Allicdata Part #: | LNRK04.5T-ND |
Manufacturer Part#: |
LNRK04.5T |
Price: | $ 10.27 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE CRTRDGE 4.5A 250VAC/125VDC |
More Detail: | N/A |
DataSheet: | LNRK04.5T Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
1 +: | $ 9.33660 |
Response Time: | Slow |
Size / Dimension: | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) |
Package / Case: | Cartridge, Non-Standard |
Mounting Type: | Holder |
Breaking Capacity @ Rated Voltage: | 200kA AC, 20kA DC |
Operating Temperature: | -- |
Approvals: | CE, CSA, QPL, UL |
Class: | RK1 |
Features: | -- |
Applications: | Electrical, Industrial |
Series: | POWR-GARD®, POWR-PRO® LLNRK |
Voltage Rating - DC: | 125V |
Voltage Rating - AC: | 250V |
Current Rating: | 4.5A |
Fuse Type: | Cartridge |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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
LNRK04.5T is a special type of fuse that can be used in different applications. It is especially designed for high-voltage and high-current applications, so it can be safely used in power transformer systems, distribution networks, wind farms, and other energy applications requiring very high protection and high current levels.
The LNRK04.5T is a time-delay fuse that allows a significant delay before opening the main contact, hence the capability to prevent circuit overloads and short circuits, even at high currents and voltage levels.
LNRK04.5T is a high-end electrical fuse that is constructed with ceramic tubes containing two working elements. The first element is a built-in bimetal strip, which works as a current limiter. During the event of a short-circuit, this bimetal strip heats up and activates a dual winding mechanism. This winding mechanism then activates the second element, a pleated strip, which is designed to carry a high current for a greater amount of time.
Unlike standard fuses, the LNRK04.5T is able to withstand a range of current levels. This allows it to detect and prevent overloads, even during periods of high current. The time delay in opening the fuse helps to reduce damage to the sensitive system components, and can also help limit the risk of fire or equipment damage.
LNRK04.5T fuses can provide reliable protection for a wide range of circuits and components. They can be safely used in electrical systems up to 36 kilovolts and 1000 amperes. This makes them ideal for protection of high-voltage and high-current applications, such as power transformers, distribution networks, and renewable energy applications.
The LNRK04.5T fuse is very reliable and has a great operational life. The ceramic tube housing offers excellent insulation properties and protection against corrosion. The LNRK04.5T is also very easy to install, and its compact size makes it ideal for applications where space is limited.
In conclusion, LNRK04.5T is an advanced, high-end electric fuse that is suitable for a wide range of applications. Its time-delay and high current capability make it an excellent choice for protecting high-voltage and high-current applications. Its rugged design ensures reliable operation, even under extreme conditions, and its compact size allows it to be used in space-limited applications.
The specific data is subject to PDF, and the above content is for reference
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