| Allicdata Part #: | F143-ND |
| Manufacturer Part#: |
0311030.H |
| Price: | $ 0.29 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | FUSE 30A/32V 3AG FAST-ACTING |
| More Detail: | N/A |
| DataSheet: | 0311030.H Datasheet/PDF |
| Quantity: | 100 |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 0.26460 |
| 5 +: | $ 0.25578 |
| 10 +: | $ 0.24822 |
| 50 +: | $ 0.20866 |
| 100 +: | $ 0.17325 |
| 250 +: | $ 0.15750 |
| 500 +: | $ 0.13388 |
| 1000 +: | $ 0.11813 |
| 5000 +: | $ 0.10631 |
| Series: | 311 |
| Packaging: | Bulk |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Fuse Type: | Cartridge, Glass |
| Current Rating: | 30A |
| Voltage Rating - AC: | 32V |
| Response Time: | Fast |
| Package / Case: | 3AB, 3AG, 1/4" x 1-1/4" |
| Mounting Type: | Holder |
| Breaking Capacity @ Rated Voltage: | -- |
| Approvals: | CSA, UL |
| Operating Temperature: | -- |
| Color: | -- |
| Size / Dimension: | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) |
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Fuses and 0311030.H
A fuse is an electrical device that protects against short circuits. It is designed to break the circuit if too much current flows, protecting both the equipment and the people using it from possible fire or electric shock. The 0311030.H is an example of a type of fuse, classified as an HRC fuse, used for electrical protection.
The Application Field of 0311030.H
The 0311030.H is a high rupturing capacity fuse, which is designed to break the circuit in case of an overcurrent. It is a typical overcurrent protection device which is used for many applications in today\'s electrical and electronic systems. The 0311030.H is often used in residential and commercial buildings, electrical systems, solar power systems, home appliances, and other electrical systems where overcurrent protection is necessary.
The Working Principle of 0311030.H
The 0311030.H works by sensing the current flow through the fuse. The fuse is connected to the circuit and the current flows through the fuse wire. The fuse wire has a certain melting temperature, and when the current flow exceeds the rated current of the fuse, it will heat up and eventually melt, causing the fuse to fail. This will cause the circuit to be interrupted, preventing any further current from flowing.
The 0311030.H has an overcurrent protection feature which makes it ideal for use in many applications. The fuse is designed to allow the current to flow until it reaches the maximum value, and then to open the circuit and prevent any further current from flowing. This feature ensures that the equipment and the people using it are protected from any potential damage or hazard due to excessive current.
The 0311030.H is designed for use in HACR/HRC applications. It is rated to carry up to 30A and has a voltage rating of 690VAC. The fuse is available in two sizes; a 10x38mm size, and a 7x20mm size. The fuse is also available in a variety of types, ranging from ferrule form types to blade form types.
The 0311030.H is a reliable and efficient overcurrent protection device, which is used for a variety of applications. It is designed to withstand high current flows, and to reliably open the circuit when the current reaches its maximum value. In this way, the fuse will protect the equipment and people using it from possible hazardous conditions due to excessive current.
The specific data is subject to PDF, and the above content is for reference
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0311030.H Datasheet/PDF