QDL32110

The QDL32110 circuit breaker from Schneider Electric's PowerPact series is engineered for efficient circuit protection. It is designed to operate with a line-rated current of 110 A and features three poles, making it suitable for a variety of electrical systems. With a breaking capacity of 25 kA, it ensures high safety standards during fault conditions. The device can handle an operational voltage of 240 V AC, functional across standard network frequencies of both 50 and 60 Hz.

In terms of safety features, the QDL32110 leverages thermal magnetic technology to provide reliable trips for overload and short circuit scenarios. Its magnetic tripping current is rated at 2400 A, coupled with a magnetic hold current set at 1200 A. This configuration ensures that the breaker can sustain typical fluctuations while providing necessary protection during excess loads.

The continuous current rating is limited to 80%, allowing the circuit breaker to maintain performance under various loads. For installation, the mounting is configured for unit mount lug applications and requires a tightening torque of 247.8 lbf.in. Furthermore, the rated impulse withstand voltage stands at 8 kV, reinforcing the device’s resilience against transient voltage spikes. The operating handle serves as the control mechanism for user-friendly operation.