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QBA221252
The Schneider Electric QBA221252 circuit breaker is engineered for efficient protection in electrical systems. This 2-pole, 1-phase device operates at a rated voltage of 240 VAC and supports a current capacity of 125 A with an interrupt rating of 10 kA.
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Technical specifications for QBA221252
| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Circuit breaker |
| Product Line | QB Series |
| Part Number | QBA221252 |
| UPC | 785901672500 |
| Weight | 5.00 lbs (2.27 kg) |
| Rated Voltage | 240 VAC |
| Number of Phases | 1-Phase |
| Number of Poles | 2 |
| Rated Current | 125 A |
| Interrupt Rating | 10 kA |
| Mounting Design | I-Line |
| Protection Category | Thermal Magnetic |
| Connections | 1-Line Style Plug-in |
| Minimum Temperature Range | 0°C |
| Maximum Temperature Range | 40°C |
| Maximum Relative Humidity | 80% (non-condensing) |
| Maximum Altitude | 1000 m above sea level |
The QBA221252 from Schneider Electric is a circuit breaker in the QB series, suitable for a variety of applications. Designed for 1-phase, 2-pole configurations, this unit operates efficiently at a rated voltage of 240 VAC and is capable of handling current levels up to 125 A. Its interrupt capacity is rated at 10 kA, providing ample protection against electrical faults.
This circuit breaker utilizes a thermal magnetic protection scheme to ensure reliable operation. It is built with an I-Line mounting design, which simplifies the installation process within electrical panels. The connections use a 1-line style plug-in format, further enhancing ease of use.
With a weight of 2.16 lbs, this device is manageable for installation tasks. Additionally, it is performance-rated for environments where the temperature ranges from a minimum of 0°C to a maximum of 40°C, making it suitable for a variety of industrial applications. The unit can withstand a relative humidity level of up to 80% without the risk of condensation affecting its functionality. Finally, it can be installed at altitudes up to 1000 meters, offering versatility for different installation settings.
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