170M5459

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 170M5459 fuse is used in electrical circuits for protection against overload current. The fuse is connected to the circuit in such a way that, when an overload current occurs, it will provide cut-off protection to the circuit. The working principle of the fuse is based on a bimetal strip which heats up when an overload current passes through it. When the temperature of the bimetal strip reaches its melting point, the electrical connection is broken and the circuit is disconnected.

The 170M5459 fuse is a specialty fuse used in applications, such as power distribution, equipment protection, and motor starters. In power distribution, it is used to protect range transformers and motor controllers from damage due to overload current. In equipment protection, it is used to protect power supplies, signal processors, and control systems from damage due to short circuits or overloads. In motor starters, it is used to protect motors and motor controllers from overloads.

The fuse is designed to have a current rating of 170A and a voltage rating of 5459V. It has a breaking capacity of 4000A and a disconnecting time of less than 20ms. The fuse has a quick-acting trip mechanism, an indication flag to indicate the trip status, and a 1- or 2-pole switching mechanism. It also features a snap-in mounting base for easy installation and a replaceable fuse element for extended life. The fuse also features SurgeAbsorption Technology (SAT) that prevents transient currents from causing false tripping.

To ensure the proper operation of the fuse, it should be matched to the circuit parameters such as voltage and current ratings. The current rating of the fuse must be at least 1.2 times the maximum current passing through the protected circuit. The voltage rating of the fuse should be equal to the line voltage. The fuse should also be mounted in an appropriate enclosure to ensure proper ventilation and to prevent accidental contact.

In summary, the 170M5459 fuse is a specialty fuse used in electrical circuits for protection against overload current. It is used in applications, such as power distribution, equipment protection, and motor starters. The fuse has a current rating of 170A and a voltage rating of 5459V. It has a breaking capacity of 4000A and a disconnecting time of less than 20ms and features SurgeAbsorption Technology (SAT). To ensure the proper operation of the fuse, it should be matched to the circuit parameters such as voltage and current ratings and mounted in an appropriate enclosure.

The specific data is subject to PDF, and the above content is for reference