7020.9110

Fuses are a familiar and powerful tool for protecting electrical circuits from overheating, short circuits, and other faults. The 7020.9110 is a high power, three-phase, double-pole, cartridgeless fuse for high-power applications. Its features and working principles are unique, making it ideal for working in a variety of installations.

The 7020.9110 is capable of delivering up to 120 kiloamperes of continuous current. This makes it suitable for applications that require a large amount of current, such as high-power motors. It also has a high breaking capacity of 7500 Amperes, which makes it suitable for high-power applications. The 7020.9110 is also designed to be tamper-proof, making it difficult for unauthorized individuals to access the fuse.

To make sure the 7020.9110 performs properly, its internal features have been designed to work together in harmony. Inside the fuse, there is a bi-metallic strip which acts as the contacts between the two metal pieces. The Bi-metallic strip clamps down when current passes through it, which then triggers the fuse to open. This process has the ability to detect any over-current conditions and it will quickly shut off the power supply to prevent damage to any connected appliances.

The 7020.9110 also utilizes a special type of fuse wire called a melting link. This fuse wire has a special coating that melts away when it becomes overheated. This provides an extra layer of protection to the circuit. The melting link is designed to break before any other component in the electrical circuit, allowing the fuse to protect the circuit without having to shut off the power supply completely.

The 7020.9110 can be used in a variety of different applications, from large industrial settings to smaller residential ones. It can be used for protection from power surges, short circuit protection, and more. Since it\'s tamper-proof, it can help keep unauthorized people from accessing important systems and electrical equipment.

Overall, the 7020.9110 is a powerful solution for any power protection need. With its ability to detect any over-current condition and activate quickly to prevent damage, this type of fuse offers peace of mind and safety for anyone with a power supply. Its wide range of applications mean it can be used in a variety of settings, helping to protect your equipment, systems, and access.