Tempco Electric Heater Corp 3994402 E93-24 Band Heater

Description:

The TEMPCO 3994402 E93-24 Band Heater is used in industrial process heating applications to provide efficient and uniform heat transfer to barrels, dies, nozzles, and other cylindrical equipment. Commonly installed on plastic injection molding machines, extrusion systems, blow molding equipment, and packaging machinery where precise temperature control is essential for consistent material processing. Maintenance technicians and automation engineers use this band heater for repair, retrofit, expansion, or replacement of worn or failed electric heating elements.

Applications:

The TEMPCO 3994402 E93-24 Band Heater is commonly used in plastics processing, extrusion, injection molding, blow molding, and general industrial manufacturing applications. Its clamp-on ceramic band construction provides efficient conductive heating around cylindrical surfaces, ensuring uniform temperature distribution, stable process control, and reliable continuous-duty operation. The dual-voltage design allows flexible integration into OEM process heating systems requiring dependable thermal performance and long service life.

Technical Specifications:

• Manufacturer: TEMPCO
• Model / Part number: 3994402
• Heater code: E93-24
• Product type: Band Heater
• Power rating: 2350 W
• Operating voltage: 240/480 VAC
• Heater type: Ceramic band heater
• Construction: Clamp-on cylindrical band heater
• Heating method: Conductive process heating
• Voltage configuration: Dual voltage (240/480 VAC)
• Mounting: Barrel/cylindrical surface clamp installation
• Compatible equipment: Injection molding machines, plastic extruders, blow molding equipment, and industrial process machinery
• Application environment: Industrial process heating and plastics manufacturing

Common Replacements:

• TEMPCO 3994402 E93-24
• TEMPCO MBH Series Band Heater
• TEMPCO BCH Series Ceramic Band Heater