• 4C/12AWG Stranded CL3(CL2) Fire Alarm Cable
  • 4C/12AWG Stranded CL3(CL2) Fire Alarm Cable
  • 4C/12AWG Stranded CL3(CL2) Fire Alarm Cable
  • 4C/12AWG Stranded CL3(CL2) Fire Alarm Cable
  • 4C/12AWG Stranded CL3(CL2) Fire Alarm Cable

4C/12AWG Stranded CL3(CL2) Fire Alarm Cable

Essential information

  • Brand: LLT
  • Place of origin: Shenzhen, China
  • Specification: 100M / 500m per roll
  • Packaging method: roll / wooden shaft / carton / pallet
  • Place of shipment: Shenzhen
  • Mode of transportation: Sea / land / air
  • Payment method:T / T, L / C, D / P
  • Starting quantity: 5000m
  • Daily production: 1000000m
  • Other services:OEM/ODM

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Cable construction:

Conductor:

12 AWG Stranded Bare Copper

Nom.Dia:0.0913±0.0003"(7/0.78±0.008mm)

Insulation:

Type.Polypropylene

Dia over Insulation:0.1354±0.0040" nom.(3.44±0.10mm)

Drain Wire:7/0.16±0.008mm Stranded Tinned-Copper

Shield:0.001"(0.025mm)thick Aluminum/Mylar

Color Code:

1.Brn2.Blue3.Blk4.Gry

Jacket:

Type.PVC

jacket color : red or white etc

Dia over Jacket:0.3978±0.0118"(10.1±0.3mm)

Cable Marking:

Fire Alarm Cable (UL) E....... CL3(CL2) 105℃ 4C/12AWG LLT date

Electrical Properties:

  1. Temperature Rating:-20℃~+105℃
  2. Operating Voltage:300 Volts max
  3. Withstand voltage test :DC: 2500V / 2S, no breakdown
  4. Minimum insulation resistance :100 MΩ/KFT at15.6℃
  5. Maximum resistance:5.43 0hms/KM at 20℃

Standard:

  1. All these cables comply to: 
  2. Application of insulation :UL 1581
  3. Inner Conductor Diameter:UL 1581
  4. Insulation Type :UL1581
  5. Flame Propagation(single Insulation):UL2556
  6. Flame Propagation(Multiple cables) :UL1685 or IEEE 1202
  7. Sheath :UL 1581

Cross Section:

cl2-cl3-4core-st-structure-diagram

Applications:

Fire-fighting cables are mainly used for emergency lighting, fire observation, signal sensing system, blower system, communication call system, control equipment system, fire pump and fire alarm system circuit cables, etc.

For example: ★ Office ★ School ★ Airport ★ Underground and tunnel ★ Railway station ★ Computer center ★ Alarm system ★ Traffic control system ★ Fire protection system

Packaging information

Normally the cables are packed by drum,carton and put on the pallet and other customized packing are available as per international standard.

Factory information

  • Super production capacity-more than 100 sets of automated production equipment, 24-hour production system, daily production capacity of 1,000,000 meters of cables
  • Strict quality inspection procedures-material inspection before production, index inspection during production, general quality inspection after production, packaging inspection
  • Complete certificate guarantee-IS09001 certification, IS014001 certification, CCC certification, CE certification, UL certification, LPCB certification, VDE certification, etc., so you can purchase with confidence
  • Efficient packaging and transportation-machineized packaging, fast and clean. Port city, direct air and sea transportation, fast delivery
  • 7*24 hours after-sales service-professionals provide you with services and consultations around the clock
  • We can also provide OEM and ODM services
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