Tyco 514.001.112 MCP260M Weatherproof Marine Call Point with Indicator
All of the call points are designed to enable an alarm signal to be given by breaking a glass element which operates a switch and is indicated by an LED indicator. If required, an optional transparent hinged cover may be installed to guard against accidental operation.
The switch is held off by the “edge” of the glass. When the glass is broken the switch is released. This eliminates the risk of false alarms caused by glasses breaking on their own. A protective plastic coating on the glass prevents operator injury and inhibits the release of glass fragments. A hammer is not required.
