Wireless siren Luma
Wireless siren with battery backup
SIREN WIRELESS 230V SF355
With registration you can access the Würth Elektro online shop selection.
A powerful 95 dB siren and flashing light for both auditory and visual alarm – suitable for the sensory impaired. Works independently or with Luma Hub and also acts as a wireless repeater (868 MHz, up to 40 devices). Can be connected to the Smart Life app (Hub sold separately). Installation directly into a 230 V outlet. 4 hours of battery backup during a power outage.
Datasheets(X)
Type of accessory/spare part | Other |
Accessory | Yes |
Spare part | No |
E-number Finland | 7113585 |
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