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QC3020H
The QC3020H model from Eaton Cutler-Hammer is a thermal-magnetic mini circuit breaker featuring a 20 A rated current. This three-pole device operates at 240 VAC and provides a robust interrupt capacity of 10 kAIC.
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Technical specifications for QC3020H
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Thermal-Magnetic Mini Circuit Breaker |
| Product Line | QuickLag |
| Part Number | QC3020H |
| UPC | 786679240069 |
| Circuit Breaker Type | Thermal-Magnetic |
| Number of Poles | 3 Poles |
| Rated Current | 20 A |
| Voltage Rating | 240 VAC |
| Interrupting Rating at 240 VAC | 10 kAIC |
| Phase Type | 3 Phase |
| Trip Type | Fixed |
| Connection Type | Cable-in / Cable-out |
| Terminal Type | Ring Terminals |
| Wire Size Range | #14 - 10 AWG |
The Eaton Cutler-Hammer QC3020H serves as a compact but powerful thermal-magnetic mini circuit breaker. This unit is specifically designed for 3-phase electrical applications, supporting a rated current of 20 amps. It operates effectively with a voltage rating of 240 VAC, ensuring compatibility with a variety of systems.
With an interrupting capacity of 10 kAIC at 240 VAC, this circuit breaker ensures desired protection against overloads and short circuits. The device operates with a fixed trip type, providing consistent performance under specified conditions. Each QC3020H unit features a cable-in and cable-out connection type which simplifies installation processes.
The ring terminal configuration allows for easy wiring, while accommodating wire sizes ranging from #14 to #10 AWG. The mini circuit breaker is particularly efficient in managing potential faults in three-phase circuits, contributing to electrical safety and reliability in various applications.
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