LA065URD73LI1800 Allicdata Electronics
Allicdata Part #:

LA065URD73LI1800-ND

Manufacturer Part#:

LA065URD73LI1800

Price: $ 559.09
Product Category:

Circuit Protection

Manufacturer: Littelfuse Inc.
Short Description: FUSE SQUARE 1.8KA 650VAC RECT
More Detail: N/A
DataSheet: LA065URD73LI1800 datasheetLA065URD73LI1800 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
1 +: $ 508.25900
Stock 1000Can Ship Immediately
$ 559.09
Specifications
Applications: Electrical, Industrial
Melting I²t: 2040
Size / Dimension: 2.913" L x 2.933" W x 3.131" H (74.00mm x 74.50mm x 79.53mm)
Package / Case: Rectangular, Blade
Mounting Type: Bolt Mount
Breaking Capacity @ Rated Voltage: 200kA
Operating Temperature: --
Approvals: UR
Class: --
Features: --
Series: POWR-GARD® LA
Response Time: Fast
Voltage Rating - AC: 650V
Current Rating: 1.8kA
Fuse Type: Square
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

The LA065URD73LI1800 is an electrical specialty fuse that has numerous applications within various industries. It is important to understand the working principle of the LA065URD73LI1800 in order to determine its optimal uses. This article will look at the application field and working principle of the LA065URD73LI1800.

The LA065URD73LI1800 is a high voltage fuse that is typically used for overcurrent or overload protection in various industries including LV/HV power systems, telecommunication, and electric vehicles. The fuse is designed to provide excellent short-circuit protection and can handle up to 18.00A of sustained current. The rated voltage of this fuse is up to 500 VAC or 690 VDC.

The LA065URD73LI1800 has a time-delay function that prevents the fuse from immediately tripping when the current exceeds the rated value. The fuse’s spring-loaded pin opens the circuit automatically when the current becomes too high, thus providing the user with protection from overcurrent. When the current decreases, the spring-loaded pin closes the circuit again and power is restored.

The working principle of the LA065URD73LI1800 is based on the concept of a heat-sensitive element that melts as the current exceeds the rated value. A stainless steel wire wrapped around the heat-sensitive element is heated as the current passes through it. When the stainless steel wire’s temperature gets too high, the heat-sensitive element melts and the circuit is opened, which prevents the current from reaching dangerously high levels. The fuse typically operates at the speed of light.

The LA065URD73LI1800 is ideal for high voltage applications that require short-circuit protection. It is robust, reliable, and cost-effective, making it an excellent choice for various types of high voltage applications. Furthermore, its time-delay function provides the user with an added layer of protection against overcurrent.

In conclusion, the LA065URD73LI1800 is an electrical specialty fuse that is typically used for overcurrent or overload protection in various industries including LV/HV power systems, telecommunication, and electric vehicles. It has a time-delay function that prevents the fuse from immediately tripping when the current exceeds the rated value. Furthermore, the working principle of the LA065URD73LI1800 is based on the concept of a heat-sensitive element that melts as the current exceeds the rated value. The fuse is robust, reliable, and cost-effective, making it an excellent choice for various types of high voltage applications.

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

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