286mm 297*226*260mm 333*248*283mm 75*63*71cm 66*56*64cm Working voltage / frequency AC 110V; 50Hz/60Hz AC 110V; 50Hz/60Hz AC 110V; 50Hz/60Hz AC 110V; 50Hz/60Hz AC 110V; 50Hz/60Hz 3 phase 380V; 50Hz/60Hz 3 phase 380V; 50Hz/60Hz Output volume 130dB 120dB 123dB 130dB 180dB 123.3dB (at a radius of 5 m) 125.8dB (at a radius of 5 m) Working mode Alarm when power on Alarm when power on Alarm when power on Alarm when power on Alarm when power on Alarm when power on Alarm when power on Shell material Cast aluminum alloy Cast aluminum alloy Cast aluminum alloy Cast aluminum alloy Cast aluminum alloy Cast aluminum alloy Cast aluminum alloy Protection class IP44 IP44 IP44 IP44 IP44 IP44 IP44 Insulation resistance 100MΩ (at 500VDC) 100MΩ (at 500VDC) 100MΩ (at 500VDC) 100MΩ (at 500VDC) 100MΩ (at 500VDC) / / Motor speed 1000 rpm 1000 rpm 1000 rpm 1000 rpm 1000 rpm 2900 rpm 2900 rpm Sound: Continuous alarm sound (It is best to work for 2 minutes, and then stop working for 30 minutes. After the motor becomes cool, the motor alarm can work again.) ATO Motor alarm with high volume, cast aluminum alloy shell and protection class IP44. It adopts two-way alarm mode to realize emergency alarm. The motor speed is 1000 rpm/2900 rpm(optional). Motor alarm can be used for alarm system of reservoirs, power stations, air raid alarm system or natural disasters early warning, etc. Is the ATO Motor Alarm reliable for critical applications? Yes, ATO Motor Alarm is designed for high-stakes environments, offering dependable performance with its two-way alarm mode, ensuring quick response and heightened safety during emergencies. In which environments is the Motor Alarm most effective? The Motor Alarm is most effective in reservoirs, power stations, and other critical infrastructure settings where reliable emergency alerts are essential for safety and operational continuity. ***Outdoor Use Protection: With an IP44 protection class, this alarm is resistant to solid objects larger than 1mm and can withstand splashing water from any direction. However, it is not waterproof and should not be exposed to heavy rain or submerged. For outdoor installations, ensure it is housed in a protective enclosure to maintain its durability.

Dimensions & Voltage The ATO Audible and Visual Alarm measures 120130285mm (LWH) and operates on a working voltage of 24VDC. Its compact size and efficient design make it ideal for a wide range of industrial and security applications

Adjustable Sound Volume The ATO alarm features an optional output volume of 100dB or an adjustable range from 106-120dB. Choose the volume that best suits your environment and application needs, ensuring optimal alert performance

LED Strobe Light & Simultaneous Alarm Equipped with an integrated LED strobe light, this alarm activates both the visual warning light and the loud siren simultaneously when powered on. The combination of flashing light and sound provides a clear and attention-grabbing alert

Versatile Applications Perfect for use in security alarm systems, overhead cranes, travelling cranes, ships, docks, ports, transportation sectors, iron and steel manufacturing, and the metallurgical industry. The ATO Audible and Visual Alarm is designed to meet the needs of various industrial environments where immediate attention is required

Outdoor Use Requires Protection Please note that this alarm is not waterproof and should not be exposed to rain or moisture. For outdoor installations, it must be housed in a rain shelter or protective enclosure to prevent water damage and ensure long-lasting performance