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Long silver metal immersion heater with threaded steel plug and wiring enclosure

Tempco

Tempco TSP02215 Screw Plug Immersion Heater 62-7/8 in 480V 10000W

SKU CH-9182-RY5X2

A screw-plug immersion heater delivers 10,000 W at 480 V three-phase across a 62-7/8 in steel sheath with 20.06 W/sq in density, NEMA 1 enclosure and 57-1/2 in minimum immersion

  • 10 000 W output for high-capacity heating
  • 480 V three-phase supply suits industrial power systems
  • 62 7/8 in overall length fits deep tanks
  • 60 °F to 250 °F control range covers broad process needs
  • 06 W/sq in density balances output and sheath life

Industrial Heating Element

The Tempco TSP02215 is a screw plug immersion heater designed for direct liquid heating in industrial tanks and process vessels. It suits maintenance engineers and plant operators who need a robust, high-wattage heat source for water, oils or mild chemical solutions. The steel sheath and steel screw plug provide structural integrity in demanding environments.

Thermal Performance

Rated at 10000W with a watt density of 20.06 W/sq in, the element delivers intense heat across its 62 7/8 in overall length. It operates on 480V AC three-phase power and offers a control range from 60 Degrees to 250 Degrees F. A minimum immersion depth of 57 1/2 in ensures safe, efficient heat transfer during normal operation.

Three-Phase Voltage Requirement

This heater requires a 480V AC three-phase electrical supply, which is the single specification that determines whether it fits your facility. Sites wired only for single-phase or lower voltages cannot use this unit without significant electrical upgrades. The NEMA 1 enclosure provides standard indoor protection for the wiring connections.

Highlights

  • 10 000 W output for high-capacity heating
  • 480 V three-phase supply suits industrial power systems
  • 62 7/8 in overall length fits deep tanks
  • 60 °F to 250 °F control range covers broad process needs
  • 06 W/sq in density balances output and sheath life

Specifications

BrandTEMPCO

Questions about this item

How do I install the 2 in NPT screw plug heater and what step is often missed?

Thread the steel screw plug into a matching 2 in NPT opening, ensure the sheath reaches the 57 1/2 in minimum immersion depth, then wire the 480V AC three-phase supply; the step often missed is verifying the element is fully submerged before applying power.

What maintenance or replacement will the Tempco TSP02215 need over time?

Inspect the steel sheath and silicone resin element seal periodically for scale buildup or corrosion; the recompacted element bends help restore insulation resistance after forming, but the heater should be replaced if the sheath shows pitting or the seal degrades.

What limit appears first during sustained operation at 10000 W?

The 20.06 W/sq in watt density combined with the 250 °F control range upper limit means the sheath temperature will reach its maximum allowable level before the 60–250 °F thermostat cycles off, making watt density the first sustained-use constraint.

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