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Eaton Cutler-Hammer's part number QCHGFEP2020 is a molded case circuit breaker from the QuickLag series, designed to operate at a rated current of 20.0 A. It is suitable for systems operating at voltage levels of 120/240 VAC, making it versatile for various applications.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | QuickLag |
| Part Number | QCHGFEP2020 |
| Weight | 0.88 lbs (0.40 kg) |
| UPC | 786679241516 |
| Rated Current | 20.0 A |
| Voltage Rating | 120/240 VAC |
| Number of Poles | 2 Poles |
| Interrupting Rating (AIC) at 120/240 VAC | 22 kAIC |
| Trip Sensitivity | 30 mA |
| Trip Technology | Thermal-Magnetic |
| Trip Functions | Long-Time, Instantaneous, and Ground Fault (LIG) |
| Mounting Style | Unit Mount / DIN Rail Mount |
| Terminal Type | Box Lugs |
The QCHGFEP2020 molded case circuit breaker by Eaton Cutler-Hammer is engineered for reliability in various electrical systems. It handles a rated current of 20.0 amperes and operates within voltage specifications of 120 to 240 VAC. This unit is structured with two poles, enhancing its ability to manage power distribution effectively.
The breaker features an interrupting rating of 22 kAIC at both 120 and 240 volts AC, making it capable of providing protection against fault conditions. The trip sensitivity is designed at 30 mA, ensuring prompt response to potentially hazardous situations. The thermal-magnetic trip technology it employs includes multiple functions, specifically long-time, instantaneous, and ground fault (LIG) protection, to cover a variety of operating scenarios.
For installation, the QCHGFEP2020 can be mounted directly onto a unit or attached to a DIN rail, providing flexibility depending on the application's needs. Its terminals utilize box lugs for secure wire connections, contributing to effective handling of electrical loads. Weighing in at 0.86 lbs, the design of this circuit breaker is both compact and efficient, cementing its role within modern electrical systems.