{"product_id":"edwards-3-ftcu-telephone-control-unit-ships-fast","title":"Edwards 3-FTCU EST Firefighters Telephone Control Unit for EST3 Systems","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Edwards EST 3-FTCU Firefighters Telephone Control Unit provides supervised two-way communication for emergency responders within EST3 fire alarm systems. It offers isolated and reliable audio inputs for firefighter telephones, local microphones, and remote microphones to ensure clear communication during emergencies.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 470.251px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003eEdwards EST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e3-FTCU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003eFirefighters Telephone Control Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 39.1875px;\"\u003e\u003cstrong\u003eCabinet Installation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 39.1875px;\"\u003eOne chassis space\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eRack Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e12.0 x 19.0 x 5.25 in (30.48 x 48.26 x 13.34 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eStandby Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e112 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eAlarm Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e112 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eMemory Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e3-ASUMX\/nn (nn = minutes of messages)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 39.1875px;\"\u003e\u003cstrong\u003eGround Fault Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 39.1875px;\"\u003e0.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eAudio Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e8 simultaneous digital channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 39.1875px;\"\u003e\u003cstrong\u003eAudio Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 39.1875px;\"\u003eLocal microphone (isolated\/supervised), remote microphone (isolated\/supervised), firefighter’s telephone (isolated\/supervised)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 39.1875px;\"\u003e\u003cstrong\u003eSystem Integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 39.1875px;\"\u003eSeamlessly integrates with EST3 audio system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 39.1875px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 39.1875px;\"\u003eMass Notification, Emergency Communication, Firefighter telephone operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 39.1875px;\"\u003e\u003cstrong\u003eStandards Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 39.1875px;\"\u003eNFPA 72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003eRugged, durable design for critical applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 21.4507%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.6716%; height: 19.5938px;\"\u003e15 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e3-FTCU\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 3-FTCU is a Firefighters Telephone Control Unit designed for integration with Edwards EST3 fire alarm and emergency communication systems. It provides supervised two-way voice communication for firefighter telephones, local microphones, and remote microphones, ensuring reliable communication during emergency events. The module supports up to eight digital audio channels, taking advantage of EST3’s efficient audio transmission over twisted pair or fiber optic connections. Its space-saving design, durable build, and full system compatibility make it an essential element in maintaining life safety standards and ensuring code compliance in commercial, industrial, and institutional facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupervised Firefighter Communications: Provides isolated and monitored audio connections for dedicated firefighter telephones.\u003c\/li\u003e\n\u003cli\u003eMulti-Audio Input Support: Accepts input from local microphones, remote microphones, and firefighter handsets for flexible communication options.\u003c\/li\u003e\n\u003cli\u003eEight Audio Channels: Handles up to eight simultaneous digital audio channels distributed over simple wiring or fiber.\u003c\/li\u003e\n\u003cli\u003eSeamless EST3 Integration: Designed for direct compatibility with Edwards EST3 audio systems for efficient setup and reliable operation.\u003c\/li\u003e\n\u003cli\u003eCompact Chassis Installation: Occupies one chassis space, optimizing cabinet space while maintaining full functionality.\u003c\/li\u003e\n\u003cli\u003eNFPA 72 Compliance: Meets code requirements for firefighter telephone operation in life safety systems.\u003c\/li\u003e\n\u003cli\u003eRugged Construction: Built with durable materials to ensure long-term dependability in demanding environments.\u003c\/li\u003e\n\u003cli\u003eQuick Serviceability: Facilitates easy maintenance and replacement of firefighter phone assemblies when required.\u003c\/li\u003e\n\u003cli\u003eFlexible Application: Suitable for Mass Notification\/Emergency Communications (MNEC) as well as fire alarm operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 3-FTCU delivers the reliability and precision required for emergency responder communication in advanced fire alarm and life safety systems.\u003c\/p\u003e","brand":"Edwards EST","offers":[{"title":"Default Title","offer_id":50625273069866,"sku":"3-FTCU","price":2385.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_56dda32a-3469-447d-a7fe-56cf8042742e.jpg?v=1758608520","url":"https:\/\/iqelectro.com\/products\/edwards-3-ftcu-telephone-control-unit-ships-fast","provider":"IQElectro","version":"1.0","type":"link"}