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Best Seller Eaton Ehd3040 Breaker, Molded Case, 3p, 40a, 480vac, 250vdc, 14kaic Eaton Ehd3040 In Multiple Colors [GAuqIKej]

$57.99 $185.99 -69%

Eaton EHD3040 Breaker: Power Protection at Its BestThe Eaton EHD3040 Breaker is a premium solution for ensuring the safety and reliability of your electrical system. This Molded Case, 3P, 40A, 480VAC, 250VDC, 14kAIC circuit breaker is designed to han

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Eaton EHD3040 Breaker: Power Protection at Its Best

The Eaton EHD3040 Breaker is a premium solution for ensuring the safety and reliability of your electrical system. This Molded Case, 3P, 40A, 480VAC, 250VDC, 14kAIC circuit breaker is designed to handle high-intensity surges and provide exceptional protection for your equipment. With its robust construction and advanced features, the Eaton EHD3040 stands out as a top choice for professionals and enthusiasts alike. Here are some of the key benefits you can expect from this reliable breaker:
  • Multiple Protection: The Eaton EHD3040 offers both thermal and magnetic trip mechanisms, ensuring comprehensive protection against overcurrent and short circuits.
  • High Interrupt Rating: With a 14kAIC interrupt rating, this breaker can effectively handle high fault currents, minimizing the risk of equipment damage.

Advanced Features and Specifications

The Eaton EHD3040 Breaker is a testament to Eaton's commitment to quality and innovation. This circuit breaker is equipped with several advanced features that make it a versatile and reliable choice for a wide range of applications:
  • 3-Pole Configuration: The 3-pole design allows for the protection of three separate circuits, providing comprehensive coverage for your electrical system.
  • Cable In/Cable Out: The Eaton EHD3040 is designed for cable installations, making it easy to integrate into your existing system without the need for extensive modifications.
This breaker is compatible with a variety of voltages, including 480VAC and 250VDC, ensuring it can be used in different electrical environments. Its fixed thermal-magnetic trip mechanism ensures quick and reliable operation, protecting your equipment from potential hazards.

Practical Applications and Industry Benefits

The Eaton EHD3040 Breaker is an essential component for a wide range of industries, including manufacturing, construction, and commercial facilities. Its robust construction and advanced features make it ideal for use in environments where electrical safety and reliability are paramount. Here are some practical applications of this reliable circuit breaker:
  • Industrial Settings: The Eaton EHD3040 provides the necessary protection for industrial machinery and equipment, ensuring uninterrupted operations.
  • Construction Sites: With its high interrupt rating and versatile design, this breaker is a reliable choice for protecting construction equipment and facilities.
Investing in the Eaton EHD3040 Breaker not only ensures the safety of your equipment but also provides peace of mind, knowing that your electrical system is well-protected against potential hazards.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

It's a beautifully crafted item that also happens to be a workhorse.

- Andrea I..

December 28, 2025

Absolutely no complaints!

This is a very dependable and well-crafted item.

- Valerie R..

December 28, 2025

Absolutely no complaints!

The performance is rock-solid. I haven't had a single issue.

- Itzel I..

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