Tyco 711H 516.900.103 Rate-of-Rise 60°C Heat Detector

The Tyco 711H (516.900.103) is a conventional heat detector designed to provide reliable fire detection in environments where smoke detectors may not be suitable. Replacing the Tyco 601PH-M. It combines rate-of-rise and fixed temperature detection to respond effectively to a wide range of fire conditions.

Classified as an A1R heat detector, the 711H activates when it detects either a rapid increase in temperature or when the temperature reaches a fixed threshold of 54°C to 65°C. As a result, it can respond to both fast-developing and slowly developing fires.

Designed for use with conventional two-wire fire alarm systems, the detector continuously monitors the surrounding environment and provides a reliable alarm signal when fire conditions are detected.

Key Features

• Heat detector with rate-of-rise and fixed temperature sensing
• Category A1R detector in accordance with EN54-5
• Fixed response temperature between 54°C and 65°C
• Suitable for conventional two-wire fire detection systems
• Reliable detection of both rapidly developing and gradual fires
• Marine approved
• Easy integration into conventional fire alarm zones
• Designed for dependable long-term performance