The Apollo Series 65 BR Rate of Rise Heat Detector (55000-127APO) is a specialized conventional sensor designed for areas with higher-than-average ambient temperatures. Using a dual-sensing thermistor, it monitors both the speed of temperature increase and a fixed upper limit, providing a sophisticated alternative to smoke detection in challenging environments.Medium-High Threshold: Classified as a BR device, it features a higher fixed temperature trigger of 75°C, making it suitable for areas where an A1R detector might be too sensitive.Environment Specific: Ideal for locations where rapid but normal temperature fluctuations occur, ensuring the system only triggers during a genuine fire event.Clear Identification: Features a pulsing LED during normal operation and a constant red LED upon alarm, allowing for immediate visual confirmation of the unit’s status.Durable Housing: Encased in a robust, fire-retardant white polycarbonate housing that matches the aesthetic of the rest of the Series 65 range.The BR detector is the professional choice for commercial kitchens, boiler rooms, and industrial units where high-heat machinery is in operation. It provides electricians and contractors with a reliable, stable detection point that minimizes the risk of false alarms while maintaining strict safety standards.Explore the full Series 65 range for compatible products and accessories.Why buy from Direct Trade Supplies?Competitive trade pricing, fast UK delivery, and trusted products from leading brands.
