Mineral Insulated Cable

Industrial Heating Cables / Mineral Insulated Cable


Chromalox MI Mineral Insulated Heating Cables are the most rugged heating cable in Chromalox's product line. Constructed of a solid series resistor element embedded in highly compacted mineral insulation, MI cables are built to handle high temperature, high wattage applications. Mineral insulated cables are factory assembled and tested, ensuring the highest quality product. Since the units consist of a series resistor, virtually any wattage/voltage/length cable configuration can be produced within the cable's physical operating limits. Chromalox mineral insulated cables are available for use up to 600V and are tested and approved for use in corrosive and hazardous areas. Optional accessories include pulling eyes and reverse glands. Other special features are also available.

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 Model Description
MI Mineral Insulated High Temperature

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  • Constant Wattage Series Resistance Series Heating Cable Sets
  • Process Temperature Maintenance to 1100° F (593° C)
  • Maximum Exposure Temperature (Power Off) 1400° F (760° C)
  • Corrosion Resistant Alloy 825 or Stainless Steel Sheath
  • Factory Assembled Cable Sets - Ready for Installation
  • Fully Annealed Sheath Allows Field Bending
  • Wattage up to 50 W/Ft.
  • For Use on Metallic Pipes Only
  • Third-party certifications: CSA, FM*
  • MI Accessories
  • See Catalog Page PDF for more information
  • * stainless steel not FM approved

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