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FailSafe Ultimo (FSU)

Products > Self-Regulating Heaters > FailSafe Ultimo (FSU)
 

Product Features

                                                                ATEX - European Hazardous Area Approval CSA - Canadian Hazardous Area Approval IEC - Conforms to IEC international standards
 

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. Its self-regulating characteristics improve safety and reliability.

FailSafe Ultimo will not overheat or burnout, even when overlapped upon itself. Its 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. See Product, Application and Documentation Links below.

 

Click to see larger image

Fluoropolymer Outer Jacket

 
 
 
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Product Specification

Maximum Withstand Temperature 250°C (482°F)

 

FailSafe Ultimo is available in 15, 30, 45, 60, 75 and 100 W/m outputs as illustrated on the graph to the right.  The graph shows the nominal power output at 230V when installed on insulated metal pipes.  Click on the graph to see a larger version.

  Maximum Withstand Temperature 250°C (482°F)
  Maximum Energised Temperature 250°C (482°F)
 

Minimum Operating Temperature

-65ºC (-85ºF)

 

Temperature Classification:

15FSU, 30FSU, 45FSU & 60FSU

75FSU

 

T3 (200°C/392°F)

 T2 (300°C/572°F)

  Power Supply 1 - 277V AC
  Cable Dimensions

FSU-NF    12.1 x 5.4mm +/- 0.5
  FSUw-NF  14.4 x 5.6mm +/- 0.5

  Click on the graph to see a larger version.
Nominal power output  against pipe temperature

 

 

Product, Application & Documentation Links

Standard Terminations

DESTU
Terminations
 

 Stripfree Terminations

Associated Products

Associated Applications

Approvals and Certification
FSU 04ATEX3012
FSUw 13ATEX3126
Trace Heating Cable Systems 08ATEX3096X
FSM, FSLE, FSR, FSS, FSP, FSPW, FSU, FSUW, DESTU, DESTU-P, DESTU-S, DESTU-E, DESTU-T, DESTU-CT 1547590 Haz Area
FSM, FSLE, FSR, FSS, FSP, FSPW, FSU, FSUw, DESTU, DESTU-P, DESTU-S, DESTU-E, DESTU-T, DESTU-CT, SF-P, SF-T, SF-S and SF–E 1295278 Safe Area
FSU SIR 11.0131
FSUw SIR 11.0132
EC DoC FSU-C, FSU-CT, FSU-CF
EC DoC FSUw-C/N, FSUw-CF/NF
Self Reg Cable AA87.B.00610
FSU, FSUw TAE00002KC
Product and Application Datasheets
FSU
DataSheet

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