{"product_id":"12-1-pair-shielded-plenum-fire-alarm-cable-150c-nyc-certified","title":"12\/2 Shielded NYC Approved FPLP Fire Alarm Cable | 150°C LL39","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003e12 AWG 2-Conductor Shielded FPLP (Fire Power-Limited Plenum) Fire Alarm Cable\u003c\/b\u003e is a heavy-duty, New York City (NYC) Certified, plenum-rated signaling circuit engineered for critical high-rise life-safety networks. Designed to operate reliably under extreme structural environments with a specialized continuous maximum thermal rating of 150°C (LL39 specification), this cable features two robust solid bare copper conductors, premium high-temperature fluoropolymer insulation, a 100% coverage overall aluminum-mylar foil shield with a stranded tinned copper drain wire, and a low-smoke, flame-retardant fluoropolymer outer jacket.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThis larger 12 AWG gauge profile is explicitly certified and approved for use within New York City's demanding high-rise building codes (NEC Article 760 and Local Law 39 parameters). It is optimized for extra-long linear circuit runs or high-draw notification setups where voltage drop must be kept to an absolute minimum. It can be installed directly in environmental air plenums, air-handling ducts, drop ceilings, and open vertical shafts without requiring protective metallic conduit, providing an uncompromised path for addressable strobe notification circuits, emergency voice evacuation networks, and smoke control dampening relays.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eCABLE AMPACITY \u0026amp; SIGNALING DATA\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eBecause fire alarm systems operate under specialized power-limited and life-safety signaling profiles, standard high-current electrical ampacity charts do not apply directly to standard branch operations.\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eMaximum Signaling Current Capacity: 10.0 AMPS (Per Conductor)\u003c\/b\u003e This represents the maximum safe continuous current limit for a 12 AWG multi-conductor configuration under normal ambient facility conditions before thermal dissipation constraints apply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eNational Electrical Code Restrictions:\u003c\/b\u003e FPLP fire alarm loops must be supplied by a power-limited fire alarm (PLFA) transformer or signaling panel circuit breaker. Overcurrent protection is capped natively by the fire alarm control panel (FACP), typically restricted to a class-limited \u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"285\"\u003e3.0 Amp to 4.0 Amp maximum output per notification loop\u003c\/b\u003e to protect structural integrity during prolonged emergency alerts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"8\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eNYC Local Law 39 (LL39) Certified:\u003c\/b\u003e Formulated to meet the strict physical and thermal test standards required for high-rise commercial structures within New York City jurisdiction, ensuring structural stability under high environmental heat.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003e150°C Continuous Thermal Performance:\u003c\/b\u003e Features an advanced 150°C high-temperature capability, providing an extra safety margin over standard 75°C or 90°C fire cables during structural heat spikes or machinery compartment proximity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eHeavy-Gauge Voltage Drop Mitigation:\u003c\/b\u003e The robust 12 AWG conductor profile significantly reduces line resistance compared to standard 14 AWG or 16 AWG wires, making it the ideal choice for long runs or highly populated notification appliance circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003e100% Overall Foil Shield Coverage:\u003c\/b\u003e Wrapped in a heavy-duty aluminum-mylar shielding tape that eliminates Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). This ensures clean, uncorrupted data transmission on addressable fire loops sharing crowded plenum pathways.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003eIntegral Stranded Drain Wire:\u003c\/b\u003e Equipped with a flexible, tinned copper drain wire in continuous contact with the aluminum shield layer, allowing for rapid field grounding and termination at the control panel chassis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,5,0\"\u003e\u003cb data-path-to-node=\"9,5,0\" data-index-in-node=\"0\"\u003ePlenum Rated (FPLP) Architectural Freedom:\u003c\/b\u003e Outer low-smoke jacket is fully compliant with NFPA 262 and UL 910 flame propagation tests, allowing code-compliant installation in drop ceilings and open-air plenum return spaces without the need for structural steel conduit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"10\"\u003eCommon Applications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eLong-Distance Addressable Signaling Loops:\u003c\/b\u003e Connecting high-capacity smart detectors, manual pull stations, and addressable monitor modules across massive footprints or multi-floor spans.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eHigh-Draw Notification Appliance Circuits (NAC):\u003c\/b\u003e Powering large arrays of synchronized horns, high-intensity strobes, and facility emergency exit beacons without triggering voltage drop faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eVoice Evacuation \u0026amp; Emergency Audio Systems:\u003c\/b\u003e Routing high-fidelity, low-attenuation voice audio lines and emergency speaker grids across multiple building zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eHVAC Smoke Control Interlocks:\u003c\/b\u003e Interfacing fire control logic directly with automated plenum smoke dampers, fresh-air intake shutters, and ventilation override switches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eHigh-Rise Life-Safety Infrastructure:\u003c\/b\u003e Deploying critical safety paths in skyscrapers, commercial complexes, healthcare facilities, and crowded transit hubs subject to strict local municipality codes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"12\"\u003eCable Layer Architecture (From Core to Jacket)\u003c\/h4\u003e\n\u003col start=\"1\" data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eConductors:\u003c\/b\u003e 2 Independent 12 AWG solid bare copper lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eConductor Insulation:\u003c\/b\u003e High-temperature Fluoropolymer (FEP), color-coded for quick identification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eCore Wrap:\u003c\/b\u003e Clean assembly binding to optimize flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eElectrostatic Shield:\u003c\/b\u003e 100% Coverage Aluminum-Mylar Foil tape wrapped helper side down.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,4,0\"\u003e\u003cb data-path-to-node=\"13,4,0\" data-index-in-node=\"0\"\u003eDrain Wire:\u003c\/b\u003e Stranded tinned copper grounding helper running parallel to the core.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,5,0\"\u003e\u003cb data-path-to-node=\"13,5,0\" data-index-in-node=\"0\"\u003eOuter Jacket:\u003c\/b\u003e Heavy-duty, low-smoke, flame-retardant Red Fluoropolymer skin featuring continuous surface-stamped NYC Certification and LL39 labeling text.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-path-to-node=\"14\"\u003eCircuit Identification: Standard 2-Conductor Layout\u003c\/h4\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eConductor 1:\u003c\/b\u003e Black Insulation (Signal Negative \/ Common)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003eConductor 2:\u003c\/b\u003e Red Insulation (Signal Positive \/ Main Zone Feed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"16\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"17\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,0,0\"\u003e\u003cb data-path-to-node=\"17,0,0\" data-index-in-node=\"0\"\u003eConductor Size:\u003c\/b\u003e 12 AWG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,1,0\"\u003e\u003cb data-path-to-node=\"17,1,0\" data-index-in-node=\"0\"\u003eNumber of Conductors:\u003c\/b\u003e 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,2,0\"\u003e\u003cb data-path-to-node=\"17,2,0\" data-index-in-node=\"0\"\u003eConductor Type:\u003c\/b\u003e Solid Bare Copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,3,0\"\u003e\u003cb data-path-to-node=\"17,3,0\" data-index-in-node=\"0\"\u003eInsulation Material:\u003c\/b\u003e High-Temperature Fluoropolymer (FEP)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,4,0\"\u003e\u003cb data-path-to-node=\"17,4,0\" data-index-in-node=\"0\"\u003eShielding Type:\u003c\/b\u003e Aluminum-Mylar Foil (100% Coverage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,5,0\"\u003e\u003cb data-path-to-node=\"17,5,0\" data-index-in-node=\"0\"\u003eDrain Wire:\u003c\/b\u003e Stranded Tinned Copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,6,0\"\u003e\u003cb data-path-to-node=\"17,6,0\" data-index-in-node=\"0\"\u003eJacket Material:\u003c\/b\u003e Low-Smoke, Flame-Retardant Fluoropolymer - Red\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,7,0\"\u003e\u003cb data-path-to-node=\"17,7,0\" data-index-in-node=\"0\"\u003eVoltage Rating:\u003c\/b\u003e 300 Volts RMS Maximum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,8,0\"\u003e\u003cb data-path-to-node=\"17,8,0\" data-index-in-node=\"0\"\u003eMaximum Temperature Rating:\u003c\/b\u003e 150°C Continuous Operating (LL39)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,9,0\"\u003e\u003cb data-path-to-node=\"17,9,0\" data-index-in-node=\"0\"\u003eFlame Test Ratings:\u003c\/b\u003e NFPA 262, UL 910 Plenum Flame Test\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"17,10,0\"\u003e\u003cb data-path-to-node=\"17,10,0\" data-index-in-node=\"0\"\u003eCompliance Standards:\u003c\/b\u003e NEC Article 760 (Type FPLP), NYC Local Law 39 (LL39 Approval), UL Listed, RoHS Compliant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"19\"\u003e\u003cb data-path-to-node=\"19\" data-index-in-node=\"0\"\u003eTechnical Note:\u003c\/b\u003e When installing 12\/2 Shielded FPLP fire alarm loops, the \u003cb data-path-to-node=\"19\" data-index-in-node=\"73\"\u003emetallic foil shield must be grounded at one end only\u003c\/b\u003e—ideally at the main Fire Alarm Control Panel (FACP) terminal enclosure. Grounding the shield or drain wire at multiple junctions across field boxes can create dangerous ground loops. These loops introduce electrical noise and signal distortion that can corrupt microprocessor data on addressable circuits, leading to false alarms or system trouble faults.\u003c\/p\u003e\n\u003cp data-path-to-node=\"20\"\u003e\u003cb data-path-to-node=\"20\" data-index-in-node=\"0\"\u003eCABLE TYPE:\u003c\/b\u003e 12 AWG \/ 2-Conductor Solid Shielded Plenum-Rated Type FPLP 150°C Life-Safety Cable (Black\/Red Configuration)\u003c\/p\u003e\n\u003cp data-path-to-node=\"22\"\u003e\u003cb data-path-to-node=\"22\" data-index-in-node=\"0\"\u003eDISCLAIMER:\u003c\/b\u003e The technical information provided is for general reference only. Fire alarm systems and life-safety signaling circuits must strictly adhere to NFPA 72 (National Fire Alarm and Signaling Code), the National Electrical Code (NEC), local New York City Building Department amendments, and specific manufacturer guidelines. Always cross-reference the official product submittal data sheet from the chosen manufacturer prior to finalizing life-safety circuit layouts, system voltage drop calculations, or pulling structural cable lengths.\u003c\/p\u003e","brand":"Wire America","offers":[{"title":"500 ft. Spool","offer_id":53578359308602,"sku":"FAP-SHDNY12-1P-150-500","price":784.0,"currency_code":"USD","in_stock":true},{"title":"1000 ft. Spool","offer_id":53578359341370,"sku":"FAP-SHDNY12-1P-150-1K","price":1560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/0234\/9114\/files\/12-2-shielded-nyc-approved-fplp-fire-alarm-cable-150c-ll39.jpg?v=1781014610","url":"https:\/\/www.wireamerica.com\/products\/12-1-pair-shielded-plenum-fire-alarm-cable-150c-nyc-certified","provider":"Wire America ","version":"1.0","type":"link"}