TEMPCO HDC20540 Cartridge Heater, 120V, 127 W/sq in, 3 1/2 in Lg, 12 in Lead Lg
The TEMPCO Swaged Cartridge Heater (MPN HDC20540) is a 300 W cartridge heater with a watt density of 127 W/sq in and a heater voltage of 120V. It features a 3 1/2 in length and 12 in lead length.
SKU 3G-OTH-69537
Also listed as: HDC 20540 · HDC-20540
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Product Description
The TEMPCO Swaged Cartridge Heater (MPN HDC20540) is a 300 W cartridge heater with a watt density of 127 W/sq in and a heater voltage of 120V. It features a 3 1/2 in length and 12 in lead length.
Frequently Asked Questions
What is a TEMPCO swaged cartridge heater used for?
A TEMPCO swaged cartridge heater is used for direct immersion heating in industrial applications such as plastic injection molds, hot-runner systems, packaging machinery, and process equipment. Its swaged construction provides high watt density and efficient heat transfer in confined spaces.
What are the specifications of the TEMPCO HDC20540 cartridge heater?
The TEMPCO HDC20540 swaged cartridge heater delivers 300 W at 120V with a watt density of 127 W/sq in. It measures 3 1/2 in long with 12 in lead length. This model is designed for applications requiring concentrated heat in a compact form factor.
Where to buy TEMPCO cartridge heaters worldwide?
3G Electric supplies TEMPCO cartridge heaters worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine TEMPCO parts like the HDC20540 to industrial buyers across 14 departments, including machining and electrical.
How to install a TEMPCO swaged cartridge heater?
Install the TEMPCO swaged cartridge heater by inserting it into a clean, close-tolerance hole for optimal heat transfer. Ensure the lead wires are properly insulated and the voltage matches the 120V rating. Avoid exceeding the maximum operating temperature to prevent damage.
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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.
