Allicdata Part #: | F3128-ND |
Manufacturer Part#: |
03455LS7H |
Price: | $ 3.34 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE HLDR CART 250V 10A PNL MNT |
More Detail: | Fuse Holder 10A 250V 1 Circuit Cartridge Panel Mou... |
DataSheet: | 03455LS7H Datasheet/PDF |
Quantity: | 316 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 3.03660 |
5 +: | $ 2.92950 |
10 +: | $ 2.82492 |
50 +: | $ 2.19694 |
100 +: | $ 1.83084 |
250 +: | $ 1.77852 |
500 +: | $ 1.51696 |
1000 +: | $ 1.43850 |
Series: | 345 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Fuseholder Type: | Holder |
Moisture Sensitivity Level (MSL): | -- |
Fuse Type: | Cartridge |
For Use With/Related Products: | 5mm x 20mm |
Fuse Size: | 5mm x 20mm |
Number of Circuits: | 1 |
Voltage: | 250V |
Current Rating: | 10A |
Mounting Type: | Panel Mount |
Orientation: | -- |
Termination Style: | Quick Connect - 0.250" (6.3mm) |
Contact Material: | Copper Alloy |
Contact Finish: | Tin |
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Fuseholders are devices used to house and protect fuses from external hazards such as shorting or electric shock. They come in many shapes and sizes, and are generally made from plastic or metal. The most common design is a cylindrical shape with two external posts on either side.
The 03455LS7H fuseholder is a traditional type of fuse housing often used in industrial and automotive applications. It is primarily designed for use with 5-AG cartridge fuses — a type of cylindrical, spring-loaded fuse typically used in low-voltage applications. The device consists of a black plastic or metal housing with two posts for mounting the fuse. The external contacts are made from plated steel and the interior is designed with a spring-loaded mechanism to securely hold the fuse in place.
The 03455LS7H is most commonly used in automotive and industrial applications such as power supplies, auxiliary contacts, and contactors. It is particularly useful in situations where a low-voltage, high-amperage circuit is needed. The device is rated for up to 32 amps and 125V AC. Additionally, it features a unique reset option that allows the circuit to reset itself automatically after a fuse has been removed.
In terms of its working principle, the 03455LS7H works by allowing electricity to flow through the plastic or metal housing and into the fuse. The fuse is then responsible for protecting the circuit from over-current and short circuits. If an overload occurs, the fuse will "blow," effectively halting the current flow and preventing damage. The reset mechanism allows the device to be easily reset without having to disconnect and reconnect the circuit.
Overall, the 03455LS7H is a common, reliable, and user-friendly fuseholder that is capable of protecting circuits from the dangers of over-current and short circuits. It is designed for use in a variety of automotive and industrial applications, and its unique reset feature ensures that circuits can be reset quickly and easily if a fuse is ever damaged or blown.
The specific data is subject to PDF, and the above content is for reference
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0345300000 | Weidmuller | 2.9 $ | 1000 | JUMPER FOR SAK 70 2POS |
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HS-4150-0345 | Lighting Sci... | 0.0 $ | 1000 | HEATSINK 1.5" FOR BL-2000... |
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HS-4050-0345 | Lighting Sci... | 0.0 $ | 1000 | HEATSINK .50" FOR BL-2000... |
03453LF8H | Littelfuse I... | 3.07 $ | 1148 | FUSE HLDR CART 250V 20A P... |
03455LS1H | Littelfuse I... | 3.31 $ | 3772 | FUSE HLDR CART 250V 10A P... |
03453LS2H | Littelfuse I... | 3.32 $ | 2689 | FUSE HLDR CART 250V 20A P... |
03455LS8H | Littelfuse I... | 3.34 $ | 976 | FUSE HLDR CART 250V 10A P... |
03450101H | Littelfuse I... | 3.56 $ | 5332 | FUSE HLDR CARTRIDGE 600V ... |
03450121H | Littelfuse I... | 4.15 $ | 2503 | FUSE HLDR CARTRIDGE 600V ... |
03455LS8HXLNP | Littelfuse I... | 4.32 $ | 2880 | FUSE HLDR CART 250V 10A P... |
03450101HX010 | Littelfuse I... | 2.41 $ | 651 | FUSE HLDR CARTRIDGE 600V ... |
03453LF2H | Littelfuse I... | 3.05 $ | 881 | FUSE HLDR CART 250V 20A P... |
03453LF1H | Littelfuse I... | 3.05 $ | 1455 | FUSE HLDR CART 250V 20A P... |
03453HS1H | Littelfuse I... | 3.23 $ | 723 | FUSE HLDR CART 250V 20A P... |
03455LF1H | Littelfuse I... | 3.25 $ | 2058 | FUSE HLDR CART 250V 10A P... |
03453LS1H | Littelfuse I... | 3.32 $ | 3165 | FUSE HLDR CART 250V 20A P... |
03453LS7H | Littelfuse I... | 3.35 $ | 330 | FUSE HLDR CART 250V 20A P... |
03453LS8H | Littelfuse I... | 3.35 $ | 319 | FUSE HLDR CART 250V 20A P... |
03453LS8HXL | Littelfuse I... | 3.48 $ | 654 | FUSE HLDR CART 250V 20A P... |
03453LS2HXNP | Littelfuse I... | 3.7 $ | 1000 | FUSE HLDR CART 250V 20A P... |
03450621H | Littelfuse I... | 3.75 $ | 845 | FUSE HLDR CART 600V 20A P... |
03450623H | Littelfuse I... | 3.75 $ | 179 | FUSE HLDR CART 600V 20A P... |
03453RF1ZX010 | Littelfuse I... | 2.69 $ | 1665 | FUSE HLDR CART 250V 20A P... |
03452LS2H | Littelfuse I... | 3.05 $ | 162 | FUSE HLDR CART 250V 10A P... |
03450601H | Littelfuse I... | 3.06 $ | 220 | FUSE HLDR CART 600V 20A P... |
03450611H | Littelfuse I... | 3.06 $ | 220 | FUSE HLDR CART 600V 20A P... |
03450603H | Littelfuse I... | 3.06 $ | 97 | FUSE HLDR CART 600V 20A P... |
03455HS1H | Littelfuse I... | 3.2 $ | 128 | FUSE HLDR CART 250V 10A P... |
03453HS2H | Littelfuse I... | 3.23 $ | 580 | FUSE HLDR CART 250V 20A P... |
03453HS7H | Littelfuse I... | 3.26 $ | 128 | FUSE HLDR CART 250V 20A P... |
03455LS7H | Littelfuse I... | 3.34 $ | 316 | FUSE HLDR CART 250V 10A P... |
03455LS1HXL | Littelfuse I... | 3.44 $ | 177 | FUSE HLDR CART 250V 10A P... |
03450631H | Littelfuse I... | 3.75 $ | 147 | FUSE HLDR CART 600V 20A P... |
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...
FUSE HLDR CART 250V 6.3A PNL MNTFuse Hol...