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The Eaton Cutler-Hammer FDB3090 is a molded case circuit breaker designed for effective protection in electrical systems. Rated at 90 A, it operates with voltages up to 600 V AC and 250 V DC.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | FDB3090 |
| Weight | 4.50 lbs (2.04 kg) |
| UPC | 786679305997 |
| Rated Current | 90 A |
| Rated Voltage (AC) | 600 V AC |
| Rated Voltage (DC) | 250 VDC |
| Trip Type | T186 |
| Terminal Type | Load Side |
| Frame Type | F Frame |
| Interrupt Rating at 480 VAC | 14 KAIC |
| Interrupt Rating at 240 V AC | 18 KAIC |
| Number Of Poles | 3 Poles |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
The FDB3090 circuit breaker from Eaton Cutler-Hammer is designed as a molded case component, primarily intended for electrical safety and protection. It sustains a rated current of 90 amperes, making it suitable for a variety of circuits. This unit supports a maximum rated voltage of 600 V AC and 250 VDC, providing flexibility for different applications.
The device utilizes a T186 trip type, allowing it to respond effectively to overloads or short-circuits. This model features a load side terminal type and is categorized under the F frame type series. With three poles, the FDB3090 provides reliable circuit protection across multiple phases.
This circuit breaker also demonstrates strong interrupting capabilities, rated at 18 kAIC for voltages at 240 V AC and 14 kAIC at 480 V AC. In terms of frequency, it can function within a minimum of 50 Hz and a maximum of 60 Hz, making it adaptable to a wide array of settings. Overall, the Eaton Cutler-Hammer FDB3090 is a powerful option for circuit protection, meeting the demands of various industrial applications.