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The HMCP400X5W model from Eaton Cutler-Hammer is a 3-phase molded-case circuit breaker that offers robust protection within its design. With a current rating of 400 A and a rated AC voltage of 600 VAC, this breaker is engineered for reliable performance in demanding electrical applications.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded-Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | HMCP400X5W |
| Weight | 11.31 lbs (5.13 kg) |
| UPC | 786679150375 |
| Number of Poles | 3 poles |
| Phase Type | 3-Phase |
| Current Rating | 400 A |
| Rated Voltage (AC) | 600 VAC |
| Functions | I - Instantaneous |
| Protection Type | Magnetic Only |
| AIC rating | 35 kA at 480 Volts |
| Frame Type | K Frame |
| Connection Type | Bolt-on Connection |
| Rated Voltage DC | 250 VDC |
The Eaton Cutler-Hammer HMCP400X5W is a highly efficient molded-case circuit breaker, integral to modern electrical systems. Designed with 3 poles for a 3-phase application, it accommodates a significant current rating of 400 A. This model is rated for a maximum AC voltage of 600 VAC, making it suitable for substantial load demands in industrial settings. The breaker functions instantaneously and uses magnetic protection, ensuring rapid response to fault conditions.
In terms of its fault protection, the HMCP400X5W boasts an AIC rating of 35 kA at 480 volts, securing the system against potentially damaging overcurrent scenarios. The construction of this circuit breaker falls under the K frame category, emphasizing durability and strength during operation. For seamless integration into existing systems, it employs a bolt-on connection type. Additionally, it is also rated for a DC voltage level of 250 V, expanding its usability in various applications. This molded-case circuit breaker serves as a reliable choice for safeguarding circuits and facilitating stable electrical performance.