37401250430

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

Fuses

A fuse is an electrical device that functions as a safety mechanism against electrical overloads and shorts. Fuses have a metal wire or strip connected to two metal plates that interrupts an electrical circuit when a predefined current or voltage level is exceeded. The interruptions of a circuit caused by a fuse prevent the spread of electrical fault back into the power grid or to downstream components.

The 37401250430 is a type of fuse that has been designed for applications like industrial switches, motor control circuits, HVAC systems and commercial transformers. It is a two-pole fuse and features an indicator that will light up when the fuse has been tripped. The 37401250430 has a current rating of 30 amps and a voltage rating of 250 volts.

Application Field

The 37401250430 is a popular choice for a wide range of applications. It is commonly used in HVAC systems, motor control circuits, industrial switches, and commercial transformers. It is also used in many consumer products, such as microwaves and other appliances, due to its high current rating and low cost. It is an ideal choice for any application where safety and reliability are of paramount importance.

Working Principle

The 37401250430 fuse functions through an auto-resetting process known as thermal expansion. When the current in the circuit reaches the fuse\'s rated amperage, it increases the temperature of the fuse body. This increase in temperature causes the metal strip inside the fuse to expand. This expansion causes the metal strips to contact the two metal plates inside the fuse and create a high resistance path between them, thus tripping the fuse. The fuse then resets itself by cooling down. This cycle of current flow to the fuse followed by resetting when the predetermined current is exceeded is known as thermal expansion.

For applications where multiple current and voltage ratings are needed, the 37401250430 fuse can be supplied in various combinations to meet the user\'s requirements. It can be used in combination with fuses of other ratings and configurations and can be used for dual-pole protection and single-pole protection.

The 37401250430 fuse is a reliable and safe choice for use in a variety of applications. It has a high current rating and is cost-effective, making it an ideal choice for many industrial and consumer applications.

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