MV055F2DAS450E

Series:	*
Part Status:	Active
Fuse Type:	Cartridge
Current Rating:	450A
Voltage Rating - AC:	5.5kV
Response Time:	--
Applications:	Transformer Protection
Features:	Visual Indicating
Class:	--
Approvals:	--
Operating Temperature:	--
Breaking Capacity @ Rated Voltage:	50kA
Mounting Type:	Holder
Package / Case:	Cartridge, Non-Standard
Melting I²t:	1555000

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Introduction

The MV055F2DAS450E is a special type of electrical fuse with many applications. It is designed to protect electrical equipment against overloads, short-circuits, and surges. This type of fuse is commonly used in residential, commercial, and industrial applications. The MV055F2DAS450E provides reliable protection without creating tripping and nuisance problems. This makes it the ideal choice for protecting crucial equipment from potentially dangerous power fluctuations.

Construction and Operation

The MV055F2DAS450E is constructed of two different components: the external metal housing and the fuse element. The outer housing is made from a corrosion-resistant zinc-plated steel, which resists deterioration from temperature and humidity changes. The fuse element consists of a support post and two thin metal strips, one with a silver tip and one with a copper tip. When an electrical current passes through the circuit, the electric flow will be distributed evenly throughout the circuit. If too much current is present, it will cause the two metal strips to heat up. When the strips are heated to a critical temperature, the silver-tipped strip will expand more than the copper-tipped strip. This will cause it to break and effectively disrupt the circuit. Once the circuit is broken, the current will be shut off and the circuit protected from damage.

Advantages

There are many advantages to using the MV055F2DAS450E. It is designed to be highly reliable and has a fast response time, so it can respond quickly to overloads and short-circuits. The fuse\'s construction is also designed for long-term use. It features corrosion-resistant zinc-plated housing and metal elements, allowing it to maintain peak performance even after being exposed to environmental elements. In addition, the MV055F2DAS450E is also designed to be compliant with agency specifications, making it suitable for use in commercial and residential applications.

Limitations

The MV055F2DAS450E is not suitable for all applications. It is designed to handle a limited current range, and it is not suitable for high current applications. In addition, it cannot be used in applications that require long delay times, as the fuse is designed for quick response times. Finally, it is not suitable for large-scale applications, as the fuse is designed for small-scale usage.

Conclusion

The MV055F2DAS450E is a reliable and effective fuse designed to protect electrical equipment from potentially damaging overloads, shorts, and surges. It is easy to install and use, and it is corrosion resistant and compliant with agency specifications. However, it is not suitable for all applications and must be used only in the specified current range and in applications that do not require long delay times.

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Part Number	Manufacturer	Price	Quantity	Description