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FD3125
The FD3125 from Eaton Cutler-Hammer is a molded case circuit breaker used for circuit protection. With a rated current capacity of 125 A, this device is suitable for three-phase systems.
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Technical specifications for FD3125
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | FD3125 |
| Weight | 4.50 lbs (2.04 kg) |
| UPC | 786679305782 |
| Rated Current | 125 A |
| Number of Poles | 3 Poles |
| Phase Type | 3 Phase |
| Voltage Rating (AC) | 600 VAC |
| Voltage Rating (DC) | 250 VDC |
| Interrupting Rating (AIC) at 240 VAC | 65 kAIC |
| Interrupting Rating (AIC) at 480 VAC | 35 kAIC |
| Interrupting Rating (AIC) at 600 VAC | 18 kAIC |
| Trip Type | Fixed Thermal, Fixed Magnetic |
The Eaton Cutler-Hammer FD3125 is an effective molded case circuit breaker designed to provide dependable circuit interruption. This model is tailored for substantial electrical loads, with a rated current of 125 A and is structured to operate in three-phase conditions.
This breaker supports an alternating current voltage rating of 600 VAC along with a direct current rating of 250 VDC, making it versatile for various applications. With three poles, the FD3125 is equipped for efficient load balancing across a three-phase setup.
In terms of performance, the FD3125 is rated for significant interrupting capacities, capable of handling up to 65 kAIC at 240 VAC, 35 kAIC at 480 VAC, and 18 kAIC at 600 VAC, providing reliable protection against overcurrent situations. Its trip type is fixed thermal and fixed magnetic, allowing it to respond effectively to overloads and short circuit conditions. With a weight of 4.5 lbs, this circuit breaker combines robust functionality with manageable handling for installation in panels or systems needing circuit protection.
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