3120-F32F-H7T1-SGRX-5A

Series:	3120-F
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal
Moisture Sensitivity Level (MSL):	--
Current Rating:	5A
Voltage Rating - AC:	240V
Voltage Rating - DC:	50V
Number of Poles:	2
Actuator Type:	Push to Reset
Illumination:	--
Illumination Voltage (Nominal):	--
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

Circuit Breakers: 3120-F32F-H7T1-SGRX-5A Application Field and Working Principle

Circuit breakers are an essential component of modern building installations, providing protection from damages caused by overloads and short circuits. The 3120-F32F-H7T1-SGRX-5A model is a popular choice for new installations due to its versatility, ease of installation, and proven reliability. This article explores the application field and working principle of the 3120-F32F-H7T1-SGRX-5A circuit breakers.

Application Field

The 3120-F32F-H7T1-SGRX-5A circuit breaker is designed for use in low voltage electrical installations in residential, commercial, industrial, and agricultural buildings. It is suitable for both new installations as well as retrofitting existing installations. It meets all safety requirements in accordance with the latest safety standards, such as VDE 0473 and IEC 60947-2.Due to its low profile, the 3120-F32F-H7T1-SGRX-5A circuit breaker can be easily installed in various enclosures, including electrical panel boards and switchgear. It is available in two-phase and four-pole designs, allowing it to be used in different applications. Furthermore, its modular design makes it easy to integrate into existing systems.

Working Principle

The 3120-F32F-H7T1-SGRX-5A circuit breaker utilizes an electromechanical system for tripping and resetting. The circuit breaker contains a spring-loaded bimetal strip that expands and contracts in response to changes in current. If the current flowing through the circuit exceeds the rated current, the resulting heat will cause the bimetal strip to expand, tripping the circuit breaker.The circuit breaker also incorporates a manual reset button. When the circuit is tripped, either manually or by the bimetal strip, the reset button must be manually activated in order to restore power to the circuit. This ensures that the circuit breaker has been correctly reset before allowing power to flow.

Conclusion

The 3120-F32F-H7T1-SGRX-5A circuit breaker is a reliable and versatile device that provides protection from short circuits and overloads in electrical installations. It is designed for a wide range of applications, from residential to industrial, and is easy to install and integrate into existing systems. Its electromechanical action ensures quick tripping and resetting, as well as manual resetting for added safety.

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

Part Number	Manufacturer	Price	Quantity	Description