C-TEC C4403A2 | ActiV Standard 60°C Fixed Temp. Heat Detector

The C-TEC C4403A2 ActiV Fixed Temperature Heat Detector is a precision-engineered Type A2 device designed to trigger an alarm when a static temperature of 60°C is reached.

Ideal for environments where smoke detection is unsuitable, this unit provides dependable heat-based detection with minimal false alarms.

Manufactured in the UK by C-TEC, this detector is third-party certified to EN54-5 by Intertek and built to deliver consistent performance at a cost-effective price.

Operating from 6V to 33V DC, it suits a wide range of conventional fire alarm systems.

Equipped with dual ultra-bright 8mm x 2mm red LEDs, the detector offers 360° visibility, ensuring alarm status is clearly seen from any angle.

Compatible with ActiV C4408, C4408D, and C4408R bases (sold separately), it integrates seamlessly into your fire detection setup.

• Fixed temperature detection – Type A2 heat detector activates at a static temperature of 60°C

• Consistent performance – High-quality unit designed and manufactured in the UK

• EN54-5 certified – Independently approved by Intertek for fire detection compliance

• Wide voltage range – Operates between 6V and 33V DC for versatile installation

• 360° LED indication – Twin 8mm x 2mm red LEDs provide full visual coverage

• Base compatibility – Works with ActiV C4408 (standard), C4408D (diode), and C4408R (relay) bases (sold separately)