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The Eaton Cutler-Hammer 10250T47E is a molded case circuit breaker designed for reliable current interruption at varying voltage levels. It is rated for 30 Amps and operates at 480 VAC, with interrupting ratings of 14 kAIC at 480V and 18 kAIC at 240V. This one-pole circuit breaker offers both long-time and instantaneous trip functionality, making it suitable for a wide range of applications.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | 10250T Series |
| Part Number | 10250T47E |
| Frame Type | F-Frame |
| Number of Poles | 1 Pole |
| Rated Current | 30 A |
| Voltage Rating | 480 VAC |
| Interrupting Rating (240V) | 18 kAIC |
| Interrupting Rating (480V) | 14 kAIC |
| Trip Type | Fixed Thermal / Fixed Magnetic |
| Trip Functions | LI (Long-Time and Instantaneous) |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Mounting Style | Panel Mount |
| Terminal Connection | Line and Load Side Lugs |
The Eaton Cutler-Hammer 10250T47E is identified as a molded case circuit breaker, belonging to the 10250T Series. Designed with a single pole configuration, it is rated to handle a current of 30 Amps, making it ideal for applications involving a 480 VAC supply. The device's interrupting capabilities feature a rating of 14 kAIC at 480V and 18 kAIC at 240V, providing effective surge protection under fault conditions.
Trip functions are designed to respond with both fixed thermal and fixed magnetic mechanisms, accommodating long-time and instantaneous tripping as specified under the LI (Long-Time and Instantaneous) category. This ensures reliable operation and protects connected circuits from overcurrents.
The device operates within a frequency range of 50 Hz to 60 Hz, suitable for various industrial settings. It is designed for panel mounting, which simplifies installation in control panels or distribution boards. Terminal connections for both line and load sides are managed via robust lugs, facilitating solid and secure electrical connections.