UPGH112-20924-1 Circuit Protection

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Part Status:	Obsolete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

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Introduction

Circuit Breakers are devices used for cutting off a current to prevent too much current flowing through a circuit. UPGH112-20924-1 is a circuit breaker designed for high-pressure systems. It is a type of intelligent protection switch, which acts as a switch and can switch on or off quickly and reliably. In this article, we will discuss the application field and working principle of UPGH112-20924-1 circuit breaker.

Application Field of UPGH112-20924-1

UPGH112-20924-1 circuit breaker is mainly used in the following application fields:1. Motive power protection: It is used to protect large engine-powered equipment, such as locomotives, bulldozers, excavators, tower cranes, etc. 2. Industrial power protection: It can be used to protect industrial power systems, such as paper mills and chemical plants;3. Construction production line protection: It can be used to protect a variety of process control production lines, such as steel-making, coal-mining, and waste treatment lines.4. Machine tool protection: It can be used to protect the automated processes of machine tools, such as milling machines, drilling machines, lathes, etc.5. Outdoor and environmental protection: It can be used to protect outdoor power grids in bad weather, and can also be used in the control of dust, gas, and noise.

Working Principle of UPGH112-20924-1

The UPGH112-20924-1 circuit breaker works with a time-delay overload release. When an overcurrent or an overload condition occurs, the contactor relay coil is released, and the circuit breaker quickly cuts off the current. During this process, an instantaneous overcurrent protection device also acts to detect overcurrent and then cuts off the power supply. The time delay function allows the overcurrent event to be detected and the switch to be switched off with minimal disruption. This time delay can be adjusted by a control knob or preset to a specific time. In addition, there are also contactor-type trip functions, which can effectively reduce the trip time and make the process of switching power more efficient.

Conclusion

UPGH112-20924-1 is a type of intelligent protection switch that is designed specifically for high-pressure systems. It can be used in a variety of application fields, such as motive power protection, industrial power protection, construction production line protection, machine tool protection, and outdoor and environmental protection. The circuit breaker works using a time-delay overload release, and an instantaneous overcurrent protection device is also employed to detect overcurrent and switch off the power supply.

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