Kidde Alarmline Digital cable 78 Deg C, Low smoke zreo halogen - 500m

The Kidde AlarmLine ADE78-0500 is a Digital Linear Heat Detection (LHD) cable with a 78°C fixed temperature activation rating. Provides a  simple, fixed temperature heat detection system that can be used in applications where other forms of detection are not suitable.

Contains a pair of twisted, low resistance, tri-metallic conductors sheathed with advanced temperature sensitive polymers. The cable operates by softening the insulation of the conductors, the tension of the twisted conductors then causes the two cores to fuse together. The sensor cable provides a simple switch operation which when used with a combination of end-of-line (EOL) monitoring and alarm trigger resistors can signal an alarm to any fire monitoring equipment through any monitored input i.e. conventional detection zone or addressable interface unit to signal an alarm condition.