157.5700.6421

Series:	--
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Fuse Strip
Current Rating:	425A
Voltage Rating - DC:	48V
Response Time:	--
Applications:	Lift Trucks
Features:	--
Class:	--
Approvals:	--
Operating Temperature:	-40°C ~ 125°C
Breaking Capacity @ Rated Voltage:	2.55kA
Mounting Type:	Bolt Mount
Package / Case:	Metal Strip
Size / Dimension:	3.228" L x 0.787" W x 0.030" H (82.00mm x 20.00mm x 0.75mm)

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Introduction

157.5700.6421 is a type of specialty fuse that has a wide range of application fields and a unique working principle. First developed in the late 1970s by the Swiss Company Schurter AG, this fuse has since been used to a wide variety of applications ranging from consumer electronics to large industrial installations. The purpose of this article is to discuss the different applications of the 157.5700.6421 fuse and how its unique working principle makes it well suited for these applications.

Overview of 157.5700.6421 Fuse

The 157.5700.6421 fuse is a fast-acting, single-pole device with a rated voltage of 32VAC/60VDC. It is designed to protect electronic circuits and components from over-currents and short-circuits. It has a current rating of 15A and is available in various sizes and mounting styles for a variety of user needs. In addition, the fuse provides reliable protection against arc fault currents, even in applications with high peak current demands. The 157.5700.6421 also features a unique working principle. The internal circuitry of the fuse consists of three pieces: a pair of special filaments, a lead, and a dielectric. The filaments, which have been chemically treated to increase their breakdown voltage, act as an arc barrier. The lead carries current and the dielectric serves as an insulator to help protect internal components.

Application Fields of 157.5700.6421

The 157.5700.6421 fuse has a wide range of applications, including consumer electronics, industrial control systems, automotive electronics, telecommunications equipment and other high-tech applications. It is often used in applications that require fast arc fault protection and high energy interruption capability.In consumer electronics, the fuse provides reliable protection for television sets, audio systems and other household electronic devices. It is also commonly used in automotive electronic components, where its fast arc fault protection helps to prevent electrical fires. In industrial control systems, it is able to protect system components from over-currents and short-circuits, ensuring reliable operation. The fuse can also be used in telecommunications equipment, where its ability to accurately measure and respond to current pulses makes it well suited for power protection of delicate signals. Finally, it is well suited for use in other high-tech applications such as medical equipment, industrial robots, LED lighting systems and more.

Conclusion

The 157.5700.6421 fuse is a specialty fuse with a wide range of applications and a unique working principle. Its efficient arc-fault protection and accurate current-sensing capabilities make it well suited for a variety of high-tech applications, including consumer electronics, automotive electronics, industrial control systems, and telecommunications equipment. With its reliable protection and unique characteristics, the 157.5700.6421 is a staple of specialty fuse technology.

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