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FD3020
The Eaton Cutler-Hammer FD3020 is a molded case circuit breaker designed for robust electrical protection. This device supports three poles and operates effectively within a rated current of 20 A.
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Technical specifications for FD3020
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | FD3020 |
| Weight | 4.50 lbs (2.04 kg) |
| UPC | 786679305621 |
| Terminal Type | Load Side Terminal |
| Frame Size | Frame F |
| Rated Current | 20 A |
| Number of Poles | 3 Poles |
| Phase Type | 3-Phase |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| Rated Voltage (AC) | 600 V AC |
| Rated Voltage (DC) | 250 V DC |
| Trip Type | T186 |
| Interrupt Rating at 480 VAC | 35 kAIC |
| Interrupt Rating at 240 VAC | 65 kAIC |
The FD3020, part of Eaton Cutler-Hammer's Series C Circuit Breakers, is engineered to deliver reliable circuit protection in various industrial settings. With a rated current capacity of 20 Amperes, this molded case circuit breaker effectively handles electrical loads in 3-phase applications.
It features a frame size classified as Frame F and accommodates load side terminals for secure connections. Designed to operate at frequencies between 50 Hz and 60 Hz, it ensures compatibility with standard electrical systems. The maximum rated voltage for this circuit breaker is 600 V AC and 250 V DC, providing versatility for both alternating and direct current applications.
This model employs a T186 trip type, ensuring precise response to fault conditions for enhanced safety. The circuit breaker's interrupt ratings are significant, rated at 35 kAIC for 480 VAC and an impressive 65 kAIC for 240 VAC. These ratings confirm the device can manage fault currents effectively, thereby safeguarding connected equipment during short-circuit scenarios.
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