0253004.NRT1 Allicdata Electronics
Allicdata Part #:

0253004.NRT1-ND

Manufacturer Part#:

0253004.NRT1

Price: $ 1.40
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE BRD MNT 4A 125VAC/VDC AXIAL
More Detail: N/A
DataSheet: 0253004.NRT1 datasheet0253004.NRT1 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
5000 +: $ 1.27102
Stock 1000Can Ship Immediately
$ 1.4
Specifications
Response Time: Fast
DC Cold Resistance: 0.0204 Ohms
Size / Dimension: 0.103" Dia x 0.280" L (2.61mm x 7.11mm)
Color: --
Operating Temperature: -55°C ~ 125°C
Approvals: CCC, CSA, PSE, QPL, TUV, UR
Melting I²t: 2.45
Breaking Capacity @ Rated Voltage: 50A AC, 300A DC
Mounting Type: Through Hole
Package / Case: Axial
Series: PICO® II 253
Voltage Rating - DC: 125V
Voltage Rating - AC: 125V
Current Rating: 4A
Fuse Type: Board Mount (Cartridge Style Excluded)
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tape & Reel (TR) 
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

Fuses are protective devices used to prevent electrical circuits from drawing too much current. The 0253004.NRT1 is a type of fuse whose application field and working principle are the focus of this article.

The 0253004.NRT1 is designed for use in high-power applications. It is suitable for a variety of applications, such as air conditioning systems, machinery, electronic equipment, and lighting systems, among others. Its rated voltage is 250–415 V AC, and it has a rated current of 80A.

The 0253004.NRT1 works by interrupting an overcurrent. It contains a metal strip or wire, known as a fuse element, which melts if too much current passes through it. The fuse element is connected to two terminals, and the circuit is protected by the fuse assembly. If the current exceeds the rating of the fuse, the element will melt, opening the circuit and preventing the current from flowing.

The 0253004.NRT1 is designed to be used in applications that require high levels of protection. It has a high breaking capacity, which means that it can handle a large current without melting. It also has a low voltage drop, meaning that it will not reduce the available voltage in the circuit significantly when it is in use. Additionally, the 0253004.NRT1 has a long service life and is highly reliable.

In order to ensure safe operation of the 0253004.NRT1, it is important to understand its working principle. The fuse element acts as a switch, which opens the circuit when an overcurrent is detected. In order to do this, the element must be connected to a mechanism that ensures it will open the circuit when necessary. This mechanism is typically a spring-loaded device, which is designed to open the circuit if the current exceeds a certain level.

The 0253004.NRT1 is an effective and reliable means of protection against overcurrents. It is suitable for a variety of applications, and its high breaking capacity and low voltage drop make it ideal for protecting high-power electrical circuits. The fuse is easy to install and maintain, and its simple operation ensures that it stays effective for a long time.

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

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