C4403A1R Heat Detector Rate of Rise
The C4403A1R is a high-quality rate-of-rise heat detector offering outstanding detection performance at a very competitive price.
Certified to EN54-5 by Intertek and carries the pan-European ‘CertAlarm’ mark
Wide 6-33V DC operating voltages
Compatible with our ActiV C4408D diode, C4408 non-diode and C4408R relay bases.
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