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The Eaton Cutler-Hammer CHFN230GF is a reliable 2-pole GFCI circuit breaker offering enhanced protection in electrical systems. With a rated current of 30 A and operational voltage of 120 V AC, this device ensures the safety of circuits with its thermal-magnetic trip unit and fast-acting personnel protection features.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | 2-Pole GFCI (Ground Fault Circuit Interrupter) Circuit Breaker |
| Product Line | CH Loadcenters and Circuit Breakers |
| Part Number | CHFN230GF |
| UPC | 786689537821 |
| Number of Poles | 2 Poles |
| Rated Current | 30 A |
| Rated Voltage | 120 V AC |
| Interrupting Capacity (AIC) | 10 kA @ 120 V AC |
| Frequency Rating | 50/60 Hz |
| Trip Unit Type | Thermal-Magnetic |
| Trip Functions | Long-Time and Instantaneous |
| Ground Fault Protection | Class A, 5 mA personnel protection |
| Mounting Type | Plug-in |
| Terminal Connection | Pigtail neutral |
| Wire Range | #14–#3 AWG Cu/Al |
| Phase | Single-phase |
The CHFN230GF by Eaton Cutler-Hammer is a 2-pole GFCI circuit breaker engineered to enhance safety within electrical systems. It operates at a rated current of 30 amperes, suitable for managing single-phase power at 120 volts AC. The device incorporates a thermal-magnetic trip unit, enabling both long-time and instantaneous trip functions for effective circuit protection.
This breaker has an interrupting capacity rated at 10 kA at 120 V AC, meaning it can safely interrupt fault conditions that could cause equipment or property damage. Ground fault protection is provided to personnel with a sensitivity rating classified as Class A, reacting to any ground faults as low as 5 mA.
Designed for convenient installation, the CHFN230GF utilizes a plug-in mounting method, simplifying the setup process in load centers. It features a terminal connection for pigtail neutrals, ensuring effective grounding and fault protection. Furthermore, this device efficiently handles wire ranges from #14 to #3 AWG, whether using copper or aluminum, enhancing its adaptability to various installations.