APL11-4301-20

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 a powerful tool in the game of electrical safety and are designed to prevent hazardous overloads and short circuits from damaging electrical equipment and causing fires and electric shocks. The APL11-4301-20 circuit breaker is no exception and is one of the most reliable short circuit protection devices on the market today. The all-in-one design of the APL11-4301-20 ensures safe, reliable short circuit and overload protection and is one of the few products on the market that is approved for both AC and DC application.

The APL11-4301-20 is specifically designed for applications requiring short-circuit current limiting capabilities and features a NEMA type-2 housing, making it particularly popular in industrial and commercial applications. It is UL and CE listed and meets both IEC and ANSI standards for short-circuit current limiting devices. The APL11-4301-20 also features trip-free operation, meaning it can be used in a variety of operating conditions and climates without the risk of tripping or shutting down. This makes it ideal for applications with complex power requirements.

The APL11-4301-20 utilizes a unique combination of thermal and magnetic elements to effectively limit the amount of short circuit current that can be drawn. When a short circuit occurs, current quickly gathers in the circuit breaker and the thermal elements begin to heat up as a result. This heat fuses the flux which is responsible for creating a magnetic field around the breaker, effectively closing the circuit and reducing the current flow. The magnetic field is also responsible for depicting the instantaneous trip time and trip current of the breaker and this is displayed on the label of the device.

The APL11-4301-20 also features an adjustable time delay circuit that can be adjusted to delay the closing of the breaker for anywhere between 10 and 730 seconds. This time delay allows for a controlled testing and current flow in the event of an overload or surge, preventing an instantaneous trip. The time delay also provides protection against the parallel operation of more than one device.

Aside from its impressive safety features, the APL11-4301-20 also offers a robust design and construction, making it suitable for a wide variety of application fields. Its NEMA type-2 housing allows for easy installation in air handling systems, where the control of humidity and temperature is easily managed. Its robust construction also allows for an easy integration with electrical control panels, allowing system designers to easily integrate the APL11-4301-20 into their designs. With its superior functionality and reliability, the APL11-4301-20 is an ideal choice for all users seeking reliable short circuit protection.

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