37418000430 Allicdata Electronics
Allicdata Part #:

F4521-ND

Manufacturer Part#:

37418000430

Price: $ 0.65
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BOARD MOUNT 8A 250VAC RAD
More Detail: N/A
DataSheet: 37418000430 datasheet37418000430 Datasheet/PDF
Quantity: 165
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 0.59220
5 +: $ 0.57582
10 +: $ 0.53928
50 +: $ 0.44604
100 +: $ 0.37170
250 +: $ 0.36240
500 +: $ 0.30666
1000 +: $ 0.26948
5000 +: $ 0.24161
Stock 165Can Ship Immediately
$ 0.65
Specifications
Package / Case: Radial, Can, Vertical
DC Cold Resistance: 0.006 Ohms
Size / Dimension: 0.335" Dia x 0.315" H (8.50mm x 8.00mm)
Color: --
Operating Temperature: -40°C ~ 85°C
Approvals: cULus
Melting I²t: 150
Breaking Capacity @ Rated Voltage: 50A
Mounting Type: Through Hole
Series: TR5® 374
Response Time: Slow
Voltage Rating - AC: 250V
Current Rating: 8A
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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 into Fuses

Fuses are widely used for over-current protection, or in other words, to protect any electrical device from over-currents induced by an electrical fault. Typical fuses, such as the 37418000430, are composed of a chemical element, such as tin, lead, and silver, that melts when heated by excessive current or fault in the system. As a result, the current is broken and device protection is achieved.

The 37418000430 Fuse and Its Application Fields

The 37418000430 fuse is designed for industrial use, especially for power equipment and circuit breakers. Its main application fields range from mining to power electronics, and it is designed to protect equipment from varying levels of current - from low to high. In addition, it can be used in robots, vehicles, and aircraft. This makes it highly versatile and popular in many industries.

Working Principle of the 37418000430 Fuse

The working principle of the 37418000430 is based on a simple fact: when a current beyond the nominal rating flows through the fuse element, it will heat up and eventually melt the chemical element. This will cause the circuit to break, thus avoiding any potential device damage as a result of the excessive current.

In order to determine the exact amount of current that will melt the chemical element, the 37418000430 fuse is tested and rated according to the International Electrotechnical Commission (IEC) standard. This standard specifies the continuous current rating and the melting time at a given temperature. This ensures the safety and reliability of the 37418000430 fuse.

Conclusion

In conclusion, fuses such as the 37418000430 are essential devices used to protect electrical components from over currents or fault conditions. The 37418000430 has a broad application field ranging from low to high current protection, and its working principle relies on the correct IEC testing and rating of current melting time.

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

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