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The Eaton Cutler-Hammer FDB3030 is a molded case circuit breaker designed for demanding electrical environments. With a rated current of 30 amps, it caters to both 600 VAC and up to 250 VDC systems, ensuring versatility across applications.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | FDB3030 |
| Weight | 4.50 lbs (2.04 kg) |
| UPC | 786679305874 |
| Rated Current | 30 A |
| Rated Voltage (AC) | 600 VAC |
| Rated Voltage (DC) | 250 VDC |
| Trip Type | T186 |
| Terminal Type | Load Side |
| Frame Type | F Frame |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Interrupt Rating at 240 V | 18 KAIC |
| Interrupt Rating at 480 V | 14 KAIC |
The FDB3030 is a molded case circuit breaker from Eaton Cutler-Hammer's Series C family, tailored for high-performance use. It is rated at 30 amperes, supporting a voltage of 600 VAC for alternating current and 250 VDC for direct current applications.
This breaker is specifically designed with three poles and adheres to T186 trip specifications. It manages electrical currents efficiently across a frequency spectrum of 50 Hz to 60 Hz, making it suitable for various industrial settings. The device employs a robust frame type known as F, enhancing its durability and performance standards during operations.
It features load side terminal connections, simplifying installation and connectivity within electrical systems. The interrupt ratings demonstrate its capability to handle fault currents, with a capacity of 18 KAIC at 240 V and 14 KAIC at 480 V. Such specifications confirm the breaker’s reliability in protecting circuits from overloads and short circuits in three-phase environments.