3120-F323-P7T1-W19FG2-10A

Series:	3120-F
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal
Moisture Sensitivity Level (MSL):	--
Current Rating:	10A
Voltage Rating - AC:	250V
Voltage Rating - DC:	50V
Number of Poles:	2
Actuator Type:	Rocker
Illumination:	Green
Illumination Voltage (Nominal):	20V
Mounting Type:	Panel Mount

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Circuit Breakers

A circuit breaker is an important electrical device that provides short circuit protection and helps make sure electricity is distributed safely. The model number 3120-F323-P7T1-W19FG2-10A is a type of circuit breaker which utilizes thermal, magnetic, or a combination of both technologies to cut off electric power when an imbalance of current is detected.

Thermal Technology

In thermal circuit breakers, an internal temperature sensing device is used to detect when the load current is too high. These circuit breakers work by allowing normal current through while constantly monitoring the load current. When the load current exceeds a certain threshold, the trip element is activated and the circuit is broken.The advantage of using thermal circuit breakers over electromagnetic circuit breakers is the increased sensitivity to load current, as it can detect small increases in current that an electromagnetic circuit breaker typically would not.

Electromagnetic Technology

Electromagnetic circuit breakers use an internal coil to detect changes in the current. The coil is connected to a trigger that activates the trip mechanism when the coil\'s magnetic field is disrupted. This disruption indicates that the current has exceeded the breaker\'s predetermined threshold.The advantage of using an electromagnetic circuit breakers over thermal circuit breakers is that they are typically much faster in response time. This is important in applications where fast-acting protection is required, such as medical tools or electrical motors.

Combination Technology

The 3120-F323-P7T1-W19FG2-10A circuit breaker uses a combination of both thermal and electromagnetic technologies to provide a robust and reliable circuit protection solution. This combination of technologies provides the best of both worlds, with the fast-acting protection of the electromagnetic circuit breaker and the high sensitivity of the thermal circuit breaker. This ensures that the device can detect a wide range of current imbalances and provides a reliable and safe circuit breaker.

Application Field and Working Principle

The 3120-F323-P7T1-W19FG2-10A circuit breaker is commonly used in residential and commercial buildings. It can also be used in industrial settings such as power distribution switchgear, control panels, motor control panels, and process control systems. The working principle behind circuit breakers is the same regardless of the type used. When the current flow exceeds the pre-set threshold, the circuit breaker detects the imbalance and trips the circuit, shutting off the flow of electricity. This prevents any further damage to electrical components in the circuit, as well as providing a safe environment for anyone working with the circuit. In conclusion, the 3120-F323-P7T1-W19FG2-10A circuit breaker is a reliable and robust solution for a wide range of applications. The combination of thermal and electromagnetic technology ensures that the device can quickly detect any imbalances in current flow and shut down the circuit in order to prevent further damage or injury. It is an important tool for anyone working with electrical components, and it can mean the difference between safety and disaster.

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