Allicdata Part #: | NH3G425-ND |
Manufacturer Part#: |
NH3G425 |
Price: | $ 0.00 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | FUSE SQUARE 425A 500VAC/440VDC |
More Detail: | N/A |
DataSheet: | NH3G425 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
1 +: | 0.00000 |
Response Time: | Fast |
Size / Dimension: | 2.953" L x 3.440" W x 2.830" H (75.00mm x 87.37mm x 71.88mm) |
Package / Case: | Rectangular, Blade |
Mounting Type: | Holder |
Breaking Capacity @ Rated Voltage: | 120kA AC, 25kA DC |
Operating Temperature: | -- |
Approvals: | VDE |
Class: | NH |
Features: | Indicating |
Applications: | Motor Protection |
Series: | -- |
Voltage Rating - DC: | 440V |
Voltage Rating - AC: | 500V |
Current Rating: | 425A |
Fuse Type: | Square |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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The NH3G425 electrical specialty fuse is an electronic device that is used to protect electrical circuits from damage caused by an overload or short circuit. It is designed to blow when a specific current level is reached that is above the normal operating current of the electrical circuit. It can be used to protect against a wide variety of potential overloads or short circuits, from minor surges to major electrical fires.
The NH3G425 is a ceramic body fuse that is filled with metal, such as silver or copper, and encased in a glass tube. The fuse is connected in series with the circuit and the current passing through the fuse is measured. When the current reaches a set level, the fuse will blow, interrupting the current and stopping the circuit from being damaged.
The working principle of the NH3G425 is simple. The fuse contains a small strip of metal, usually silver or copper, that is heated due to the current passing through it. Once the current reaches a certain level, the strip heats up to the point where it melts and this interrupts the flow of current in the circuit.
The NH3G425 is commonly used in residential and commercial electric systems due to its small size and portability. It is used to protect circuits from over-voltage, short circuit, and low impedance conditions. For example, the fuse can be used in residential settings to increase the safety of household electrical systems by providing protection against possible overloads, short circuits, and other electrical malfunctions. In commercial applications, the fuse can be used to protect sensitive electrical systems from damaging overloads or short circuits.
The NH3G425 is also used in many industrial settings. The fuse can be used to protect equipment from damages caused by overloading, power surges, and other voltage-related issues. It can also be used to protect against short circuits in systems such as pumps, turbines, and motors. The NH3G425 is an essential component in many industrial environments due to its ability to protect against a wide range of potential overloads and short circuits.
The NH3G425 is also used in automotive applications. It is a small, light fuse that is easy to mount on the circuit board and is capable of providing protection from overloads and short circuits. It is commonly used in vehicles to protect the electrical system from damage caused by a surge in the battery voltage or a drop in the alternator voltage. The fuse can also be used in high-performance vehicles such as race cars to help reduce the risk of fire from damaging electrical issues.
The NH3G425 is a reliable and cost-effective fuse that is widely used in a variety of situations. It is an important component that can be used to protect electronic circuits against overloads and short circuits. Its small size and portability make it a popular choice for many different applications. With proper use and maintenance, the NH3G425 can provide many years of reliable service.
The specific data is subject to PDF, and the above content is for reference
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