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The Werma 57105267 is an audible signal horn from the 571 Series, designed for industrial signaling. It operates on 115 VAC and produces a continuous tone at 100 Hz with a sound pressure level of 108 dB at 1 meter. The unit features a dark gray aluminum housing and measures 139 mm in depth. It is rated IP55 and supports wall mounting.
Verify that the required supply voltage matches the 115 VAC specification exactly. Confirm the installation method aligns with the wall-mount design. Ensure the operating environment does not exceed the IP55 protection rating or require higher ingress protection standards.
Select this model when a high-decibel continuous tone is necessary for clear auditory warnings. The aluminum housing makes it suitable for corrosive environments where plastic housings may degrade. Verify that the 115 VAC power source is available at the installation site.
This component belongs to the Werma 571 Series of audible signaling devices. It is engineered for robust industrial applications requiring reliable acoustic alerts. The series emphasizes durability through metal construction and standardized mounting configurations for easy integration into control panels or machinery enclosures.
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