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VULCAN TB503A Swaged Cartridge Heater - Cartridge Heaters
VULCANCartridge Heaters

VULCAN TB503A Swaged Cartridge Heater

The VULCAN Swaged Cartridge Heater (MPN TB503A) is a 280 W cartridge heater with a watt density of 102 W/sq in and a heater voltage of 120V. It features a 2 1/4 in length and 10 in lead length.

SKU 3G-OTH-69417

Brand
VULCAN
Item
TB503A Swaged Cartridge Heater
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

VULCAN
Manufacturer Part Number
TB503A
Type
120V, 102 W/sq in
Lg
2 1/4 in
Lead Lg
10 in
Watt Density
102 W/sq in
Heater Voltage
120V

Technical Documents

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

Product Description

The VULCAN Swaged Cartridge Heater (MPN TB503A) is a 280 W cartridge heater with a watt density of 102 W/sq in and a heater voltage of 120V. It features a 2 1/4 in length and 10 in lead length.

Frequently Asked Questions

What is the VULCAN Swaged Cartridge Heater used for?

The VULCAN Swaged Cartridge Heater (MPN TB503A) is used for industrial heating applications such as mold heating, packaging machinery, and plastic processing. Its swaged construction provides high watt density and efficient heat transfer in confined spaces.

What are the specifications of the VULCAN TB503A cartridge heater?

The VULCAN TB503A is a 280 W cartridge heater with a watt density of 102 W/sq in and a voltage of 120V. It has a length of 2 1/4 in and a lead length of 10 in. The swaged design ensures durability and uniform heat distribution.

Where to buy the VULCAN TB503A cartridge heater worldwide?

You can source the VULCAN TB503A cartridge heater from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.

How to install a VULCAN swaged cartridge heater?

To install a VULCAN swaged cartridge heater, ensure the hole is clean and slightly oversized for expansion. Insert the heater fully, secure the leads, and connect to a 120V power source. Avoid bending leads near the heater body to prevent damage.

Used in

Common applications for VULCAN
Industrial ovens — VULCAN rigid strip heaters (e.g., OS1423-1500B) for uniform heat distribution in drying and curing ovens.
Plastic processing — VULCAN swaged cartridge heaters (e.g., TB6025B) for injection molding and extrusion barrel heating.
Fluid heating — VULCAN screw-plug immersion heaters (e.g., AUO250B) for heating water, oils, or chemicals in tanks.
Packaging machinery — VULCAN finned strip heaters (e.g., OSF1517-1000B) for heat sealing and shrink wrapping equipment.
Process temperature control — VULCAN Cal-Stat thermostats (e.g., 1E1C9) for regulating temperature in pipelines or vessels.
Air heating — VULCAN finned tubular elements (e.g., RE8-1000B) for forced-air heaters and duct systems.

VULCAN Products

3G Electric supplies VULCAN 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
Swaged cartridge heater rated 200 W at 120V with a watt density of 85 W/sq in. Features a 1/2 in diameter, 2 in length, and 10 in lead length. Suitable for direct immersion heating in confined spaces such as plastic injection molding, packaging machinery, and hot-runner systems
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Swaged cartridge heater rated 200 W at 120V with a watt density of 85 W/sq in. Features a 1/2 in diameter, 2 in length, and 10 in lead length. Suitable for direct immersion heating in confined spaces such as plastic injection molding, packaging machinery, and hot-runner systems
Swaged cartridge heater rated for 120V with a watt density of 115 W/sq in. Overall length is 1-1/4 in with 10 in lead wires. Used for heating molds, dies, platens, and other industrial process equipment requiring compact, high-watt-density heat sources
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Swaged cartridge heater rated for 120V with a watt density of 115 W/sq in. Overall length is 1-1/4 in with 10 in lead wires. Used for heating molds, dies, platens, and other industrial process equipment requiring compact, high-watt-density heat sources
Swaged cartridge heater for industrial process heating applications such as mold heating, platen heating, and packaging machinery. Delivers 200 W at 120V with a watt density of 114 W/sq in. Features a 3/8 in diameter, 2 in length, and 10 in lead length. Swaged construction provides efficient heat transfer in confined spaces
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Swaged cartridge heater for industrial process heating applications such as mold heating, platen heating, and packaging machinery. Delivers 200 W at 120V with a watt density of 114 W/sq in. Features a 3/8 in diameter, 2 in length, and 10 in lead length. Swaged construction provides efficient heat transfer in confined spaces
VULCAN Swaged Cartridge Heater: 100 W Watts, 2 in Lg, 10 in Lead Lg, 120V, 42 W/sq in, 1/2 in Dia (MPN C5180A)
VULCAN
VULCAN Swaged Cartridge Heater: 100 W Watts, 2 in Lg, 10 in Lead Lg, 120V, 42 W/sq in, 1/2 in Dia (MPN C5180A)
Swaged cartridge heater for direct heating of metal parts in industrial applications such as plastic injection molding, packaging machinery, and hot stamping. Delivers 500W at 120V with a watt density of 71 W/sq in. Features a 1/2 in diameter, 5 in length, and 10 in lead length
VULCAN
Swaged cartridge heater for direct heating of metal parts in industrial applications such as plastic injection molding, packaging machinery, and hot stamping. Delivers 500W at 120V with a watt density of 71 W/sq in. Features a 1/2 in diameter, 5 in length, and 10 in lead length
Swaged cartridge heater with 3/8 in diameter and 2 in length, rated 120V and 85 W/sq in watt density. Features 10 in lead length. Suitable for process heating applications such as platens, dies, molds, and packaging equipment where concentrated heat in confined spaces is required
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Swaged cartridge heater with 3/8 in diameter and 2 in length, rated 120V and 85 W/sq in watt density. Features 10 in lead length. Suitable for process heating applications such as platens, dies, molds, and packaging equipment where concentrated heat in confined spaces is required

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Swaged cartridge heater for direct insertion into drilled holes. 120V, 300W, 73 W/sq in watt density. 3/8 in diameter, 4 in length, 10 in lead length. Suitable for industrial heating applications requiring localized heat transfer
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Swaged cartridge heater for direct insertion into drilled holes. 120V, 300W, 73 W/sq in watt density. 3/8 in diameter, 4 in length, 10 in lead length. Suitable for industrial heating applications requiring localized heat transfer
Swaged cartridge heater for direct insertion into drilled holes, providing uniform heat transfer in industrial equipment. Rated 120V with a watt density of 96 W/sq in. Length 1-1/2 in, lead length 10 in. Commonly used in packaging, plastic processing, and mold heating applications
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Swaged cartridge heater for direct insertion into drilled holes, providing uniform heat transfer in industrial equipment. Rated 120V with a watt density of 96 W/sq in. Length 1-1/2 in, lead length 10 in. Commonly used in packaging, plastic processing, and mold heating applications
Swaged cartridge heater rated at 240V and 500W with a watt density of 95 W/sq in. Features a 3/8 in diameter, 5 in length, and 10 in lead length. Suitable for applications requiring concentrated heat in confined spaces such as platens, dies, molds, and packaging machinery
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Swaged cartridge heater rated at 240V and 500W with a watt density of 95 W/sq in. Features a 3/8 in diameter, 5 in length, and 10 in lead length. Suitable for applications requiring concentrated heat in confined spaces such as platens, dies, molds, and packaging machinery
Swaged cartridge heater with compacted fill for efficient heat transfer. 240V operation, 28 W/sq in watt density. 3/4 in diameter, 8 in length, 10 in lead length. Used for mold heating, platen heating, and packaging machinery requiring localized heat
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Swaged cartridge heater with compacted fill for efficient heat transfer. 240V operation, 28 W/sq in watt density. 3/4 in diameter, 8 in length, 10 in lead length. Used for mold heating, platen heating, and packaging machinery requiring localized heat
Swaged cartridge heater with 1/2 in diameter, 4 in length, and 10 in lead length. Rated for 120V with 100 W/sq in watt density. Suitable for insertion into drilled holes for uniform heat transfer in process heating applications
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Swaged cartridge heater with 1/2 in diameter, 4 in length, and 10 in lead length. Rated for 120V with 100 W/sq in watt density. Suitable for insertion into drilled holes for uniform heat transfer in process heating applications
Swaged cartridge heater rated at 240V with a watt density of 192 W/sq in. Features a 3 in length, 1/2 in diameter, and 10 in lead length. Suitable for industrial process heating in confined spaces such as mold and platen heating
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Swaged cartridge heater rated at 240V with a watt density of 192 W/sq in. Features a 3 in length, 1/2 in diameter, and 10 in lead length. Suitable for industrial process heating in confined spaces such as mold and platen heating
Swaged cartridge heater rated 350 W at 120V with a watt density of 27 W/sq in. Features a 5/8 in diameter, 7 in length, and 10 in lead length. Used for industrial heating in confined spaces such as mold heating, packaging machinery, and plastic processing
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Swaged cartridge heater rated 350 W at 120V with a watt density of 27 W/sq in. Features a 5/8 in diameter, 7 in length, and 10 in lead length. Used for industrial heating in confined spaces such as mold heating, packaging machinery, and plastic processing
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Swaged cartridge heater rated at 120V and 240W with a watt density of 31 W/sq in. Length is 4 1/2 in with 10 in lead length. Used for industrial heating applications such as mold heating, packaging machinery, and plastic processing