QGA222004

The Schneider Electric QGA222004 circuit breaker is classified under the PowerPact series. This unit is engineered to handle a line rated current of 200 A and consists of two poles. Users control the device with an accessible operating handle. With a defined breaking capacity of 65 kA, the circuit breaker is effective in managing significant fault conditions.

It is rated for operational voltages of 240 V AC, providing compatibility with numerous industrial systems. This breaker can function effectively across a network frequency range between 50 and 60 Hz. The thermal magnetic trip unit technology ensures reliable tripping under both overload and short-circuit conditions. The magnetic tripping capacity is rated at 2400 A, while its magnetic hold current stands at 1200 A, indicating its performance characteristics during electrical faults.

The continuous current rating allows for operation at 80% of its capacity under normal conditions. For installation, it employs a unit mount lug and requires a tightening torque of 247.8 lbf.in, which is essential for stable connectivity and safety. Furthermore, the circuit breaker can withstand impulse surges with a rating of 8 kV, upgrading its reliability in fluctuating electrical environments.