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Check Out Eaton Qcr3030h 30a, 3p, 120/240v, Type Qcr, 10 Kaic, Cb Eaton Qcr3030h Quality Assured [nVAjHU17]

$55.99 $179.99 -69%

Eaton QCR3030H 30A Miniature Circuit BreakerIntroducing the Eaton QCR3030H, a versatile and reliable miniature circuit breaker designed for industrial applications. This compact yet powerful device is built to handle a wide range of electrical requir

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Check Out Eaton Qcr3030h 30a, 3p, 120/240v, Type Qcr, 10 Kaic, Cb Eaton Qcr3030h Quality Assured [nVAjHU17]

Eaton QCR3030H 30A Miniature Circuit Breaker

Introducing the Eaton QCR3030H, a versatile and reliable miniature circuit breaker designed for industrial applications. This compact yet powerful device is built to handle a wide range of electrical requirements, making it an ideal choice for various industrial settings. With its robust construction and advanced features, the QCR3030H ensures the safety and efficiency of your electrical systems.

Key Features and Specifications

The Eaton QCR3030H boasts an impressive list of features and specifications that set it apart from other circuit breakers in its class. With a current rating of 30A and a voltage range of 120/240V, this breaker is capable of handling a wide variety of electrical loads. Its 3-pole design provides maximum protection, while the lug-in/lug-out configuration offers convenient installation and maintenance. The QCR3030H also features a 10 kAIC interrupt rating, ensuring that it can safely interrupt fault currents up to 10,000 amperes.
  • Current Rating: 30A
  • Volts AC: 120/240
  • Poles: 3
  • Interrupt Rating AC: 10 kAIC

Practical Applications and Benefits

The Eaton QCR3030H is a versatile tool for a wide range of industrial applications. Whether you're protecting motors, transformers, or other electrical equipment, this miniature circuit breaker offers the reliability and performance you need. Its din-rail mount design allows for easy installation in control panels and switchboards, while its quicklag feature simplifies the troubleshooting process. With the QCR3030H, you can enjoy peace of mind knowing that your electrical systems are protected against overcurrent and short circuit conditions.
  • Wide Range of Applications: Ideal for protecting motors, transformers, and other electrical equipment
  • Din-Rail Mount: Easy installation in control panels and switchboards
  • Quicklag Feature: Simplifies troubleshooting and maintenance

What Our Customers Say

January 16, 2026

Absolutely no complaints!

An excellent item. I thank you.

- Paige W..

January 16, 2026

Absolutely no complaints!

Great quality at a fantastic price.

- Hope R..

January 16, 2026

Absolutely no complaints!

A great product. I love it.

- Kristin W..

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