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TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 500 W Watt, 1 in NPT, 45.75 W/sq in - Screw-Plug Immersion Heaters
TEMPCOScrew-Plug Immersion Heaters

TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 500 W Watt, 1 in NPT, 45.75 W/sq in

The TEMPCO Screw Plug Immersion Heater (SKU TSP02078, MPN TSP02078) is a 1-phase, 120V AC, 500 W screw-plug immersion heater with a 1 in NPT connection. It features a watt density of 45.75 W/sq in, a copper sheath…

SKU 3G-OTH-64554

Also listed as: TSP 02078 · TSP-02078

Brand
TEMPCO
Item
Screw Plug Immersion Heater: 1 Phase, 120V AC, 500 W Watt, 1 in NPT, 45.75 W/sq in
Category
Screw-Plug Immersion Heaters
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TEMPCO
Manufacturer Part Number
TSP02078
Type
45.75 W/sq in, Brass
AC
120V
NPT
1 in
Watt
500 W
Watt Density
45.75 W/sq in
Control Range
60° to 250°F
Sheath Material
Copper
Screw Plug Material
Brass

Technical Documents

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

Product Description

The TEMPCO Screw Plug Immersion Heater (SKU TSP02078, MPN TSP02078) is a 1-phase, 120V AC, 500 W screw-plug immersion heater with a 1 in NPT connection. It features a watt density of 45.75 W/sq in, a copper sheath, and a brass screw plug, with a control range of 60° to 250°F.

Frequently Asked Questions

What is the TEMPCO Screw Plug Immersion Heater used for?

The TEMPCO Screw Plug Immersion Heater is used for direct heating of liquids in tanks, vats, and industrial process vessels. Common applications include water heating, oil heating, and chemical baths in manufacturing, food processing, and HVAC systems. Its brass screw plug and copper sheath provide corrosion resistance in many fluid environments.

What are the specifications of the TEMPCO Screw Plug Immersion Heater TSP02078?

The TEMPCO TSP02078 is a 1-phase, 120V AC, 500 W immersion heater with a 1 in NPT connection. It has a watt density of 45.75 W/sq in, a copper sheath, and a brass screw plug. The control range is 60° to 250°F. This TEMPCO heater is designed for reliable liquid heating in industrial settings.

Where to buy the TEMPCO Screw Plug Immersion Heater worldwide?

You can source the TEMPCO Screw Plug Immersion Heater TSP02078 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this TEMPCO heater.

How to install a TEMPCO screw plug immersion heater?

Install the TEMPCO heater by threading the 1 in NPT brass plug into a matching tank opening. Ensure the copper sheath is fully submerged in the liquid to prevent dry firing. Wire the 120V AC single-phase supply to the terminal box, and set the control range between 60° and 250°F. Always follow local electrical codes.

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 screw-plug 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 Screw Plug Immersion Heater: 1 Phase, 120V AC, 500 W Watt, 1 in NPT, 45.75 W/sq in, Brass (MPN TSP02007)
TEMPCO
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 500 W Watt, 1 in NPT, 45.75 W/sq in, Brass (MPN TSP02007)
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,500 W Watt, 1 in NPT, 90.26 W/sq in, Brass (MPN TSP02081)
TEMPCO
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,500 W Watt, 1 in NPT, 90.26 W/sq in, Brass (MPN TSP02081)
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,500 W Watt, 1 1/4 in NPT, 59.24 W/sq in (MPN TSP02082)
TEMPCO
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,500 W Watt, 1 1/4 in NPT, 59.24 W/sq in (MPN TSP02082)
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,000 W Watt, 1 in NPT, 91.51 W/sq in, Brass (MPN TSP02080)
TEMPCO
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,000 W Watt, 1 in NPT, 91.51 W/sq in, Brass (MPN TSP02080)
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,500 W Watt, 1 1/4 in NPT, 73.63 W/sq in (MPN TSP02100)
TEMPCO
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 1,500 W Watt, 1 1/4 in NPT, 73.63 W/sq in (MPN TSP02100)
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 2,000 W Watt, 1 1/4 in NPT, 60.17 W/sq in (MPN TSP02084)
TEMPCO
TEMPCO Screw Plug Immersion Heater: 1 Phase, 120V AC, 2,000 W Watt, 1 1/4 in NPT, 60.17 W/sq in (MPN TSP02084)

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