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ActiV Conventional Heat Smoke Detector
£20.99
- Third-party certified to EN54-5 by Intertek
- Carries the pan-European ‘CertAlarm’ mark
- Wide 6-33V DC operating voltage
- Two 8mm x 2mm ultra-bright red LED indicating strips offering 360º visibility
- Sophisticated onboard detection algorithms help reduce false alarms by rejecting momentary abnormal readings.
- Compatible with our ActiV C4408D diode, C4408 non-diode and C4408R relay bases (all bases include an integrated detector/base locking mechanism and ID tag)
- Class A2 fixed heat, class B fixed heat, and optical and multi-sensor variants are also available
- Description
- Size Guide
- Additional information
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Description
C4403A1R Rate of Rise Heat Detector – Class A1R
The C4403A1R is a high-performance rate-of-rise heat detector designed to ensure the safety of a protected area. It is classified as Class A1R, which means it responds to both sudden temperature increases and static temperatures within a specific range.
When the C4403A1R detects a sudden temperature rise within the protected area, it promptly triggers an alarm. Additionally, it can detect a static temperature between 54ºC and 65ºC and generate an alarm in such situations.
C4403A2 Fixed Temperature Heat Detector – Class A2 Standard (60°C)
The C4403A2 is a reliable fixed-temperature heat detector designed to meet the standards set for Class A2 devices. It is specifically calibrated to respond when the temperature within the protected area reaches a specific threshold.
As a Class A2 heat detector, the C4403A2 is programmed to trigger an alarm if the temperature within the protected area rises between 54ºC and 65ºC. This ensures that potential fire hazards are detected and addressed promptly, enhancing the environment’s safety.
C4403B Fixed Temperature Heat Detector – Class B High (75°C)
The C4403B is a robust fixed-temperature heat detector that falls under the classification of Class B, offering a higher temperature range for detection. This makes it suitable for environments where higher temperatures are expected or typical.
With a temperature range of 69ºC to 85ºC, the C4403B is designed to generate an alarm condition when the temperature within the protected area exceeds these thresholds. Doing so provides early warning signs of potential fire incidents and allows for immediate action to be taken to mitigate risks.
These advanced heat detectors, including the C4403A1R, C4403A2, and C4403B, are equipped with cutting-edge technology to ensure accurate and timely detection of temperature changes. Their robust design and reliable performance make them vital components in fire safety systems, providing enhanced protection and peace of mind in various environments.
| size | chest(in.) | waist(in.) | hips(in.) |
|---|---|---|---|
| XS | 34-36 | 27-29 | 34.5-36.5 |
| S | 36-38 | 29-31 | 36.5-38.5 |
| M | 38-40 | 31-33 | 38.5-40.5 |
| L | 40-42 | 33-36 | 40.5-43.5 |
| XL | 42-45 | 36-40 | 43.5-47.5 |
| XXL | 45-48 | 40-44 | 47.5-51.5 |
Additional information
| Heat Class | A1R – Rate of Rise, A2 Fixed 60 Deg, B Fixed 75 Degree |
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