Klüberalfa KRA 3-730

产品编号: 907016 High-performance lubricant for plug-in contacts

Klüberalfa KRA 3-730 is a lubricating fluid based on selected PFPE oils that was especially developed for automatic minimum-quantity spray lubrication of plug-in contacts.

Klüberalfa KRA 3-730 reduces assembly forces and protects surfaces effectively against tribological ageing without increasing contact resistance.

A newly developed additive package prevents wear due to vibration (fretting corrosion) or frequent plug cycles, thus considerably increasing the operativeness of the lubricated contacts. Klüberalfa KRA 3-730 contains fluorescent indicators which make automatic, visual quality controls easier.

Klüberalfa KRA 3-730


  • Easier and safer assembly due to reduced plug-in/unplug forces

  • Increased operativeness of contacts due to a new additive package

  • Easier quality control due to integrated fluorescent indicator

  • Cost saving, fully automatic, spray application



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