ActiV Conventional Heat Smoke Detector

C-Tec

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    Class A1R Rate of Rise Heat Detector - C4403A1R

    The C4403A1R class A1R rate-of-rise heat detector generates an alarm condition when it detects a sudden rise in temperature or if it detects a static temperature of between 54ºC and 65ºC.

    Class A2 Standard (60°C) Fixed Temperature Heat Detector - C4403A2

    The C4403A2 Class A2 fixed temperature heat detector generates an alarm condition if the temperature within the protected area reaches a temperature of between 54ºC and 65ºC.

    Class B High (75°C) Fixed Temperature Heat Detector - C4403B

    The C4403B Class B fixed temperature heat detector generates an alarm condition if the temperature within the protected area reaches a temperature of between 69ºC and 85ºC.

    Key Features

    • 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, optical and multi-sensor variants also available

    Technical Specification

    • Application/operation: Designed to be ceiling mounted - either stand-alone with a red or white cap or as part of a stackedSounder/Detector Base combination
    • Supply/operating voltage: 18 to 30V DC.
    • Nominal SPL (Sound Pressure Level): 96dB(A)
    • Alarm current: At 30Vdc: 5.5mA; At 18Vdc: 3.8mA.
    • Product dimensions (mm): 122mm diameter x 46mm deep (not including optional detector and base)
    • Weight: 170g
    • Operating conditions/temperature: -10°C to +55°C. Max. 95% RH (Non-condensing)
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