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TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 170 W/sq in - Cartridge Heaters
TEMPCOCartridge Heaters

TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 170 W/sq in

The TEMPCO Swaged Cartridge Heater (MPN HDC00251) is a 500 W cartridge heater with a 120V rating and a watt density of 170 W/sq in. It features a 3/8 in diameter, 3 in length, and 10 in lead length. This industrial…

SKU 3G-OTH-67355

Also listed as: HDC 00251 · HDC-00251

Brand
TEMPCO
Item
Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 170 W/sq in
Category
Cartridge 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
HDC00251
Type
120V, 170 W/sq in
Dia
3/8 in
Lg
3 in
Lead Lg
10 in
Watt Density
170 W/sq in
Heater Voltage
120V

Technical Documents

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

Product Description

The TEMPCO Swaged Cartridge Heater (MPN HDC00251) is a 500 W cartridge heater with a 120V rating and a watt density of 170 W/sq in. It features a 3/8 in diameter, 3 in length, and 10 in lead length. This industrial heater is designed for direct immersion or insertion into metal parts for controlled heat transfer.

Frequently Asked Questions

What is a TEMPCO Swaged Cartridge Heater used for?

A TEMPCO Swaged Cartridge Heater is used for direct immersion or insertion into metal parts to provide controlled heat transfer in industrial processes such as plastic molding, packaging, and die heating.

What are the specifications of the TEMPCO HDC00251 cartridge heater?

The TEMPCO HDC00251 is a 500 W, 120V swaged cartridge heater with a watt density of 170 W/sq in. It has a 3/8 in diameter, 3 in length, and 10 in lead length, designed for precise heating in confined spaces.

Where to buy TEMPCO cartridge heaters worldwide?

3G Electric supplies TEMPCO cartridge heaters worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine TEMPCO heaters to your facility, regardless of location.

How to install a TEMPCO swaged cartridge heater?

To install a TEMPCO swaged cartridge heater, ensure the hole diameter matches the heater diameter for a snug fit. Insert the heater fully into the metal part, secure the lead wires, and connect to a 120V power supply. Avoid exceeding the rated watt density.

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 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 Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 240V, 170 W/sq in, 3/8 in Dia (MPN HDC00252)
TEMPCO
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 240V, 170 W/sq in, 3/8 in Dia (MPN HDC00252)
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 102 W/sq in, 5/8 in Dia (MPN HDC00755)
TEMPCO
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 102 W/sq in, 5/8 in Dia (MPN HDC00755)
TEMPCO Swaged Cartridge Heater: 250 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 85 W/sq in, 3/8 in Dia (MPN HDC00242)
TEMPCO
TEMPCO Swaged Cartridge Heater: 250 W Watts, 3 in Lg, 10 in Lead Lg, 120V, 85 W/sq in, 3/8 in Dia (MPN HDC00242)
TEMPCO Swaged Cartridge Heater: 250 W Watts, 4 in Lg, 10 in Lead Lg, 120V, 61 W/sq in, 3/8 in Dia (MPN HDC00279)
TEMPCO
TEMPCO Swaged Cartridge Heater: 250 W Watts, 4 in Lg, 10 in Lead Lg, 120V, 61 W/sq in, 3/8 in Dia (MPN HDC00279)
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 240V, 102 W/sq in, 5/8 in Dia (MPN HDC00756)
TEMPCO
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 10 in Lead Lg, 240V, 102 W/sq in, 5/8 in Dia (MPN HDC00756)
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 12 in Lead Lg, 120V, 170 W/sq in, 3/8 in Dia (MPN HDC20577)
TEMPCO
TEMPCO Swaged Cartridge Heater: 500 W Watts, 3 in Lg, 12 in Lead Lg, 120V, 170 W/sq in, 3/8 in Dia (MPN HDC20577)

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TEMPCO Swaged Cartridge Heater: 500 W Watts, 5 in Lg, 12 in Lead Lg, 240V, 94 W/sq in, 3/8 in Dia (MPN HDC04521)
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TEMPCO Swaged Cartridge Heater: 500 W Watts, 5 in Lg, 12 in Lead Lg, 240V, 94 W/sq in, 3/8 in Dia (MPN HDC04521)
TEMPCO Swaged Cartridge Heater: 350 W Watts, 3 1/2 in Lg, 10 in Lead Lg, 240V, 99 W/sq in (MPN HDC00264)
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TEMPCO Swaged Cartridge Heater: 750 W Watts, 10 in Lg, 12 in Lead Lg, 240V, 101 W/sq in, 1/4 in Dia (MPN HDC13361)
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TEMPCO Swaged Cartridge Heater: 750 W Watts, 10 in Lg, 12 in Lead Lg, 240V, 101 W/sq in, 1/4 in Dia (MPN HDC13361)