3120-F521-P7T1-W19DG4-4A

Series:	3120-F
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal
Moisture Sensitivity Level (MSL):	--
Current Rating:	4A
Voltage Rating - AC:	250V
Voltage Rating - DC:	50V
Number of Poles:	2
Actuator Type:	Rocker
Illumination:	Green
Illumination Voltage (Nominal):	185V
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

< article>

Circuit Breakers

A circuit breaker is an electrical device that interrupts electric current in an electrical circuit. Circuit breakers are typically operated by means of a lever that can be moved by hand, or an automated system that continuously monitors an electrical circuit, detecting any undesired exceedance of the amperage rating of the circuit.The 3120-F521-P7T1-W19DG4-4A Circuit Breaker can detect a fault in an electrical circuit and interrupt the flow of electricity for both distribution as well as low-voltage systems. This type of circuit breaker is designed for use in residential, commercial, and industrial applications, and is ideal for low-voltage AC or DC service.The working principle of the 3120-F521-P7T1-W19DG4-4A Circuit Breaker is relatively straightforward. The circuit breaker contains a sensing device that detects the level of current flowing through the circuit and trips the breaker if this exceeds the safe limit. Once the circuit breaker is tripped, either manually or automatically, it interrupts the flow of electricity, thereby providing protection to both the electrical system and the equipment in the circuit.The 3120-F521-P7T1-W19DG4-4A Circuit Breaker is suited for use in a variety of applications, including residential, commercial, and industrial applications. This type of circuit breaker is especially well-suited for low-voltage AC or DC service, where overcurrent protection is essential. It is important to note that this type of circuit breaker can be used for both distribution and low-voltage systems.The 3120-F521-P7T1-W19DG4-4A Circuit Breaker also features a wide variety of safety features that help to ensure the safety of both the electrical system and the equipment in the circuit. These features include an automatic fault-detection system that continuously monitors the circuit for any undesired exceedance of the amperage rating of the circuit. Additionally, the circuit breaker is designed to be UL listed, ensuring that it is certified to meet all safety requirements.The 3120-F521-P7T1-W19DG4-4A Circuit Breaker is a reliable and cost-effective choice for low-voltage AC or DC service. It is well-suited to a variety of residential, commercial, and industrial applications, and provides reliable protection against overcurrents, while also featuring a wide selection of safety features. By selecting this type of circuit breaker, you can be sure that both your electrical system and equipment are protected against electrical damage. < /article>

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

Part Number	Manufacturer	Price	Quantity	Description