CALTRAN®

The CALTRAN® line of naphthenic transformer oils is a portfolio of customized products formulated to fully meet specific global electrical industry specifications to meet your specific requirements.

Developed by our own R&D group, our line of transformer oils are available in six grades and provide excellent dielectric properties, high thermal stability and good oxidation resistance.

Calumet has more than 25 years of experience producing highly refined, clean and stable electrical insulating fluids.

Learn more about our transformer oils by downloading the CALTRAN brochures.

CALTRAN

  • CALTRAN 60-08

  • CALTRAN 60-15

  • CALTRAN 60-30

  • CALTRAN N60-08

  • CALTRAN N60-15

  • CALTRAN N60-30

CALTRAN C50

  • CALTRAN 60-08 C50A

  • CALTRAN 60-08 C50B

  • CALTRAN N60-30 C50A

  • CALTRAN 60-30 C50B

CALTRAN (IEC 60296:2020, Ed. 5)

  • CALTRAN 60-40 TVBI

  • CALTRAN 60-00 TVBU