UPGN111-25412-1 Circuit Protection

Series:	UPG
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	--
Number of Poles:	3
Actuator Type:	Toggle
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	Panel Mount

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Introduction

Circuit breakers are essential components of any electrical system as they are designed to detect abnormal currents in the circuit and break the circuit when an overload situation occurs. The UGPF111-25412-1 is one of the most popular circuit breakers on the market today, and it is used in many sectors of the industry, including aircraft, automobiles, and other electronic systems. This article will discuss the application field and working principle of the UGPF111-25412-1 circuit breaker.

Application Field of UPFG111-25412-1

The UGPF111-25412-1 circuit breaker is primarily used in aircraft applications. It is designed to detect and protect against over-current events in flight critical systems. The breaker’s operation is based on a variety of parameters including ambient temperature, current flow, and total system voltage. It can automatically disconnect the circuit when the current exceeds the preset load limits and prevent the circuit from damaging other aircraft components.The UGPF111-25412-1 circuit breaker is also used in automobiles, power plants, and other circuit protection applications. The breaker is specifically designed to detect current flow in circuits, and provides protection against electrical over-load events. It can help reduce the risk of electrical shock and fire in many applications, including that of power plants.

Working Principle of UPFG111-25412-1

The UGPF111-25412-1 circuit breaker is designed to detect abnormal current flow and trip the circuit before an overload event occurs. The breaker has two main components, a sensing device and a trip mechanism. The sensing device is used to detect abnormal current, and when the current exceeds the preset value, a signal is sent to the trip mechanism which triggers the breaker to disconnect the circuit.The UGPF111-25412-1 circuit breaker also operates based on various parameters, including ambient temperature and total system voltage. It utilizes a bimetallic element to quickly sense and respond to changes in temperature and/or current flow. When the temperature or voltage exceeds the preset limit, a signal is sent to the trip mechanism and the breaker trips, disconnecting the circuit and preventing damage to other electronic components.

Conclusion

The UGPF111-25412-1 is a widely used circuit breaker designed to detect abnormal currents in circuits and trip the circuit when an over-load event is detected. It is used in many sectors, including aircraft, automobiles, and power plants, and is designed to protect other electronic components from overload. The circuit breaker operates based on various parameters, including ambient temperature, current flow, and total system voltage, and utilizes a bimetallic element to quickly sense and respond to changes in these parameters.

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