Key Features

  • EN54-22 Approved by VdS
  • Robust Construction
  • Wide Temperature Range
  • Resettable Heat Detection
  • Versatile Installation

Overview

The FyreLine Resettable Stainless Steel LHD Cable is a durable, heat-sensitive cable designed for harsh environments. Its stainless steel braided outer layer provides superior mechanical protection and abrasion resistance. Suitable for demanding applications, it ensures reliable fire detection for a variety of applications. 

Cable Construction

FyreLine Resettable Stainless Steel LHD Cable is constructed using four cores for resistance monitoring, a foil shield for signal integrity and an outer PVC protective coating. A stainless steel braiding is then added to the cable to enhance mechanical strength and environmental resistance​.

Approvals

Tech Specs

VdS Model NumberFyreLine Resettable LHD Cable, Stainless Steel Braided, 54°C to 100°C
UL Model Number
ConstructionOverall insulated, 4-core twisted with 100% coverage foil-shield and shield dump wire
Final InsulationStainless Steel Braid (min. 70% coverage)
Wire Overall Diameter5.33mm (0.210in)
Weight39.3kg/km
ColourSilver
Minimum Bend Radius75mm (3in)
Maximum Ambient TemperatureDependent upon Alarm Temperature
Minimum Ambient Temperature-40°C
Maximum Recoverable Temperature+125°C
Continuous Operating Humidity RangeAmbient temperatures between -40°C to +40°C : 0% to 99% RH ambient temperatures greater than +40°C) : 0% to 75% RH
Minimum Zone LengthClass A1I/A2I and 54°C alarm settings : 50m / 164ft all other alarm settings: 30m / 100ft
Maximum Zone Length500m / 1640ft
EN54-22 Environmental GroupII
White Core Resistance Per MetreApprox 17 Ω/m
Red Core Resistance Per MetreApprox 3.3 Ω/m
Clear Core Resistance Per Metre (each)Approx 0.1 Ω/m
FeaturesStainless steel braid for increased mechanical toughness and abrasion resistance. Suitable for indoor/outdoor use with limited exposure to direct sunlight and not exposed to harsh chemicals.

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FyreLine Resettable LHD Cable, Stainless Steel Braided, 54°C to 100°C, 100m

18-540
£532.20

FyreLine Resettable LHD Cable, Stainless Steel Braided, 54°C to 100°C, 250 m

18-541
£1,330.48

FyreLine Resettable LHD Cable, Stainless Steel Braided, 54°C to 100°C, 500 m

18-542
£2,660.98