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The Siemens SIRIUS siren element multi-tone sounder with 8 different tones and adjustable volume and diameter 70 mm. It has 120db sound intensity and operates on 230 V AC._x000D_
Relative positive tolerance of the operating voltage 10 %_x000D_
Relative negative tolerance of the operating voltage -10 %_x000D_
Consumed current maximum 45 mA_x000D_
Type of acoustic signal 8 tones_x000D_
Loudness level 102 dB_x000D_
Service life of acoustic signal device 5 000 h_x000D_
Tone frequency 0.9 kHz, 3.5 kHz_x000D_
Material PC_x000D_
Colour black_x000D_
Mounting type Bayonet
Наш менеджер свяжется с вами в ближайшее время
