0218004.MRET1P Allicdata Electronics
Allicdata Part #:

0218004.MRET1P-ND

Manufacturer Part#:

0218004.MRET1P

Price: $ 0.56
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE GLASS 4A 250VAC 5X20MM
More Detail: N/A
DataSheet: 0218004.MRET1P datasheet0218004.MRET1P Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1000 +: $ 0.50903
Stock 1000Can Ship Immediately
$ 0.56
Specifications
Package / Case: 5mm x 20mm (Axial)
DC Cold Resistance: 0.0129 Ohms
Size / Dimension: 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
Color: --
Operating Temperature: -55°C ~ 125°C
Approvals: CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE
Melting I²t: 69.1
Breaking Capacity @ Rated Voltage: 40A
Mounting Type: Through Hole
Series: 218
Response Time: Slow
Voltage Rating - AC: 250V
Current Rating: 4A
Fuse Type: Cartridge, Glass
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

In today\'s world, it is becoming increasingly important to have reliable and cost-effective solutions for power systems. It is therefore not surprising that many companies are investing in fuses to protect their electronic equipment. The 0218004.MRET1P fuse is one such product, and it has improved the safety and reliability of many electrical systems. In this article, we will discuss the application field and working principle of the 0218004.MRET1P fuse.

Application Field

The 0218004.MRET1P fuse is primarily designed for medium voltage circuit breakers. It is suitable for applications with an AC voltage of up to 40kV, and a DC voltage of up to 38kV. This fuse can also be used in other applications such as industrial and commercial installations, and motor control circuits. These circuits may also include motors, transformers, capacitors, and rectifiers, among other components. The fuse can be used in the following settings:

  • Power systems
  • High voltage applications
  • Switchgear
  • Industrial equipment
  • Motor control circuits

This wide range of applications makes the 0218004.MRET1P fuse very versatile and useful in many different settings.

Working Principle

In order to understand the working principle of the 0218004.MRET1P fuse, we must first understand the principles of operation of a fuse. When an overcurrent occurs in an electrical circuit, the fuse melts, thus breaking the current flow and preventing damage to the electrical equipment. The 0218004.MRET1P fuse works in a similar way but uses a special type of metal alloy as the fusible element. This alloy has a high melting point and is combined with an "H-type" interrupting element. When an overcurrent occurs, the H-type element will blow and the metal alloy will melt, thus breaking the current flow and protecting the circuit.

The 0218004.MRET1P fuse also features an overvoltage protection system. This system works to reduce the overvoltage in the system to prevent damage. This overvoltage protection is essential in keeping the system safe and reliable. Additionally, the fuse is designed to trip in the event of an insulation failure in the circuit. If the insulation fails, the fuse will trip, preventing any potential damage.

The 0218004.MRET1P fuse is an important product for protecting electrical circuits from damage due to an overcurrent. Its versatile application field and reliable working principle make it a popular choice for many power applications. This fuse is a reliable and cost-effective solution for keeping electrical systems safe and reliable.

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

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