Cartridge Heater 6mm x 100mm 400 W 220 VAC

  • Crimp on leads construction
  • Generally used where the temperature at the end of the heater exceeds the maximum allowable temperature of the lead wire
  • Power rating- 400W
  • Maximum watt density- 300W/inch²
  • Power supply- 220VAC
  • Diameter- 6mm, Length- 100mm
  • Standard termination- 10" fiberglass lead wire
  • Optional in built temperature sensors for precise temperature control
  • Customizable power rating, watt density, dimensions and other heater parameters to meet process requirements
In stock

Part Code: HRI06100C



Hot Rod Cartridge Heaters are designed to provide uniform heating and excellent heat transfer rate throughout the heating surface. Facilitated with individually controllable heating zones, various process requirements such as zone specific heating and distributed wattage requirement can be achieved with precise and uniform temperatures. Heaters are constructed with minimal spacing between sheath and heating element to maintain lower internal temperatures which results in smaller sized heaters operating at higher watt densities.
Constructed of high grade Nickel Chromium resistance wire wounded on specially designed cores, separated from metal sheath using high purity magnesium oxide fill, all centered and tightly compacted in SS/Inconel tubing through refined swaging process, results in heaters with minimal air gap, high resistance to corrosion and oxidation, and increased life which makes Marathon make cartridge heater best in class with high performance and longer durability.


Temperature Range Up to 760°C
Nominal Diameter 6mm
Length 100mm
Lead length 10"
Lead Termination Crimped on Leads
Watt Densities Up to 300 W/in2
Power Rating 400 W
Supply Voltage 220 VAC
Sheath Length Tolerance ±3%
Wattage Tolerance +5%, -10%
Resistance Tolerance +10%, -5%


Key Features

  • Uniform heating and excellent heat transfer rate through the heating surface
  • Individually controllable heating zones
  • Small sized heaters with higher watt densities
  • High Temperature Lead Wires for temperatures up to 550°C
  • High Impact Ceramic Cap retards contamination and is suitable for high vibration applications
  • Nickel Chromium Resistance wire for maximum life, evenly wound for even heat distribution
  • Stainless steel sheath / Inconel sheath for oxidation and corrosion resistance in wide variety of environment
  • Optional inbuilt temperature sensors for precise temperature controlling


  • UL

  • CSA

  • RoHS


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