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The Schneider Electric QGA221252 is a robust circuit breaker from the PowerPact series that delivers reliable protection. This model can handle a rated current of 125 A and is categorized by two poles, offering effective control via its operating handle.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | PowerPact |
| Part Number | QGA221252 |
| UPC | 785901631989 |
| Weight | 4.81 lbs (2.18 kg) |
| Line Rated Current | 125 A |
| Number of Poles | 2 |
| Control Type | Operating Handle |
| Breaking Capacity Code | D |
| Breaking Capacity | 65 kA |
| Rated Operational Voltage | 240 V AC |
| Network Frequency | 50/60 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 | Unit Mount Lug |
| Tightening Torque | 247.8 lbf.in |
The circuit breaker QGA221252, part of Schneider Electric's PowerPact series, serves as a vital component for electrical safety. It is rated for a line current of 125 A and supports two poles. The device employs an operating handle for effective control. It complies with breaking capacity code D, with a commendable breaking capacity of 65 kA.
This circuit breaker operates at a rated voltage of 240 V AC, making it suitable for both industrial and commercial electrical systems. It can function within a frequency range of 50/60 Hz. A significant feature includes a rated impulse withstand voltage of 8 kV, providing enhanced protection against voltage spikes.
The QGA221252 utilizes thermal magnetic technology for its trip unit, offering reliable performance. It has a magnetic tripping current of 2400 A and a magnetic hold current of 1200 A, ensuring adequate protection during fault conditions. The continuous current rating is set at 80%, making it efficient for prolonged usage.
Installation is straightforward with the unit mounting lug mode, facilitating easy integration into existing setups. The tightening torque for installation is specified at 247.8 lbf.in. This makes the QGA221252 circuit breaker a solid choice for various electrical protection needs.