QDP22150TM

The QDP22150TM circuit breaker from Schneider Electric's PowerPact series is essential for safeguarding electrical systems. It operates with a line-rated current of 150 Amperes and is equipped with two poles, offering effective circuit protection. The control is executed via an operating handle, which simplifies user interaction.

Designed with a breaking capacity of 25 kA, this circuit breaker adheres to breaking capacity code D, ensuring robust performance during fault conditions. Its rated operational voltage is 240 volts AC with compatibility for network frequencies of 50 or 60 Hz. Furthermore, with a rated impulse withstand voltage of 8 kV, it delivers enhanced durability against voltage spikes.

The trip unit technology utilizes both thermal and magnetic features, enabling the circuit breaker to respond effectively to overload and short circuit conditions. Specifically, it features a magnetic tripping current of 2400 A and a magnetic hold current of 1200 A, allowing it to manage substantial inrush currents while maintaining operation.

The continuous current rating stands at 80%, which ensures that the breaker handles regular load efficiently. For installation, the mounting mode is achieved through a unit mount lug, simplifying the setup process. The tightening torque required for securing the unit is measured at 247.8 lbf.in, facilitating robust electrical connections. Overall, the Schneider Electric QDP22150TM is engineered to meet rigorous demands for electrical protection.