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Connection Boxes
Fire-rated connection boxes—also known as fire protection or fire-resistant junction boxes—are a vital component in the integrity and performance of life safety systems. At Firesense, we supply a range of connection boxes specifically designed to protect critical wiring and maintain circuit continuity in the event of a fire. These boxes are recommended for indoor use and are suitable for fire detection systems, emergency lighting, and other essential safety circuits.
In the event of a fire, electrical cabling and connections are exposed to extreme heat and mechanical stress. If the circuit fails, life safety systems such as fire alarms, evacuation controls, or emergency lights can be compromised. Fire-rated connection boxes are engineered to withstand high temperatures and maintain the functionality of connected circuits for a defined period, ensuring safety-critical systems remain operational when they’re needed most.
Fire Rated junction boxes are built to meet the requirements of BS 5839 and other applicable fire safety standards. They are manufactured using heat-resistant materials and are designed to contain and protect terminal blocks and connections, preventing premature circuit failure caused by heat or flame exposure.
These boxes are commonly installed at key junction points along fire alarm cable routes, allowing for safe and compliant connections while preserving the fire performance of the overall system. Their use is especially important in buildings where enhanced fire resistance is required, such as multi-occupancy residential blocks, healthcare environments, commercial offices, and public infrastructure.
Compact, reliable, and easy to install, our fire-rated connection boxes form an essential part of a compliant fire alarm installation. For support in selecting the right connection box for your application or to check availability, contact the Firesense team—we’re here to help you maintain the safety and reliability of your fire protection systems.
Get in touch with the Firesense team today to find out what products we offer.