Mavili ML-2720/M Maxlogic Konvansiyonel Yangın Alarm Butonu, NC/NO Kontak, Marin Sertifikalı

This button serves as a manual activation point on conventional fire alarm systems in marine vessels. What distinguishes it from other marine buttons is its ability to provide both normally closed and normally open contacts. This allows it to be connected not only to fire control panels but also to security systems that require different contact logic. A ship maintenance team stocking a single button type can continue using the same product even if the panel changes.