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The SFA1080A from Schneider Electric's Square D series is a circuit breaker tailored for 240 VAC applications. Designed with an 80 A rating, it offers both long-time and instantaneous protection alongside a substantial interrupt rating of 25 kA.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Circuit breaker |
| Product Line | Square D |
| Part Number | SFA1080A |
| UPC | 785901636816 |
| Weight | 2.00 lbs (0.91 kg) |
| Rated Voltage | 240 VAC |
| Number of Phases | 1-Phase |
| Number of Poles | 1 |
| Rated Current | 80 A |
| Interrupt Rating | 25 kA |
| Functions | LI - Long-Time and Instantaneous |
| Protection Category | Thermal Magnetic |
| Connections | 1-Line Style Plug-in |
| Minimum Temperature Range | 0°C |
| Maximum Temperature Range | 40°C |
| Relative Humidity | 80% max. (non-condensing) |
| Maximum Operating Altitude | 1000 meters above sea level |
The Schneider Electric SFA1080A circuit breaker is engineered for single-phase circuits operating at 240 VAC. It is rated for an operational current of 80 amps, capable of handling substantial electrical loads. Its interrupt capacity is rated at 25 kA, ensuring it can manage fault currents effectively. The device employs both long-time and instantaneous trip functions, providing comprehensive protection against overloads and short circuits.
The construction features a thermal magnetic protection category which enhances reliability during unexpected events. The SFA1080A utilizes a 1-line style plug-in connection for straightforward integration into existing setups. Weighing in at 3 lbs, the breaker is relatively lightweight, facilitating easy installation and maintenance.
In terms of environmental conditions, the module operates effectively within a temperature range of 0°C to 40°C, making it suitable for typical indoor installations. It can sustain a maximum relative humidity level of 80% in non-condensing environments. Additionally, this unit is rated for operation at altitudes up to 1000 meters above sea level, thereby accommodating various geographical installation requirements.