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QDA221252
The Schneider Electric QDA221252 is a circuit breaker featuring a current rating of 125 A and designed with two poles. Its operations are controlled via an operating handle, making it user-friendly in various scenarios.
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Technical specifications for QDA221252
| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | PowerPact |
| Part Number | QDA221252 |
| UPC | 785901421221 |
| Weight | 5.00 lbs (2.27 kg) |
| Line Rated Current | 125 A |
| Number of Poles | 2 |
| Control Type | Operating Handle |
| Breaking Capacity Code | D |
| Breaking Capacity | 25 kA |
| Rated Operational Voltage | 240 V |
| Minimum Operating Frequency | 50 Hz |
| Maximum Operating Frequency | 60 Hz |
| Rated Impulse Withstand Voltage | 8 kV |
| Trip Unit Technology | Thermal-Magnetic |
| Magnetic Tripping Current | 2400 A |
| Magnetic Hold Current | 1200 A |
| Continuous Current Rating | 80% |
| Mounting Mode | I-Line Bracket |
The QDA221252 from Schneider Electric’s PowerPact series is classified as a circuit breaker, adept at managing current loads up to 125 A. This unit comprises two poles for efficient circuit management and features an operating handle for straightforward control.
The breaker is constructed to uphold a breaking capacity of 25 kA, ensuring reliable performance under fault conditions. Operating effectively between voltage ratings of 240 V, the device runs smoothly in environments with frequencies between 50 Hz and 60 Hz. The rated impulse withstand voltage stands at 8 kV, which provides stability in high-voltage conditions.
For enhanced protection, the QDA221252 utilizes thermal-magnetic trip unit technology. The circuit breaker features a magnetic tripping current rated at 2400 A, while the magnetic hold current is set at 1200 A. This design allows for efficient interruption and control during overload situations.
The continuous current rating is maintained at 80%, allowing for flexibility in prolonged operational settings. Mounters can easily install this unit using an I-Line bracket, making it adaptable for various configurations in electrical panels. This circuit breaker presents a robust solution for those requiring a dependable apparatus for current distribution and protection.
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