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FG3125S18
The FG3125S18 is a molded case circuit breaker from Eaton Cutler-Hammer's Series C. This device operates with a rated current of 125 A and supports both AC and DC electrical systems with voltage ratings of up to 600 V AC and 250 V DC.
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Technical specifications for FG3125S18
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | FG3125S18 |
| Weight | 4.00 lbs (1.81 kg) |
| UPC | 782116157389 |
| Rated Current | 125 A |
| Number of Poles | 3 Poles |
| Voltage Rating (AC) | 600 V AC |
| Voltage Rating (DC) | 250 V DC |
| Interrupting Capacity at 240 VAC | 18 kAIC |
| Interrupting Capacity at 480 VAC | 14 kAIC |
| Frame Type | F Frame |
| Trip Type | Fixed Thermal / Fixed Magnetic |
| Phase Type | 3 Phase |
The Eaton Cutler-Hammer FG3125S18 serves as a molded case circuit breaker, specifically designed for reliable circuit protection. Rated for a current of 125 amps, it is compatible with electrical systems requiring both AC and DC voltage levels, with ratings of 600 V AC and 250 V DC respectively. This molded case circuit breaker is constructed with an F-frame design, indicating its ability to accommodate various applications.
It has three poles, making it ideal for 3-phase systems. The FG3125S18 provides robust fault protection with interrupting capacities of 18 kAIC at 240 VAC and 14 kAIC at 480 VAC, which allows it to effectively manage sudden electrical faults without failing.
The trip mechanism of this device uses fixed thermal and fixed magnetic responses to ensure quick action against overloads and short circuits. Weighing 4 pounds, the circuit breaker is straightforward to install and maintain, contributing to its efficiency in industrial environments. With a UPC of 782116157389, it is simple to identify and re-order for electrical maintenance needs.
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