

The Legrand 041539 electromechanical siren is an acoustic signaling device designed to generate a powerful sound signal in electrical warning and alarm installations. It operates at 230 volts AC, delivers a power output of 57 watts, and provides an average sound level of 105 decibels at 1 meter.
With IP30 and IK05 protection, a plastic housing, and the option for surface or semi-flush installation, this Legrand siren is suitable for indoor applications where a clearly audible acoustic signal is required. It supports 50 or 60 hertz supply and is designed for a maximum continuous operation of up to 100 hours.
Reference 041539 belongs to Legrand's sound signaling range and uses an electromechanical system to generate the acoustic signal.
It is designed to be connected directly to a 230-volt AC power supply, so it can be integrated into signaling, warning, and alarm installations operating at this voltage.
Legrand specifies an average acoustic level of 105 decibels measured at 1 meter. This high sound pressure allows the signal to be clearly perceived in work areas, technical spaces, and other indoor installations where a powerful acoustic warning is needed.
The actual perceived sound level will depend on the distance to the siren, the geometry of the space, the presence of obstacles, the materials of the surfaces, and the existing ambient noise level.
The siren has a rated power of 57 watts. It is designed for AC supply with a frequency between 50 and 60 hertz.
Its rated voltage is 230 volts, and the technical documentation specifies a supply range between 207 and 253 volts.
Legrand specifies a maximum continuous operating time of 100 hours for this reference.
This feature should be taken into account when designing the signaling system and the intended duty cycle for the siren.
The Legrand 041539 has an IP30 protection rating. It is primarily designed for indoor installations and does not include specific protection against water ingress.
The location should be selected according to the environmental conditions of the installation and in compliance with the protection rating indicated by the manufacturer.
The housing offers IK05 mechanical resistance, providing protection against certain accidental impacts during normal use.
This classification should be considered together with the installation environment when the siren may be exposed to knocks or handling.
The siren can be installed by surface mounting or semi-flush mounting, offering flexibility to suit different types of installation.
Legrand supplies fixing elements intended for semi-flush mounting, making installation easier when a reduced visible volume of the device is desired.
Reference 041539 has compact dimensions that allow it to be installed on walls and other indoor surfaces intended for signaling devices.
The siren features a black plastic housing. Legrand also specifies that the product is halogen-free according to the classification indicated in its technical datasheet.
The design is intended for functional installation in acoustic signaling systems for buildings and technical facilities.
Electrical connection is made via screw terminals, ensuring a secure connection of the conductors during installation.
Installation must be carried out with the power disconnected and in accordance with the manufacturer's instructions and applicable electrical regulations.
The siren can be used within an operating temperature range of -10 to 55 degrees Celsius.
For storage, Legrand specifies a range between 0 and 55 degrees Celsius.
Reference 041539 is an exclusively acoustic siren and does not include an additional light signal.
When an installation requires both acoustic and visual signaling, it must be complemented with the appropriate signaling devices according to the system design.
The siren does not include a battery or accumulator. Its operation depends on the external 230-volt power supply.
It also does not include radio control, so activation must be managed through the electrical circuit or control system to which it is connected.
Thanks to its high acoustic output, this siren can be used in different indoor systems that require a clearly audible sound warning.
Suitability for a specific application should be determined by taking into account the required acoustic level, environmental conditions, the control system, and the regulations applicable to the installation.
The Legrand 041539 electromechanical siren combines a 105-decibel sound signal at 1 meter with direct 230-volt supply, 57-watt power, and the option of surface or semi-flush mounting.
Its IP30 and IK05 protection, compact housing, and AC operation at 50 or 60 hertz make it a practical solution for indoor installations that need a powerful and clearly identifiable acoustic warning device.