Security and fire alarm light and sound annunciator Astra-10 ver.3 TEKO CB-00028952

Purpose: Light and/or sound notification of the status of an object protected by security and fire alarm devices. Main data: - continuous 24/7 operation mode; - DC power supply (=12 V); - transparent red housing; - high brightness LEDs; - operating temperature range from -30 to 40C; - enclosure protection rating - IP41.