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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,500 W Watt, 3/4 in NPT - Cartridge-Style Through-Hole Immersion Heaters
TEMPCOCartridge-Style Through-Hole Immersion Heaters

TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,500 W Watt, 3/4 in NPT

The TEMPCO Cartridge Immersion Heater: 1 Phase is a cartridge-style through-hole immersion heater with a 53 W/sq in watt density and a 266°F control range. It features an Incoloy(R) sheath and a brass screw plug…

SKU 3G-OTH-65075

Also listed as: HDL 00057 · HDL-00057

Brand
TEMPCO
Item
Cartridge Immersion Heater: 1 Phase, 240V AC, 1,500 W Watt, 3/4 in NPT
Category
Cartridge-Style Through-Hole Immersion Heaters
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TEMPCO
Manufacturer Part Number
HDL00057
Type
53 W/sq in, 266°F
AC
240V
NPT
3/4 in
Watt
1,500 W
Watt Density
53 W/sq in
Control Range
266°F
Sheath Material
Incoloy(R)
Screw Plug Material
Brass

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TEMPCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPCO Cartridge Immersion Heater: 1 Phase is a cartridge-style through-hole immersion heater with a 53 W/sq in watt density and a 266°F control range. It features an Incoloy(R) sheath and a brass screw plug, operating at 240V AC and 1,500 W with a 3/4 in NPT connection (MPN HDL00057).

Frequently Asked Questions

What is the TEMPCO Cartridge Immersion Heater used for?

The TEMPCO Cartridge Immersion Heater is used for direct heating of liquids in tanks, vats, and process vessels across industrial applications. Its 3/4 in NPT mounting and 53 W/sq in watt density make it suitable for water, oils, and mild chemical solutions requiring precise temperature control up to 266°F.

What are the specifications of the TEMPCO Cartridge Immersion Heater HDL00057?

The TEMPCO HDL00057 is a 1-phase, 240V AC, 1,500 W immersion heater with a 53 W/sq in watt density and 266°F control range. It features an Incoloy(R) sheath and brass screw plug, with a 3/4 in NPT connection. The sheath material resists corrosion in demanding fluid environments.

Where to buy the TEMPCO Cartridge Immersion Heater worldwide?

3G Electric supplies the TEMPCO Cartridge Immersion Heater worldwide, handling full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine TEMPCO heaters like the HDL00057 and coordinate international shipping for procurement teams worldwide.

How to install a TEMPCO cartridge immersion heater?

Install the TEMPCO heater by threading the 3/4 in NPT brass plug into a matching tank opening. Ensure the Incoloy(R) sheath is fully submerged in the liquid to prevent dry firing. Connect 240V AC single-phase power per local codes, and set the control range to 266°F maximum. Always use a temperature controller for safe operation.

Used in

Common applications for TEMPCO
Industrial ovens — TEMPCO finned strip heaters (CSF00027) for uniform heat distribution in drying and curing processes.
Plastic processing — TEMPCO swaged cartridge heaters (HDC20556) for precise heating in injection molds and extrusion dies.
Liquid heating — TEMPCO screw-plug immersion heaters (TSP03262) for heating water, oils, and chemicals in tanks.
Packaging machinery — TEMPCO rigid strip heaters (CSH01257) for sealing bars and heat tunnels.
HVAC systems — TEMPCO flexible strip heaters (SHS80373) for duct heating and freeze protection.
Radiant heating — TEMPCO linear infrared ceramic heaters (CRA10025) for indoor process heating and comfort heating.

TEMPCO Products

3G Electric supplies TEMPCO cartridge-style through-hole immersion heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,250 W Watt, 3/4 in NPT, 52 W/sq in, 266°F (MPN HDL00054)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,250 W Watt, 3/4 in NPT, 52 W/sq in, 266°F (MPN HDL00054)
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 5,000 W Watt, 3/4 in NPT, 207 W/sq in, 266°F (MPN HDL00055)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 5,000 W Watt, 3/4 in NPT, 207 W/sq in, 266°F (MPN HDL00055)
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 2,000 W Watt, 3/4 in NPT, 148 W/sq in, 266°F (MPN HDL00035)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 2,000 W Watt, 3/4 in NPT, 148 W/sq in, 266°F (MPN HDL00035)
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,500 W Watt, 3/4 in NPT, 150 W/sq in, 266°F (MPN HDL00027)
TEMPCO
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,500 W Watt, 3/4 in NPT, 150 W/sq in, 266°F (MPN HDL00027)
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 750 W Watt, 3/4 in NPT, 32 W/sq in, 266°F (MPN HDL00050)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 750 W Watt, 3/4 in NPT, 32 W/sq in, 266°F (MPN HDL00050)
TEMPCO Cartridge Immersion Heater: 1 Phase, 120V AC, 1,000 W Watt, 3/4 in NPT, 50 W/sq in, 266°F (MPN HDL00045)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 120V AC, 1,000 W Watt, 3/4 in NPT, 50 W/sq in, 266°F (MPN HDL00045)

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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 3,000 W Watt, 3/4 in NPT, 127 W/sq in, 266°F (MPN HDL00051)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 3,000 W Watt, 3/4 in NPT, 127 W/sq in, 266°F (MPN HDL00051)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 3,000 W Watt, 3/4 in NPT, 189 W/sq in, 266°F (MPN HDL00044)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 3,000 W Watt, 3/4 in NPT, 189 W/sq in, 266°F (MPN HDL00044)
TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,000 W Watt, 1/2 in NPT, 170 W/sq in, 266°F (MPN HDL00005)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 240V AC, 1,000 W Watt, 1/2 in NPT, 170 W/sq in, 266°F (MPN HDL00005)
TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 6,000 W Watt, 3/4 in NPT, 212 W/sq in, 266°F (MPN HDL00058)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 6,000 W Watt, 3/4 in NPT, 212 W/sq in, 266°F (MPN HDL00058)
TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 4,000 W Watt, 3/4 in NPT, 200 W/sq in, 266°F (MPN HDL00048)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 4,000 W Watt, 3/4 in NPT, 200 W/sq in, 266°F (MPN HDL00048)
TEMPCO Cartridge Immersion Heater: 1 Phase, 120V AC, 1,250 W Watt, 3/4 in NPT, 52 W/sq in, 266°F (MPN HDL00053)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 120V AC, 1,250 W Watt, 3/4 in NPT, 52 W/sq in, 266°F (MPN HDL00053)
TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 5,000 W Watt, 3/4 in NPT, 207 W/sq in, 266°F (MPN HDL00056)
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TEMPCO Cartridge Immersion Heater: 1 Phase, 480V AC, 5,000 W Watt, 3/4 in NPT, 207 W/sq in, 266°F (MPN HDL00056)