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HFD3050
The Eaton Cutler-Hammer HFD3050 is a three-pole molded case circuit breaker in the Series C line. Designed with a frequency rating of 50/60 Hz, it features fixed thermal and magnetic trip units for reliable operation. It has a rated current capacity of 50 A and supports up to 600 V AC and 250 V DC.
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Technical specifications for HFD3050
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker (Type HFD, F-frame) |
| Product Line | Series C Circuit Breakers |
| Part Number | HFD3050 |
| Weight | 4.31 lbs (1.96 kg) |
| UPC | 786679175859 |
| Frequency Rating | 50/60 Hz |
| Trip Unit Type | Fixed thermal, fixed magnetic |
| Mounting Type | Line and load, bolt-on |
| Terminal Type | Standard line/load lugs (field-installable options) |
| Utilization Category | Industrial duty molded case breaker |
| Frame Type | F-frame |
| Number of Poles | 3 Poles |
| Rated Current | 50 A |
Featuring a robust design, the HFD3050 is part of Eaton Cutler-Hammer's Series C Circuit Breakers. This molded case circuit breaker, classified as Type HFD and with an F-frame structure, effectively manages electrical hazards. It operates at a frequency of 50/60 Hz, making it suitable for a wide range of applications.
The breaker is configured with a rated current of 50 A, and it is equipped for both AC and DC voltage applications. With a rated voltage of 600 V AC and 250 V DC, it is versatile enough for industrial environments. The interrupting capabilities are noteworthy, offering 100 kAIC for 240 V AC, 65 kAIC for 480 V AC, and 25 kAIC for 600 V AC, providing significant protection against short-circuit conditions.
Installed using bolt-on mounting, this unit can connect at both the line and load. The standard line/load lugs provide flexibility, with options for field installation to accommodate different setups. Designed specifically for industrial usage, the HFD3050 circuit breaker incorporates fixed thermal and magnetic trip units, ensuring safety and reliability under normal and fault conditions. Overall, it is a dependable choice for protection in various electric distribution systems.
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