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Q120DF
Utilizing cutting-edge AFCI/GFCI technology, the Siemens Q120DF is a reliable circuit breaker designed specifically for electrical safety. It features a 20 A amperage rating and operates at a voltage of 120 VAC with a single-pole configuration, ensuring efficient protection and functionality in residential or commercial settings.
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Technical specifications for Q120DF
| Manufacturer | Siemens |
|---|---|
| Product Type | AFCI/GFCI Circuit Breaker |
| Product Line | SpeedFax |
| Part Number | Q120DF |
| UPC | 887621817329 |
| Weight | 0.63 lbs (0.28 kg) |
| Series | Breakers |
| Amperage Rating | 20 A |
| Number of Poles | 1 |
| Connection Type | Plug-In |
| Voltage Rating | 120 VAC |
| Phase | 1 |
| Interrupt Rating | 10 kA |
| Trip Type | Thermal/Magnetic |
| Frequency Rating | 50/60 Hz |
| Wire Size | 14 to 8 AWG, 12 to 8 AWG |
| Maximum Operating Altitude | 1000 meters above sea level without derating |
| Maximum Operating Humidity | 80% RH (non-condensing) |
| Maximum Storage Humidity | 80% RH (non-condensing) |
The Siemens Q120DF is classified as an AFCI/GFCI circuit breaker, engineered for enhanced safety in electrical systems. This unit supports a 20-ampere rating and works effectively at a voltage of 120 VAC. Configured with a single pole, it allows for straightforward installation using a plug-in connection type.
This breaker is designed to handle an interrupt rating of up to 10 kA, ensuring robust protection against overcurrents. Its trip mechanisms function based on a combination of thermal and magnetic principles, providing timely responses during fault conditions. Rated for operation at frequencies of 50 to 60 Hz, the Q120DF is suitable for a wide range of applications.
Wiring for this circuit breaker is flexible, accommodating sizes from 14 to 8 AWG and also 12 to 8 AWG, which allows it to fit various installation requirements. The device exhibits reliable performance at altitudes up to 1000 meters without any derating effects, ensuring operational integrity in many settings. Additionally, it maintains efficiency in humidity levels, rated up to 80% relative humidity both during operation and storage without concerns over condensation. Weighing approximately 0.5 kg, this circuit breaker is a compact yet essential component for safety in electrical installations.
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