DELTA m-system buzzer 230 V 50/60 Hz, 80 dB (A) adjustable volume, aluminum.

DELTA m-system Buzzer 230 V 50/60 Hz, 80 dB (A) Adjustable loudness level aluminum-metallic Our m-system provides different module inserts for signaling and communication purposes. Thanks to its modular design, the m-system can be used for all inserts for the DELTA line, DELTA miro, DELTA profil, and DELTA style programs. A module carrier can be equipped with up to two different functions. DELTA m-system - design and quality to perfection from Siemens.