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TEMPCO Swaged Cartridge Heater: 300 W Watts, 4 in Lg, 12 in Lead Lg, 120V, 73 W/sq in - Cartridge Heaters
TEMPCOCartridge Heaters

TEMPCO Swaged Cartridge Heater: 300 W Watts, 4 in Lg, 12 in Lead Lg, 120V, 73 W/sq in

The TEMPCO Swaged Cartridge Heater (MPN HDC20566) is a 300 W cartridge heater with a 120V rating and a watt density of 73 W/sq in. It features a 4 in length, 12 in lead length, and a 3/8 in diameter. This industrial…

SKU 3G-OTH-66938

Brand
TEMPCO
Item
Swaged Cartridge Heater: 300 W Watts, 4 in Lg, 12 in Lead Lg, 120V, 73 W/sq in
Category
Cartridge Heaters
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Technical Specifications

TEMPCO
Manufacturer Part Number
HDC20566
Type
120V, 73 W/sq in
Dia
3/8 in
Lg
4 in
Lead Lg
12 in
Watt Density
73 W/sq in
Heater Voltage
120V
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TEMPCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPCO Swaged Cartridge Heater (MPN HDC20566) is a 300 W cartridge heater with a 120V rating and a watt density of 73 W/sq in. It features a 4 in length, 12 in lead length, and a 3/8 in diameter. This industrial heater is designed for direct immersion or insertion into metal parts for controlled heating applications.

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 heating in industrial applications such as plastic injection molding, packaging, and hot stamping. It delivers 300 W at 120V with a watt density of 73 W/sq in.

What are the specifications of the TEMPCO HDC20566 cartridge heater?

The TEMPCO HDC20566 cartridge heater has a 300 W power rating, 120V voltage, 73 W/sq in watt density, 4 in length, 3/8 in diameter, and 12 in lead length. It is a swaged design for tight-fit installation in metal parts.

Where to buy TEMPCO cartridge heaters worldwide?

3G Electric supplies TEMPCO cartridge heaters like the HDC20566 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 300 W, 120V heater.

How to install a TEMPCO swaged cartridge heater?

To install a TEMPCO swaged cartridge heater, ensure the hole diameter matches the 3/8 in heater diameter for a snug fit. Insert the heater fully into the metal part, connect the 120V supply to the 12 in leads, and secure the leads from strain. Follow manufacturer guidelines for watt density limits.

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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