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Lutze Servo Cables For Siemens, Bosch Rexroth, Allen Bradley Applications!


  • Higher current range
  • Improved reliability
  • Improved temperature range of up to 90°C - improved insulation and jacket mix
  • Corresponding labelling in UL Style
  • Adapted outer diameter for Siemens and Bosch Rexroth standard
  • Adjusted to the new Bosch Rexroth wire dimensioning specifications
  • Exceeds the Siemens and Bosch Rexroth specification

The 90°C control cables with a PUR jacket for 300 V and 1000 V rated voltage, are new products in the Lutze portfolio. Also, the servo motor cables that were optimised for use in Siemens and Bosch rexroth systems are also specified for a higher temperature range. The new Lutze Superflex cables have two specific benefits. They not only allow the use of higher-quality materials and a higher power load capacity without changing the cross-section, they also allow the cables to be used for 90°C applications according to the US standards of the NEC and NFPA 79 thanks to the higher UL approvals. 

NFPA 79 stands for 'National Fire Protection Association' and is the equivalent to the European Norm EN 60204-1. The effect is particularly noticeable between 1 and 2.5mm² that corresponds to the AWG equivalents AWG18 - AWG14.

As the material now allows 90°C instead of the 75°C defined in the NFPA 79, it is possible to increase the power load capacity by 100% from 7 to 14 A e.g. when using a cable diameter AWG8. This example clearly shows that the higher temperature range allows higher currents to be transmitted. This means more operational safety for users.

Sustainable Answers And Solutions

As part of the SkyBLUE sustainability initiative, Lutze develops and markets a range of highly sustainable and innovative solutions.

Specifically, the new Lutze Superflex cables offers benefits that make a positive contribution to sustainability.

The new Lutze Superflex cables also offer economic benefits. Depending on the specified current range, customers now have the option to use cables with smaller cross-section their applications. This reduces material input costs and also saves space in the drag chain or allows the use of a smaller drag chain. 

Siemens 6FX Standard

Lutze servo cable for Siemens

Bosch Rexroth Standard

Lutze servo cable for Bosch

Allen Bradley Standard

Looking for more information? We can help with that...

If you want to order your Lutze application cables, want to know more, or have any questions, don't hesitate to get in touch on 01254 685900 and our Internal Sales Team or Technical Support Engineers will be happy
to chat!

Lutze Servo Cable 90°C

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