IEL1-28878-2

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Circuit breakers are devices that provide protection to electrical systems, preventing them from overloading and short-circuiting. They are used in many industries, from residential to industrial applications. The IEL1-28878-2 is one such device, and it is commonly used in several motor control applications.

The IEL1-28878-2 is a miniature circuit breaker with quick trip and slow-trip capabilities. It provides overload protection for motor control systems, and it also helps keep downstream circuits from experiencing excess current levels when the motor is heavily loaded. The IEL1-28878-2 can be used as a single pole breaker, or as a three pole breaker, with each pole capable of protecting up to 10A of current.

The working principle of the IEL1-28878-2 is fairly simple. The device is designed to sense any excessive current going through the motor and, in response, to trip the breaker internally. It has two kinds of trip settings; quick trip, which trips instantaneously (in less than 10 milliseconds) in the case of an overload, and slow trip, which takes more time to trip (in between 0.2 and 0.3 seconds) to allow the motor to operate at higher levels of current.

The IEL1-28878-2 is typically used in applications such as motor control, machine tools, and other motor control applications. It is also frequently used as a supplementary protection device for other motor control modules or components. In addition, it can also be used in industrial applications such as robotics, automation, and factory automation.

The IEL1-28878-2 is a reliable and dependable circuit breaker, providing customers with a high degree of safety and efficient operation. Its quick-trip and slow-trip settings make it suitable for a wide range of motor control applications, making it an ideal choice for many industries. Its ability to provide overload protection ensures that downstream circuits remain at safe current levels, helping to reduce the risk of any electrical failure.

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