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The Eaton Cutler-Hammer PDG21G0020TFFJ is a molded case circuit breaker known for its efficiency in single-phase applications. It features a fixed thermal and magnetic trip unit, providing consistent protection at a rated current of 20 A.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Power Defense |
| Part Number | PDG21G0020TFFJ |
| UPC | 786679245668 |
| Handle Type | Toggle, Non-Interchangeable |
| Calibration | Fixed Thermal, Fixed Magnetic |
| Phase Configuration | Single-Phase |
| Mounting Type | Panelboard/Enclosure Mount |
| Terminal Type | Line and Load Standard Lug |
| Wire Range | #14–6 AWG Cu/Al |
| Frequency Rating | 50/60 Hz |
| Frame Size | PDG2 Frame (Frame 2) |
| Trip Unit Type | Thermal-Magnetic (Fixed-Fixed) |
| Voltage Rating | 600 Vac |
| Number of Poles | 1 Pole |
| Rated Current | 20 A |
The Eaton Cutler-Hammer PDG21G0020TFFJ circuit breaker is specifically engineered as a molded case breaker with a rated current of 20 Amperes. This unit operates effectively within a voltage range of up to 600 Vac. The toggle handle design is non-interchangeable, ensuring consistent operation. This breaker uses a thermal-magnetic trip unit type that offers reliable protection features, integrating both fixed thermal and magnetic trip options for enhanced safety.
In terms of interrupting capacity, the breaker supports an extensive range of ratings. For example, it can handle up to 36 kAIC at 380-415V per IEC standards. Other notable ratings include 10 kAIC at 125 Vdc and various ratings for specific regions like 42 kAIC at 525V in South Africa and 52.5 kAIC at 480V in Brazil. Furthermore, the PDG21G0020TFFJ's enduring construction materials allow for a dependable lifespan in various electrical applications while maintaining operational integrity. Wire connections are facilitated through standard lugs suitable for both line and load, accommodating a wire size range between #14 and #6 AWG for compatibility with different conductor types.