QJL22200

With the Schneider Electric QJL22200 circuit breaker, users can expect a durable product engineered for comprehensive electrical protection. This unit is rated for a continuous current of 80%, supporting an effective operation at a line rated current of 200 Amperes (A). The design accommodates voltages up to 240 volts AC, suitable for applications on 50/60 Hz power systems.

This circuit breaker is configured with two poles, making it adaptable for various circuit setups, with a magnetic trip current of 2400 A capable of handling significant electrical demands. The unit’s thermal-magnetic trip mechanism provides essential safeguards against overload conditions and short circuits, delivering both long-time and instantaneous response capabilities.

Rated for an interrupting capacity of 100 kA at 240 V AC, the QJL22200 effectively manages fault conditions, preventing potential damage to electrical systems. Furthermore, with a magnetic hold current of 1200 A, it ensures reliability under normal operating conditions. In terms of physical dimensions, it measures 6.47 inches in height, 3.00 inches in width, and 3.93 inches in depth. Installation is straightforward due to its unit mounting design, featuring lugs on both ends.

The circuit breaker requires a tightening torque of 28 Newton-meters (N·m) for secure installation. Local signaling is accomplished with a green trip indicator, providing clear status feedback to users. An impulse withstand voltage rating of 8 kV adds a layer of protective capability against transient voltage spikes, further enhancing the reliability of this device in various applications.