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The EGB3050FFG is a three-pole molded case circuit breaker from Eaton Cutler-Hammer's Series G. It features a rated current of 50 Amps and is designed for both NEMA and IEC voltage levels, with a maximum AC voltage of 600Y/347 VAC or 440 VAC respectively.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series G Circuit Breakers |
| Part Number | EGB3050FFG |
| Weight | 3.00 lbs (1.36 kg) |
| UPC | 782114876367 |
| Circuit Poles | 3 Poles |
| AC Voltage (NEMA) | 600Y/347 VAC |
| AC Voltage (IEC) | 440 VAC |
| System Frequency | 50/60 Hz |
| Short Circuit at 240V | 25 kAIC |
| Short Circuit at 480V | 18 kAIC |
| Rated Current | 50 Amps |
| Trip Mechanism | Fixed Thermal-Magnetic |
| Electrical Protection | Overload & Short-Circuit |
| Termination Method | Cable In/Cable Out |
| Connection Points | Line and Load Terminals |
| Installation Method | Bolt-On Mounting |
| Conductor Compatibility | 14 AWG to 3/0 AWG |
The Eaton Cutler-Hammer EGB3050FFG is a molded case circuit breaker engineered for robust performance in diverse electrical applications. This model is equipped with three poles and is rated for a continuous current of 50 Amps. It can handle AC voltage levels of up to 600Y/347 VAC per NEMA standards, as well as 440 VAC for IEC compliance. The breaker supports operation across wider frequency ranges of 50 or 60 Hz, making it versatile for various settings.
Safety measures include an interrupting capacity of 25 kAIC at a voltage of 240V and an 18 kAIC rating at 480V for short circuit conditions. The trip mechanism is a fixed thermal-magnetic type that ensures effective overload and short-circuit protection. Furthermore, this circuit breaker accommodates conductors from 14 AWG up to 3/0 AWG, allowing for flexibility in installation. The termination method is designed for cable in and cable out, which simplifies wiring processes during setup.
For mounting, the EGB3050FFG features a bolt-on installation method, providing secure placement within electrical panels. Key connection points are located at the line and load terminals, enabling straightforward connections for efficient power management. Overall, this circuit breaker exemplifies reliability and safety in electrical distribution.