| Allicdata Part #: | 047102.5PARL-ND |
| Manufacturer Part#: |
047102.5PARL |
| Price: | $ 0.36 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | FUSE BOARD MOUNT 2.5A 125VAC/VDC |
| More Detail: | N/A |
| DataSheet: | 047102.5PARL Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 2000 +: | $ 0.33264 |
| Response Time: | Slow |
| DC Cold Resistance: | 0.03 Ohms |
| Size / Dimension: | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) |
| Color: | -- |
| Operating Temperature: | -55°C ~ 125°C |
| Approvals: | CSA, PSE, UR |
| Melting I²t: | 4.39 |
| Breaking Capacity @ Rated Voltage: | 50A |
| Mounting Type: | Through Hole |
| Package / Case: | Axial |
| Series: | PICO® II 471 |
| Voltage Rating - DC: | 125V |
| Voltage Rating - AC: | 125V |
| Current Rating: | 2.5A |
| Fuse Type: | Board Mount (Cartridge Style Excluded) |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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Introduction
047102.5PARL represents protection and application of low-voltage (LV) electrical installations from faults and overloads. The protection is provided by a fuse, which is a type of electrical protection device designed to protect wires and components in circuits from overloads. In general, it is connected in series with the electrical circuit in order to open the circuit when it experiences an overload.
Working Principle
A 047102.5PARL is a type of fast-acting fuse designed to protect LV electrical installations from overloads, short circuits, and other potentially hazardous electrical conditions. A fuse works by replacing a portion of the circuit that experiences an overload with a conductor, such as a metal filament, that will break if the overload is too large. When this happens, the interrupted portion of the circuit is opened, preventing further damage from being caused to the electrical components and protecting the circuit from further damage.
To ensure proper protection, a fuse\'s characteristics must be specifically tailored to the electrical system and conditions it will be protecting. 047102.5PARL fuses are designed with overload and short-circuit currents that are determined by the system or equipment being protected, as well as the ambient temperature in which the fuse is operating.
When current exceeds that of the fuse\'s rated capacity, enough heating occurs to melt the conductor and open the circuit. The amount of current required for the fuse to open is affected by the time it takes for the overload to occur as well as the ambient temperature. The 047102.5PARL fuse is designed to detect and react to overloads and short circuits faster than any other type of fuse.
Applications
047102.5PARL fuses are used in a variety of applications to protect from overvoltage and overload, short-circuit, and other high-risk electrical conditions, including those in industrial, commercial, and residential settings. These fuses are designed to provide a fast response time in the event of an overload or short-circuit, protecting systems and individuals from possible harm.
In industrial applications, 047102.5PARL fuses are used to protect electrical systems from potentially hazardous conditions, such as electrical gear motors, pumps, and fans. These fuses are also commonly used in residential and commercial applications, such as air-conditioning systems, elevators, and heating systems.
Advantages of 047102.5PARL Fuses
047102.5PARL fuses offer several advantages over other types of fuses, including:
- Fast response time – 047102.5PARL fuses react much faster than other types of fuses, providing protection against overvoltage and overload, short circuit, and other risky electrical conditions.
- Easy to install – The installation of 047102.5PARL fuses is simple and straightforward, making them less time consuming and less expensive to install than other types of fuses.
- Higher current capacity – 047102.5PARL fuses can withstand higher currents than other types of fuses, offering greater protection against catastrophic damage.
Conclusion
047102.5PARL fuses are fast-acting electrical protection devices designed to protect LV electrical installations from overloads, short circuits, and other hazardous electrical conditions. These fuses offer several advantages, including a fast response time, easy installation, and higher current capacity than other types of fuses. As such, 047102.5PARL fuses are commonly used in industrial, commercial, and residential applications to provide protection against overvoltage, overload, short circuits, and other hazardous electrical conditions.
The specific data is subject to PDF, and the above content is for reference
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047102.5PARL Datasheet/PDF