Allicdata Part #: | 0257004.L-ND |
Manufacturer Part#: |
0257004.L |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE AUTO 4A 32VDC BLADE 50 PC |
More Detail: | N/A |
DataSheet: | 0257004.L Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Package / Case: | Blade, ATO/ATC |
DC Cold Resistance: | 0.0228 Ohms |
Size / Dimension: | 0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm) |
Color: | Pink |
Operating Temperature: | -40°C ~ 105°C |
Approvals: | cULus |
Melting I²t: | 14 |
Breaking Capacity @ Rated Voltage: | 1kA |
Mounting Type: | Holder |
Series: | ATO® |
Response Time: | -- |
Voltage Rating - DC: | 32V |
Current Rating: | 4A |
Fuse Type: | Automotive |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Fuses are devices that allow currents to flow while not exceeding their predetermined current ratings. 0257004.L is one of the many types of fuses available, and it can be used for a variety of applications. This article will discuss the application field and the working principle of the 0257004.L fuse.
The 0257004.L is commonly used for thermal-magnetic circuit protection. It helps protect electrical systems and equipment from overloads and short circuits. Thermal-magnetic circuit protection works by combining a thermal element with a magnetic element in order to create a dual-protection system. The thermal element responds to the current and heats up as it passes through. When the predetermined temperature is reached, the magnetic element kicks in and trips the circuit, effectively cutting off the power supply. The 0257004.L is suitable for equipment with a high amperage rating due to its high thermal capacity.
The 0257004.L fuse can also be used in motor control circuits. The fuse helps prevent motor overloads by responding to high states of current. If the current travelling through the motor exceeds a predetermined level, the heater element within the 0257004.L fuse heats up and trips the circuit, which in turn disconnects the motor from the power supply. This helps protect the motor from damage and ensures that it is not over-energized.
The 0257004.L fuse can also be used in industrial machinery and power plants. In these applications, the fuse helps protect the system from high levels of current that may arise as a result of faults or power surges. The 0257004.L is capable of withstanding high levels of current, ensuring that the system remains safe and secure against any catastrophic events.
The working principle of the 0257004.L fuse is based on its two distinct components: the heater element and the magnetic element. When current exceeds a predetermined level, the heater element begins to heat up. The heat is then transferred to the magnetic element, which is activated and trips the circuit. This ensures that dangerous levels of current do not flow through, thus protecting the system.
In conclusion, the 0257004.L fuse is designed for thermal-magnetic circuit protection, motor control circuits, and industrial applications. Its working principle involves a combination of a heating element and magnetic element, which react to high levels of current to trip the circuit and disconnect the equipment from the power supply. This ensures that the system is kept safe and secure from any dangerous situations.
The specific data is subject to PDF, and the above content is for reference
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