Heat Detector To Suit JSB Systems Rate-Of-Rise

The Cooper Lighting & Safety FXN525 Heat Detector is specifically designed for use with JSB conventional fire alarm systems. Utilizing rate-of-rise technology, it accurately detects rapid increases in temperature and triggers an alarm when the temperature exceeds 60°C. Ideal for challenging environments such as kitchens, workshops, warehouses, or areas with high dust, steam, or smoke where traditional smoke detectors might produce false alarms. This detector ensures dependable fire detection without compromising safety or triggering nuisance alerts.

Technical Specification

• Download Product Technical Data Sheet

• Detector Type: Rate-of-Rise Heat Detector

• Compatible With: JSB conventional control panels

• Response Temperature: 60°C

• Operating Technology: Thermo Maximal

• Material: Durable Polycarbonate/ABS Plastic

• Colour: White (RAL 9003)

• Mounting Method: Surface mounting

• Dimensions:
  – Height: 55 mm
  – Diameter: 101 mm
  – Width: 100 mm
  – Depth: 41 mm

• Weight: 100g

• Power Supply: Battery/accumulator

• Degree of Protection: IP40

• Networkable via cable: Yes

• Standalone: No

The FXN525 rate-of-rise detector is a trusted choice for fire safety in industrial, commercial, and residential environments that demand robust performance without false triggers.