UPGF6-30421-26 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Part Status:	Obsolete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:	1
Actuator Type:	Lever
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

Introduction

Circuit breakers are some of the most important pieces of electrical equipment. They are designed to protect electrical systems from damage due to overload or short circuit conditions. The UPGF6-30421-26 is just one example of a circuit breaker. This type of circuit breaker has specific application fields and an operational working principle.

Application Field

The UPGF6-30421-26 is designed for use on low voltage AC electrical systems with a rated voltage of 474V and a rated current of 2,000A. The purpose of this circuit breaker is to prevent damage to electrical circuits due to overcurrent or short circuit conditions. These circuit breakers are also designed to withstand arcing from these conditions without sparks or an explosion.This type of circuit breaker is designed for indoor use and can be used in commercial, industrial, and institutional environments. This circuit breaker is designed to be mounted in panelboards, switchboards, and power distribution cabinets.

Working Principle

The UPGF6-30421-26 circuit breaker operates using a combination of thermal and magnetic circuits. The thermal circuit senses any heat increase in the electrical system, and the magnetic circuit senses any excess current. In a normal state, the thermal and magnetic circuits act in tandem to monitor the electrical system. When a fault condition occurs, either the thermal or magnetic components will detect it and trip the breaker. Once the fault has been detected, the contacts of the circuit breaker will open to disconnect the power. When the circuit breaker is reset, a spring-loaded mechanism will close the contacts allowing current to flow through the circuit breaker once again. This reset process allows the circuit breaker to reset itself after a fault is detected.

Conclusion

The UPGF6-30421-26 circuit breaker is designed for low voltage AC systems with a rated voltage of 474V and a rated current of 2,000A. This type of circuit breaker is designed to protect electrical systems from damage due to overload, short circuit, and arcing conditions. It operates using a combination of a thermal and magnetic circuit to detect and trip the breaker when needed. This reset process allows the breaker to reset itself after a fault is detected.

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

Part Number	Manufacturer	Price	Quantity	Description