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DK3300W
The DK3300W is a molded case circuit breaker from Eaton Cutler-Hammer's Series C. Designed to handle a rated current of 300 A, it operates effectively at 240 VAC and 250 VDC.
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Technical specifications for DK3300W
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | DK3300W |
| Weight | 11.38 lbs (5.16 kg) |
| UPC | 786679044674 |
| Rated Current | 300 A |
| Voltage Rating (AC) | 240 VAC |
| Voltage Rating (DC) | 250 VDC |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Interrupting Rating (AIC) at 240 VAC | 65 kAIC |
| Interrupting Rating (kAIC) at 250 VDC | 10 KAIC |
| Trip Unit | Fixed Thermal, Fixed Magnetic |
| Trip Function | Long-Time and Instantaneous (LI) |
The Eaton Cutler-Hammer DK3300W serves as a molded case circuit breaker crafted for safety and reliability in electrical applications. Operating under a rated current of 300 A, this unit is compatible with both 240 VAC and 250 VDC systems. Its construction features a compact weight of 11.35 lbs, allowing for easier installation and placement.
This breaker is equipped with three poles and is designed specifically for three-phase use. Notably, the DK3300W provides impressive protection capabilities with an interrupting rating of 65 kAIC at 240 VAC. When dealing with DC current, it maintains a rating of 10 kAIC at 250 VDC, ensuring adequate safety measures in various scenarios.
The trip unit is configured with fixed thermal and magnetic types, designed to respond reliably during overloads. Users benefit from dual functionality, as the trip settings allow for both long-time and instantaneous responses. The circuit breaker's UPC is 786679044674 for identification and inventory purposes.
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