{"product_id":"c-tec-activ-c4-en54-5-a2-heat-detector-ctec-c4403a2","title":"C-TEC ACTIV C4 En54-5 A2 Heat Detector-(CTEC-C4403A2)","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eC-TEC ActiV C4403A2 EN54-5 A2 Heat Detector\u003c\/strong\u003e is a high-quality conventional fixed-temperature heat detector designed to provide reliable fire detection in applications where heat detection is preferred over smoke detection. Manufactured in the UK by C-TEC, this 60°C fixed-temperature heat detector delivers dependable detection performance and is third-party certified to \u003cstrong\u003eEN54-5 by Intertek\u003c\/strong\u003e, making it a strong choice for conventional fire alarm systems. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eC4403A2 ActiV Heat Detector\u003c\/strong\u003e generates an alarm when the detected temperature reaches between \u003cstrong\u003e54°C and 65°C\u003c\/strong\u003e, making it suitable for environments where normal operating conditions may make smoke detectors less appropriate. The detector features a wide \u003cstrong\u003e9–33V DC operating range\u003c\/strong\u003e, low quiescent current and two ultra-bright red LED indicator strips providing excellent \u003cstrong\u003e360° visibility\u003c\/strong\u003e when the detector is in alarm. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for straightforward integration into conventional fire alarm systems, the \u003cstrong\u003eC-TEC C4403A2\u003c\/strong\u003e is compatible with C-TEC ActiV C4408D diode, C4408 non-diode and C4408R relay bases. Its compact white polycarbonate housing, reliable fixed-temperature operation and installer-friendly design make it an excellent choice for commercial and conventional fire alarm applications. Whether you're replacing an existing detector or specifying components for a new fire alarm system, the C4403A2 provides dependable \u003cstrong\u003eEN54-5 heat detection\u003c\/strong\u003e from a trusted UK manufacturer. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-TEC ActiV C4403A2\u003c\/strong\u003e conventional fixed-temperature heat detector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType A2 \/ Class A2\u003c\/strong\u003e heat detector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60°C nominal fixed-temperature\u003c\/strong\u003e detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN54-5 certified\u003c\/strong\u003e by Intertek\u003c\/li\u003e\n\u003cli\u003eDetects temperatures between approximately \u003cstrong\u003e54°C and 65°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWide \u003cstrong\u003e9–33V DC operating voltage\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTwo ultra-bright red LED strips for \u003cstrong\u003e360° alarm indication\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003eC4408D diode, C4408 non-diode and C4408R relay bases\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow quiescent current for efficient operation\u003c\/li\u003e\n\u003cli\u003eDurable \u003cstrong\u003ewhite polycarbonate\u003c\/strong\u003e housing manufactured in the UK\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"C-TEC","offers":[{"title":"Default Title","offer_id":52443115323690,"sku":"CTEC-C4403A2","price":9.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0375\/5562\/files\/CTEC-C4403A2.png?v=1789130560","url":"https:\/\/www.adk-security.com\/products\/c-tec-activ-c4-en54-5-a2-heat-detector-ctec-c4403a2","provider":"adk-security","version":"1.0","type":"link"}