.375" Dia. Round Cross-Section

.375" Dia. Round Cross-Section
  • INCOLOY® Sheath
  • 350 - 4,000 Watts
  • 120 and 240 Volt
  • 30 W/In²
  • 1600°F Max. Sheath Temp.
  • UL Recognized Component, CSA Group, CE Mark, and VDE Certification

The metal sheath isolates and protects the resistor wire from the environment. At the same time it maximizes heat transfer capability to the work. Tubular elements can be bent to put the heat where it works best.

Versatile tubular elements can be designed for use in most applications. See guidelines in the Tubular Heater Overview section.

Type 3 Terminals — Heliarc-welded to the cold pin. See terminal detail drawing in the Tubular Heater Overview section.

Work Temperatures — See Tubular Heater Overview section.

Bending — Customer’s minimum inside bending radius is 1-1/8". See bending requirements in the Tubular Heater Overview section.

Select Parameters
Sheath A
Heated B
Clear Parameters
Select a Part
Part # Description  
337033 TRI-1643 120V 350W Buy Now
337041 TRI-2043 120V 500W Buy Now
337050 TRI-2843 120V 800W Buy Now
337068 TRI-2843 240V 800W Buy Now
337076 TRI-3243 120V 950W Buy Now
337084 TRI-3243 240V 950W Buy Now
337092 TRI-3643 240V 1100W Buy Now
337105 TRI-4243 120V 1300W Buy Now
337113 TRI-4243 240V 1300W Buy Now
337121 TRI-4843 240V 1500W Buy Now
337130 TRI-5443 120V 1800W .375 Buy Now
337148 TRI-5443 240V 1800W Buy Now
337156 TRI-6243 240V 2100W Buy Now
337164 TRI-7043 240V 2400W Buy Now
337172 TRI-8643 240V 3000W Buy Now
337180 TRI-10243 240V 3600W Buy Now
337199 TRI-11243 240V 4000W Buy Now
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