
Motor Siren MS-290
A motor-driven siren for electrical panels and alarm systems, designed to provide audible warning signals in industrial, commercial and residential settings. The unit is mounted on a panel and operates on 24 V DC power. It is intended for use in systems where a loud, continuous alarm tone is required during fault conditions or emergency events. The product is suitable for integration into control panels and protection circuits.
- Operates on 24 V DC, compatible with standard control panel power supplies
- Motor-driven design produces a loud, consistent alarm tone suitable for noisy environments
- Compact size allows for easy mounting in standard electrical panels
- Designed for reliable operation in continuous or intermittent alarm modes
- Suitable for use in fault detection, fire alarm, and security systems
Where It Is Used
- Mounting in electrical control panels to signal fault conditions or power interruptions
- Integrating into fire alarm or security systems where a loud, continuous tone is required
- Using in industrial machinery panels to alert operators of emergency stop or fault events
- Installing in commercial building control systems for emergency warning functions
- Supporting panel-level alarm functions in solar power systems or backup power setups
Who It Is For
- Electrical panel builders integrating alarm functions into custom control panels
- Wholesalers and distributors supplying alarm components to contractors and installers
- Contractors installing alarm systems in industrial, commercial or residential buildings
- OEMs and private-label buyers needing a branded siren for their own control panel systems
- Solar project buyers requiring alarm integration in off-grid or hybrid power systems
Problems It Solves
- A silent panel during fault conditions can lead to delayed response; this siren provides immediate audible alert
- Low-volume or intermittent alarms may be missed in noisy environments; this unit delivers a loud, sustained tone
- Lack of a reliable alarm source in control panels can compromise safety; this siren is designed for continuous operation
- OEMs require a component that can be branded and integrated into their own system designs
Technical Features
- Motor-driven alarm mechanism for sustained sound output
- Designed for panel mounting with standard mounting holes
- Operates on 24 V DC power supply
- Suitable for use in control panels and protection circuits
- Audible output intended for warning and alarm purposes
Specifications
| Mounting Type | Panel mount |
|---|---|
| Operation | Motor-driven siren |
| Application | Alarm and warning in control panels |
Materials
- Metal housing for durability and electromagnetic shielding
- Internal motor and sound mechanism designed for continuous operation
Customisation Options
- Brand logo and model number can be printed on the unit for private-label and OEM orders
- Packaging and carton marking can be customized for buyer-specific requirements
- Exact dimensions and datasheet available on enquiry for panel integration planning
Compared With The Alternatives
| Compared With | How This Product Differs |
|---|---|
| Piezo electric siren | Piezo units are quieter and less durable under continuous use; motor-driven siren delivers louder, more reliable output for extended alarm periods |
| External horn alarm | External horns require separate wiring and mounting; this unit integrates directly into the panel with minimal space and wiring |
| Battery-powered siren | This unit requires 24 V DC from the system, so it is not standalone; it is designed for use in systems with a stable power source |
Use Guide
- Mount the siren securely into the panel using the provided mounting holes
- Connect the 24 V DC power supply to the terminals as per the wiring diagram
- Ensure the control circuit triggers the siren correctly during fault or alarm conditions
- Verify the sound output is audible in the intended environment
- Do not operate the siren continuously beyond its design limits without system monitoring
Related Products
Motor Siren MS-290 FAQ
Can this siren be used in a 24 V DC control panel?
Yes, it is designed to operate on 24 V DC, which is standard in most control panels and industrial systems.
Is the siren loud enough for industrial environments?
Yes, the motor-driven design produces a loud, sustained tone suitable for noisy industrial and commercial settings.
Can we have our own brand printed on the siren?
Yes, the brand logo and model number can be printed on the unit for private-label and OEM orders. Send us the artwork and we will confirm feasibility.
What are the exact dimensions and mounting holes?
Dimensions and mounting details are confirmed on enquiry. We can provide a datasheet and drawing for panel integration.
Can this be mixed with other products in one container?
Yes, this item can be included in a mixed container with other products from our range, such as enclosures, fuses, and solar lights.
How do we get a sample before placing a bulk order?
Samples are available on request. Contact us with your shipping address and the product code MS-290 to arrange sample shipment.
Get A Quote For Motor Siren MS-290
Tell us the quantity, the destination port and whether you need your own brand on it. We will come back with what is workable.


