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TEMPCO Swaged Cartridge Heater: 300 W Watts, 2 1/2 in Lg, 10 in Lead Lg, 120V - Cartridge Heaters
TEMPCOCartridge Heaters

TEMPCO Swaged Cartridge Heater: 300 W Watts, 2 1/2 in Lg, 10 in Lead Lg, 120V

The TEMPCO Swaged Cartridge Heater (SKU 3G-OTH-66843, MPN HDC00486) is a 300 W cartridge heater with a 120V rating and a watt density of 95 W/sq in. It features a 2 1/2 in length and 10 in lead length.

SKU 3G-OTH-66843

Also listed as: HDC 00486 · HDC-00486

Brand
TEMPCO
Item
Swaged Cartridge Heater: 300 W Watts, 2 1/2 in Lg, 10 in Lead Lg, 120V
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
HDC00486
Type
120V, 95 W/sq in
Lg
2 1/2 in
Lead Lg
10 in
Watt Density
95 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 (SKU 3G-OTH-66843, MPN HDC00486) is a 300 W cartridge heater with a 120V rating and a watt density of 95 W/sq in. It features a 2 1/2 in length and 10 in lead length.

Frequently Asked Questions

What is the TEMPCO Swaged Cartridge Heater used for?

The TEMPCO Swaged Cartridge Heater is used for direct immersion heating in industrial applications such as plastic injection molding, packaging machinery, and hot-runner systems. Its swaged construction provides high watt density and efficient heat transfer in confined spaces.

What are the specifications of the TEMPCO Swaged Cartridge Heater HDC00486?

The TEMPCO Swaged Cartridge Heater model HDC00486 delivers 300 W at 120V with a watt density of 95 W/sq in. It has a 2 1/2 in length and 10 in lead length. The swaged design ensures durability and uniform heat distribution for industrial process heating.

Where to buy TEMPCO Swaged Cartridge Heaters worldwide?

TEMPCO Swaged Cartridge Heaters are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable sourcing for your facility.

How to install a TEMPCO Swaged Cartridge Heater?

To install a TEMPCO Swaged Cartridge Heater, ensure the hole is clean and slightly oversized for thermal expansion. Insert the heater fully, secure the lead wires with proper strain relief, and connect to a 120V power source. Avoid exceeding the rated watt density to prevent overheating.

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: 400 W Watts, 2 in Lg, 10 in Lead Lg, 120V, 170 W/sq in, 1/2 in Dia (MPN HDC00453)
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TEMPCO Swaged Cartridge Heater: 400 W Watts, 2 in Lg, 10 in Lead Lg, 120V, 170 W/sq in, 1/2 in Dia (MPN HDC00453)
TEMPCO Swaged Cartridge Heater: 150 W Watts, 1 in Lg, 10 in Lead Lg, 120V, 191 W/sq in, 1/2 in Dia (MPN HDC00427)
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TEMPCO Swaged Cartridge Heater: 150 W Watts, 1 in Lg, 10 in Lead Lg, 120V, 191 W/sq in, 1/2 in Dia (MPN HDC00427)
TEMPCO Swaged Cartridge Heater: 750 W Watts, 4 in Lg, 10 in Lead Lg, 120V, 136 W/sq in, 1/2 in Dia (MPN HDC00545)
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TEMPCO Swaged Cartridge Heater: 750 W Watts, 4 in Lg, 10 in Lead Lg, 120V, 136 W/sq in, 1/2 in Dia (MPN HDC00545)
TEMPCO Swaged Cartridge Heater: 750 W Watts, 4 in Lg, 10 in Lead Lg, 240V, 136 W/sq in, 1/2 in Dia (MPN HDC00546)
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TEMPCO Swaged Cartridge Heater: 750 W Watts, 4 in Lg, 10 in Lead Lg, 240V, 136 W/sq in, 1/2 in Dia (MPN HDC00546)
TEMPCO Swaged Cartridge Heater: 750 W Watts, 5 in Lg, 10 in Lead Lg, 120V, 106 W/sq in, 1/2 in Dia (MPN HDC00578)
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TEMPCO Swaged Cartridge Heater: 750 W Watts, 5 in Lg, 10 in Lead Lg, 120V, 106 W/sq in, 1/2 in Dia (MPN HDC00578)
TEMPCO Swaged Cartridge Heater: 500 W Watts, 6 in Lg, 10 in Lead Lg, 120V, 58 W/sq in, 1/2 in Dia (MPN HDC00603)
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TEMPCO Swaged Cartridge Heater: 500 W Watts, 6 in Lg, 10 in Lead Lg, 120V, 58 W/sq in, 1/2 in Dia (MPN HDC00603)

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