3120-F324-P7T1-W19HG3-10A

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):	90V
Mounting Type:	Panel Mount

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction
Circuit breakers are electrical devices that are used to protect circuits and devices from potentially dangerous overloads and power surges. The 3120-F324-P7T1-W19HG3-10A model is a type of circuit breaker, specifically a miniature circuit breaker (MCB). It is designed to impose a limit on the maximum amount of current that can be drawn from the circuit by an electrical device, thus preventing the circuit from being overloaded.Component Description and Construction
The 3120-F324-P7T1-W19HG3-10A is a single-pole type miniature circuit breaker. It has a small, compact design, making it suitable for use in tight spaces. The overall size of the breaker is 40 millimeters x 38 millimeters x 28 millimeters.The breaker consists of two main components: the main body, which houses the thermal and/or magnetic components and the trip mechanism, and the externally accessible enclosure, which houses the terminals for attaching the wires. Internally, the main body contains a bimetallic heat sensor and/or a magnetic force adjuster, and the trip mechanism, which consists of the trip bar and the trip pawl.The circuit breaker has two types of operation modes: the thermal operation mode and the magnetic operation mode. The thermal operation mode is triggered by a temperature increase caused by an excessive current, while the magnetic operation is triggered by a magnetic force caused by an excessive magnetic field.Working Principle
The 3120-F324-P7T1-W19HG3-10A MCB works by measuring the amount of current passing through it. If the current level exceeds the rated value, the breaker will trip and cut off the power supply to the device or circuit. When an excessive current is detected, the thermal or magnetic components inside the breaker will respond and cause the trip mechanism to engage. The trip bar will slide into position and cause the trip pawl to strike the contact of the breaker, breaking the circuit and cutting off power to the device or circuit.Nominal Current Rating
The 3120-F324-P7T1-W19HG3-10A MCB has a nominal current rating of 10A, which means that the breaker is designed to protect circuits with a maximum current rating of 10 amperes. When the current flow through the circuit is higher than 10 amperes, it triggers the breaker to trip.Application Fields
Given its small size, the 3120-F324-P7T1-W19HG3-10A can be used in a variety of applications. It is widely used in residential and commercial settings, especially in outdoor settings where it needs to protect against nearby lightning strikes. In addition, it is also widely used in industrial settings, where it can be used to protect sensitive equipment and ensure safe operation. It is also used in power distribution panels and other high-current applications, as it can effectively shut down the circuit if an abnormally high current is detected.Conclusion
The 3120-F324-P7T1-W19HG3-10A is a miniature circuit breaker that can be used in various applications to protect circuits and devices from excessive electrical currents and power surges. It has a nominal current rating of 10 amperes and can be used in residential, commercial, and industrial settings. It is a reliable and an effective safety device that can detect circuit overloads and protect circuits from damaging power surges.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description