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TEMPCO Swaged Cartridge Heater: 250 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 33 W/sq in - Cartridge Heaters
TEMPCOCartridge Heaters

TEMPCO Swaged Cartridge Heater: 250 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 33 W/sq in

The TEMPCO Swaged Cartridge Heater (MPN HDC00366) is a 250 W cartridge heater with a 240V voltage rating and a watt density of 33 W/sq in. It features a 7-inch length, 10-inch lead length, and a 3/8-inch diameter…

SKU 3G-OTH-66766

Also listed as: HDC 00366 · HDC-00366

Brand
TEMPCO
Item
Swaged Cartridge Heater: 250 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 33 W/sq in
Category
Cartridge Heaters
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Local availability & support

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
HDC00366
Type
240V, 33 W/sq in
Dia
3/8 in
Lg
7 in
Lead Lg
10 in
Watt Density
33 W/sq in
Heater Voltage
240V

Technical Documents

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

Product Description

The TEMPCO Swaged Cartridge Heater (MPN HDC00366) is a 250 W cartridge heater with a 240V voltage rating and a watt density of 33 W/sq in. It features a 7-inch length, 10-inch lead length, and a 3/8-inch diameter. This industrial heating component is designed for direct insertion into drilled holes for efficient heat transfer.

Frequently Asked Questions

What is a TEMPCO Swaged Cartridge Heater used for?

A TEMPCO Swaged Cartridge Heater is used for direct insertion into drilled holes in metal parts to provide localized, efficient heat transfer. Common applications include plastic injection molding, packaging machinery, and hot stamping, where precise, consistent heating is required.

What are the specifications of the TEMPCO HDC00366 cartridge heater?

The TEMPCO HDC00366 is a 250 W swaged cartridge heater rated at 240V with a watt density of 33 W/sq in. It has a 7-inch length, 3/8-inch diameter, and 10-inch lead length. This model is designed for industrial heating in confined spaces.

Where to buy TEMPCO cartridge heaters worldwide?

3G Electric supplies TEMPCO cartridge heaters worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine TEMPCO heating components to your facility. Contact us for pricing and lead time on the HDC00366 model.

How to install a TEMPCO swaged cartridge heater?

Install the TEMPCO cartridge heater by inserting it into a clean, drilled hole with a diameter tolerance of +0.001 to +0.003 inches for optimal heat transfer. Ensure the lead wires are properly connected to a 240V supply and that the heater is fully seated to avoid hot spots.

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: 250 W Watts, 7 in Lg, 10 in Lead Lg, 120V, 33 W/sq in, 3/8 in Dia (MPN HDC00365)
TEMPCO
TEMPCO Swaged Cartridge Heater: 250 W Watts, 7 in Lg, 10 in Lead Lg, 120V, 33 W/sq in, 3/8 in Dia (MPN HDC00365)
TEMPCO Swaged Cartridge Heater: 300 W Watts, 8 in Lg, 10 in Lead Lg, 240V, 34 W/sq in, 3/8 in Dia (MPN HDC00383)
TEMPCO
TEMPCO Swaged Cartridge Heater: 300 W Watts, 8 in Lg, 10 in Lead Lg, 240V, 34 W/sq in, 3/8 in Dia (MPN HDC00383)
TEMPCO Swaged Cartridge Heater: 600 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 78 W/sq in, 3/8 in Dia (MPN HDC00371)
TEMPCO
TEMPCO Swaged Cartridge Heater: 600 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 78 W/sq in, 3/8 in Dia (MPN HDC00371)
TEMPCO Swaged Cartridge Heater: 1,000 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 131 W/sq in, 3/8 in Dia (MPN HDC00375)
TEMPCO
TEMPCO Swaged Cartridge Heater: 1,000 W Watts, 7 in Lg, 10 in Lead Lg, 240V, 131 W/sq in, 3/8 in Dia (MPN HDC00375)
TEMPCO Swaged Cartridge Heater: 300 W Watts, 6 in Lg, 10 in Lead Lg, 240V, 46 W/sq in, 3/8 in Dia (MPN HDC00348)
TEMPCO
TEMPCO Swaged Cartridge Heater: 300 W Watts, 6 in Lg, 10 in Lead Lg, 240V, 46 W/sq in, 3/8 in Dia (MPN HDC00348)
TEMPCO Swaged Cartridge Heater: 250 W Watts, 4 in Lg, 10 in Lead Lg, 240V, 61 W/sq in, 3/8 in Dia (MPN HDC00280)
TEMPCO
TEMPCO Swaged Cartridge Heater: 250 W Watts, 4 in Lg, 10 in Lead Lg, 240V, 61 W/sq in, 3/8 in Dia (MPN HDC00280)

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