
Allicdata Part #: | 026303.5WRT1-ND |
Manufacturer Part#: |
026303.5WRT1 |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE BOARD MNT 3.5A 250VAC AXIAL |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
1 +: | 0.00000 |
Package / Case: | Axial |
DC Cold Resistance: | 0.0224 Ohms |
Size / Dimension: | 0.155" Dia x 0.280" L (3.94mm x 7.11mm) |
Color: | -- |
Operating Temperature: | -55°C ~ 125°C |
Approvals: | CSA, PSE, UR |
Melting I²t: | 2.33 |
Breaking Capacity @ Rated Voltage: | 50A |
Mounting Type: | Through Hole |
Series: | PICO® II 263 |
Response Time: | Fast |
Voltage Rating - AC: | 250V |
Current Rating: | 3.5A |
Fuse Type: | Board Mount (Cartridge Style Excluded) |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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Fuses play an important role in the world of electrical engineering as protective stops in the chain of components. This 026303.5WRT1 is a popular type of fuse in industrial applications because of its durability and efficiency. This article will discuss the application field and working principle of 026303.5WRT1.
The 026303.5WRT1 has a wide range of applications, including industrial, commercial and residential. It is most commonly used in power distribution networks, such as found in factories and large commercial buildings. It is often used in place of circuit breakers to protect against overloads and short circuits. It is also used in medical equipment, UPS systems, and other critical applications that require reliable and safe power.
The working principle of the 026303.5WRT1 is based on the fact that it has a higher melting temperature than the normal conductor. The normal conductor will melt or fuse at a certain temperature, while the 026303.5WRT1 will stay intact enough longer to open the circuit and prevent damage to the system.
When a current flows through the 026303.5WRT1, the current heats up the fuse wire. With a higher melting temperature, the 026303.5WRT1 will take some time to reach that melting point. During this period, the fuse wire starts to melt and expand, and a metal gas is formed inside the cartridge. This gas occupies more space and pushes the fuse wire out of the cartridge. As soon as the fuse wire is pushed out, the current flow stops and the circuit is open.
The 026303.5WRT1 also has a current-limiting feature that allows it to prevent large spikes of current from causing too much damage. The fuse is designed with a long enough time delay so that the current can reduce to a safe level before it reaches the melting point.
The 026303.5WRT1 is an efficient and reliable fuse, especially for industrial applications. It is rated to withstand very high electrical currents and also provide enough current limiting to prevent too much damage. The fuse also has a fast response time and is designed to open the circuit within milliseconds of the overcurrent situation.
The 026303.5WRT1 is a popular type of fuse used in industrial applications. Its wide range of applications, durability, and efficiency make it a valuable asset in any system. Its working principle is based on the fact that it has a higher melting temperature than other normal conductors, which allows it to open the circuit and protect against overcurrents and short circuits. Its current-limiting feature also allows it to protect against spikes of current.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
0263.500MXL | Littelfuse I... | 1.54 $ | 185 | FUSE BRD MNT 500MA 250VAC... |
0263.125M | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 125MA 25... |
0263.375WRT1L | Littelfuse I... | 0.57 $ | 1000 | FUSE BRD MNT 375MA 250VAC... |
0263.125WRT3 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 125MA 25... |
0263.062VXL | Littelfuse I... | 6.71 $ | 1000 | FUSE BOARD MNT 62MA 250VA... |
67F090-0263 | Sensata-Airp... | 4.02 $ | 1000 | THERMOSTAT 90 DEG NO TO-2... |
02638.85.05 | General Cabl... | 307.9 $ | 1000 | CABLE 3COND 14AWG YELLOW ... |
026303.5WRT1 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MNT 3.5A 250VA... |
0263001.VXL | Littelfuse I... | 5.07 $ | 1000 | FUSE BOARD MOUNT 1A 250VA... |
M39006/25-0263H | Vishay Sprag... | 45.3 $ | 1000 | CAP TANT 82UF 20% 125V AX... |
0263001.WRT2 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 1A 250VA... |
0263.250WAT1L | Littelfuse I... | 0.74 $ | 1000 | FUSE BRD MNT 250MA 250VAC... |
026301.5MXL | Littelfuse I... | 1.31 $ | 55 | FUSE BOARD MNT 1.5A 250VA... |
026302.5HAT1L | Littelfuse I... | 0.97 $ | 1000 | FUSE BOARD MNT 2.5A 250VA... |
026303.5WRT1L | Littelfuse I... | 0.5 $ | 1000 | FUSE BOARD MNT 3.5A 250VA... |
0263.500HAT1L | Littelfuse I... | 1.13 $ | 1000 | FUSE BRD MNT 500MA 250VAC... |
M39003/09-0263/HSD | Vishay Sprag... | 25.24 $ | 1000 | CAP TANT 47UF 5% 35V AXIA... |
ATT-0263-74-SMA-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 4 DB DC 18GHZR... |
0263002.WRT1 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 2A 250VA... |
02635.41T.05 | General Cabl... | 0.69 $ | 1000 | CABLE 3COND 16AWG YELLOW ... |
0263004.WRT2 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 4A 250VA... |
0263001.WRT1L | Littelfuse I... | 0.57 $ | 1000 | FUSE BOARD MOUNT 1A 250VA... |
0263002.VXL | Littelfuse I... | 3.68 $ | 1000 | FUSE BOARD MOUNT 2A 250VA... |
026301.5WRT3 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MNT 1.5A 250VA... |
026301.5WAT1L | Littelfuse I... | 0.5 $ | 1000 | FUSE BOARD MNT 1.5A 250VA... |
0263.125VXL | Littelfuse I... | 5.47 $ | 1000 | FUSE BOARD MOUNT 125MA 25... |
0263.125WRT1 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 125MA 25... |
M39003/09-0263/TR | Vishay Sprag... | 20.45 $ | 1000 | CAP TANT 47UF 5% 35V AXIA... |
0263.375WRT3 | Littelfuse I... | 0.0 $ | 1000 | FUSE BRD MNT 375MA 250VAC... |
02638.99.05 | General Cabl... | 1.49 $ | 1000 | CABLE 3COND 14AWG YELLOW ... |
PIS-0263 | Pi Supply | 44.04 $ | 24 | PAPIRUS SMALL (1.44")eInk... |
B07D932BC4-0263 | TE Connectiv... | 301.32 $ | 1000 | B07D932BC4-0263 = MS27245... |
0263003.WRT1L | Littelfuse I... | 0.5 $ | 1000 | FUSE BOARD MOUNT 3A 250VA... |
0263.375WAT1L | Littelfuse I... | 0.57 $ | 1000 | FUSE BRD MNT 375MA 250VAC... |
ATT-0263-71-SMA-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 1.5 DB DC 18GH... |
0263003.MXL | Littelfuse I... | 1.31 $ | 777 | FUSE BOARD MOUNT 3A 250VA... |
026301.5VXL | Littelfuse I... | 3.68 $ | 1000 | FUSE BOARD MNT 1.5A 250VA... |
0263004.WRT3 | Littelfuse I... | 0.0 $ | 1000 | FUSE BOARD MOUNT 4A 250VA... |
02639.41T.05 | General Cabl... | 1.39 $ | 1000 | CABLE 4COND 14AWG YELLOW ... |
ATT-0263-72-SMA-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 2 DB DC 18GHZR... |
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