UPL21-29403-1 Circuit Protection

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

Circuit breakers are an essential type of electrical device used to limit power surges and manage large surges of electricity in safety circuits. A device like the UPL21-29403-1, commonly referred to as a molded case circuit breaker, is designed to do just that. This type of circuit breaker works by interrupting the flow of electricity when current reaches a set value. At this point, the breaker is triggered, which will cause the breaker to trip and shut down the circuit.

The UPL21-29403-1 is a three pole circuit breaker designed to interrupt currents up to 10 A. It is an advanced design that can detect and handle short-circuit faults, overloading, and wiring complications. It is also designed to automatically reset when the current drops below the set value and the fault is rectified. With a compact size, it is easy to install and free up valuable space in a crowded control panel.

The working principle of the UPL21-29403-1 is a balance between current flow and a magnetic force. This is accomplished by having two main components which are the operating mechanism and the switching element. When current flows through the switching element, a magnetic force pushes a pin-type mechanism. When the specified current limit is reached, the mechanism operates to shut off the current flow. The switching element is a bimetallic mechanism that is equipped with an adjustable current setting.

The UPL21-29403-1 is an ideal choice for a wide range of applications. The breaker can be used to protect and manage high voltage and load current in a variety of domestic and industrial related applications. It is suitable for use in buildings, offices, factories, and other establishment. Additionally, this breaker is also suitable for use in panelboards, switchgear, and motor control centers.

The UPL21-29403-1 is highly reliable and is able to meet the demands of a wide range of users. With a robust construction, it is highly resistant to corrosion, vibration, and impacts. It is also able to handle higher temperatures without compromising on performance. In addition, this circuit breaker comes with reset and safety features that are designed to ensure reliability and safety.

In summary, the UPL21-29403-1 is a highly reliable and cost-effective circuit breaker. It is designed to protect and manage high voltage currents, has a compact size and offers reset and safety features. It is suitable for a wide range of applications and can handle both domestic and industrial related projects. Moreover, it is designed to meet the needs of a variety of users while providing maximum safety and reliability.

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