QBA221502

Schneider Electric's QBA221502 is part of the QB Series circuit breakers, characterized by its practical design for single-phase applications. It maintains a rated voltage of 240 VAC and can handle a maximum current of 150 A, making it suitable for a wide range of electrical systems requiring safe disconnection and circuit management.

This breaker comprises two poles, ensuring sufficient protection in its framework while delivering an interrupt rating of 10 kA that helps safeguard against potential overloads and short circuits. Operating frequencies range from 50 to 60 Hz, which provides flexibility in various environments. The device utilizes an I-Line mounting style, making it easier to install in compatible panels.

Weighing in at 2.227 kg, the QBA221502 is designed to perform well across temperature variations, classified to function efficiently from a minimum of 0°C to a maximum of 40°C. It is also rated to operate in conditions with a maximum relative humidity of 80% (non-condensing), which is crucial for humid environments.

For projects situated in elevated locations, this circuit breaker can operate effectively at altitudes up to 1000 meters above sea level, making it versatile for different installations. The QBA221502 circuit breaker is engineered to meet and maintain performance standards while ensuring safety and reliability in electrical applications.