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DK3250
The DK3250 from Eaton Cutler-Hammer is a molded case circuit breaker suitable for various electrical applications. This unit is rated at 250 A and can operate at 240 VAC as well as 250 VDC.
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Technical specifications for DK3250
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | DK3250 |
| Weight | 11.50 lbs (5.22 kg) |
| UPC | 786679044124 |
| Rated Current | 250 A |
| Voltage Rating (DC) | 250 VDC |
| Voltage Rating (AC) | 240 VAC |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Trip Type | Fixed Thermal, Fixed Magnetic |
| Connection Type | Feed-Thru |
| Terminal Type | Line and Load Side Lugs Included |
| Trip Function | LI (Long-Time and Instantaneous) |
| Interrupting Capacity (AIC) at 240 VAC | 65 kAIC |
Eaton Cutler-Hammer's DK3250 is classified as a molded case circuit breaker, engineered to offer dependable performance in electrical systems. This model supports a current rating of 250 Amps and operates effectively under both AC and DC voltage ratings, specifically rated at 240 VAC and 250 VDC. Configured with three poles, the DK3250 is ideal for three-phase installations.
The trip type is a combination of fixed thermal and fixed magnetic, which facilitates the tripping mechanism tailored for heavy-duty applications. An important feature is its interrupting capacity, rated at 65 kAIC at 240 VAC, ensuring the circuit breaker can handle potential fault conditions without failure.
This unit weighs 11.50 lbs, indicating a robust construction suited for rigorous applications. The DK3250 utilizes a feed-thru connection type, which simplifies installation. It also includes lugs on both line and load sides, ensuring straightforward cable connections. Overall, the DK3250 presents a reliable solution for circuit protection within various electrical environments.
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