• European Union (ATEX)
  • IECEx
  • Russia (TR CU, GOST, EAC)
  • Canada


  • Gas - IIC
  • Dust - IIIC
  • US Gas - (Class I)
  • US Dust - (Class II)
  • US Fibres - (Class III)


  • Gas Area - Zone 1
  • Dust Area - Zone 21
  • US Gas Area - Div 2
  • US Dust Area - Div 2
  • US Fibres Area - Div 2


  • Gas Temp. - T2 (300C)
  • Dust Temp. - T300C
  • US Gas Temp. - T2 (300C)
  • Lower Ambient Temp - Lower than -20C
  • Higher Ambient Temp - Greater than +40C


  • Gas Concept - Ex e
  • Dust Concept - Ex ta / tb / tc
  • US Gas Concept - AEx / Ex e
  • US Dust Concept - AEx / Ex ta / tb / tc


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Supplier Details

  • Address:

    Mere's Edge, Chester Road, Helsby, Frodsham, Cheshire WA6 0DJ

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Heat Trace FSU Failsafe Ultimo Self-Regulating Heating Cable

Heating, Cooling & Ventilation » Heat Trace Cables & Accessories

FailSafe Ultimo is an industrial grade self-regulating heating cable that can be used for freeze protection or temperature maintenance of pipework and vessels. It can be cut-to-length at site to match exact piping lengths without any complicated design considerations.

FailSafe Ultimo has a continuous metal outer jacket which is ductile, yet withstands high mechanical loads, thus averting damage when installed in arduous environments. It's self-regulating characteristics improve safety and reliability.

FailSafe Ultimo will not overheat or burnout, even when overlapped upon itself. It's power output self-regulates in response to the pipe temperature.

FailSafe Ultimo is available with a fluoropolymer outer jacket when greater corrosion resistance is required.

The installation of FailSafe Ultimo is quick and simple and requires no special skills or tools. Termination, splicing and power connection components are all provided in convenient kits.

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