Tempco Electric Heater Corp. HDC00403 Cartridge Heater

Description:

The TEMPCO HDC00403 Cartridge Heater is used in industrial process heating applications to deliver concentrated, efficient heat directly into metal components and tooling. Commonly installed in molds, dies, sealing equipment, packaging machinery, and plastics processing systems where precise localized heating is required. Maintenance teams and automation engineers use this part for repair, retrofit, expansion, or replacement of worn or failed cartridge heaters.

Applications:

The TEMPCO HDC00403 Cartridge Heater is designed for industrial process heating applications requiring reliable electric resistance heating in precision-machined bores. Its swaged high-density construction provides rapid heat transfer, uniform temperature distribution, and long service life, making it suitable for molds, dies, platen heating, heat sealing equipment, and plastics processing machinery. The 3/8-inch diameter design with a 10-inch heated length and 10-inch lead wires is well suited for continuous-duty OEM equipment requiring dependable localized heating.

Technical Specifications:

• Manufacturer: TEMPCO
• Model / Part number: HDC00403
• Product type: Cartridge Heater
• Heater series: HDC Hi-Density Cartridge Heater
• Power rating: 1000 W
• Operating voltage: 240 VAC
• Heater diameter: 3/8 in.
• Heater length: 9-1/2 in.
• Overall heated length: 10 in. (nominal configuration)
• Lead wire length: 10 in.
• Heater construction: Swaged high-density cartridge heater
• Sheath material: Stainless steel
• Heating method: Electric resistance heating
• Maximum operating temperature: Up to 1400°F (760°C)
• Mounting: Precision bore installation
• Compatible equipment: Molds, dies, packaging machinery, plastics processing equipment, and industrial process machinery

Common Replacements:

• TEMPCO HDC00403
• TEMPCO HDC Series Cartridge Heater
• TEMPCO Hi-Density Cartridge Heater