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- Molded Case /
- Eaton /
HMCP400X5C
HMCP400X5C
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HMCP400X5C Specifications
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HMCP400X5C, Eaton, Cutler Hammer, Westinghouse, Series C, Type HMCP Motor Circuit Protector, -Pole, A, F Frame, Non-aluminum terminals, 2000-4000 magnetic trip range, NEMA starter size 5
| Manufacturer | Eaton | Subcategory | Molded Case |
| Family | Series C | Protection | Magnetic Only |
| Connection | Feed-Thru | Group | Motor Circuit Protector |
| Manufacturer | Eaton | ||
| Subcategory | Molded Case | ||
| Family | Series C | ||
| Protection | Magnetic Only | ||
| Connection | Feed-Thru | ||
| Group | Motor Circuit Protector |
Electrical.com is NOT an authorized distributor for Square D and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.



We can test, inspect and repair your HMCP400X5C. All repairs include a 2-Year Electrical.com Warranty.

The HMCP400X5C is a molded case circuit breaker designed for motor protection in industrial and commercial applications. It features a -pole configuration, a A rating, and a voltage capacity of up to V. The breaker utilizes a Magnetic Only trip system, providing protection. It boasts an interrupting capacity of {aic rating}, making it suitable for high-fault environments. The Feed-Thru connection design ensures secure installation in compatible panelboards.
This series, including the HMCP400X5C, has been widely adopted in various sectors due to its reliability and adaptability. Its modular design and field-installable components have made it a preferred choice for facilities requiring scalable and maintainable power distribution solutions. These breakers remain in use and are supported by retrofit solutions across many operational environments.
You can find the HMCP400X5C at Electrical.com, your reliable partner for industrial and commercial electrical products. Our selection includes trusted breakers from manufacturers like Eaton, Cutler-Hammer and Westinghouse backed by a dedicated sales team ready to assist with technical questions, product selection, and support.

