Fire MCB (Fire Alarm MCB)
In stock
The Fire MCB, commonly referring to a manual call point or break-glass alarm unit, is a simple yet vital device that allows any individual who discovers a fire to manually trigger the building’s fire alarm system by pressing or breaking a designated activation point. Mounted at accessible locations throughout corridors, exits, and common areas, these units are designed to be instantly recognizable, typically housed in red enclosures with clear operating instructions, ensuring that anyone can activate the alarm quickly without hesitation during an emergency.
Once activated, the manual call point sends an immediate signal to the central Fire Alarm Control Panel, which then triggers the building-wide alarm system, alerting occupants to begin evacuation procedures. Many units are designed with a resettable glass element or a simple push-button mechanism, allowing the device to be restored to its normal standby state after the emergency has been addressed and the false or confirmed alarm has been investigated by authorized personnel.
Fire MCBs are installed at regular intervals along escape routes in offices, factories, shopping centers, and public buildings, ensuring that no matter where a fire is discovered, a manual alarm trigger point is always within close reach. Their simplicity and reliability make them an essential complement to automatic detection systems like smoke and heat detectors.
