46211250000 Circuit Protection

Response Time:	Slow
DC Cold Resistance:	0.0602 Ohms
Size / Dimension:	0.413" L x 0.177" W x 0.177" H (10.50mm x 4.50mm x 4.50mm)
Color:	--
Operating Temperature:	-40°C ~ 85°C
Approvals:	UL, UR
Melting I²t:	5.2
Breaking Capacity @ Rated Voltage:	100A
Mounting Type:	Surface Mount
Package / Case:	2-SMD, Square End Block
Series:	NANO²® 462
Voltage Rating - DC:	350V
Voltage Rating - AC:	350V
Current Rating:	1.25A
Fuse Type:	Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

A 46211250000 Fuse is an electrical device designed to protect circuits, electrical equipment, and personnel in case of an overload or short circuit. It works by creating a break in the circuit when it senses an unsafe voltage, and in doing so prevents further damage to the circuit and product. This article will discuss the applications and working principles of 46211250000 Fuses.

Applications of 46211250000 Fuses

46211250000 Fuses can be used in a variety of applications, including residential, commercial, and industrial settings. They are often used in automobile, aircraft, railroad, and other automotive applications, due to their high current carrying capacity. They can also be used to protect electrical appliances, such as circuit breakers, transformers, and relays, from overloading, as well as to protect motors, switches, and other high-current components from short circuits. In addition to protecting these components, 46211250000 Fuses also provide protection against dangerous equipment failure, such as an open circuit, which can cause a power outage or short-circuit. Additionally, they can be used as a main protection device in low-voltage electrical systems to prevent very high currents from flowing through the system without tripping any other protective device.

Working Principle of 46211250000 Fuses

To understand the working principle of a 46211250000 Fuse, it is important to note that the fuse operates when the current in the circuit exceeds a certain amount. This is because the Fuse contains a metal strip or wire that heats up when current passes through it. As current temperature increases, the metal strip or wire expands, which causes it to eventually break apart. This break interrupts the flow of current, thus acting as a circuit breaker and preventing any further damage to the system. The amount of current at which the Fuse activates is determined by the fuse’s induction level, which is rated by the manufacturer. This rating should be carefully considered when selecting a Fuse for a particular application. It is also important to keep in mind that the Fuse may require regular replacement, as it over time the Fuse’s induction level may decrease due to age.

Conclusion

46211250000 Fuses are a versatile and important electrical component used in a variety of applications. They protect electrical circuits and personnel from the risk of overloaded circuits, short circuits, and open circuits. The working principle of 46211250000 Fuses relies on the fact that when current exceeds a certain level, the Fuse will activate and disrupt the flow of current. It is important to select the correct fuse for the specific application, and to replace the Fuse on a regular basis to ensure that it is always in optimal condition.

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Part Number	Manufacturer	Price	Quantity	Description