1Z8UM

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Circuit breakers are automatic, mechanical or electronic devices that interrupt normal circuit operations in the event of an electrical fault or overcurrent. They are widely used in industrial, residential and commercial applications to protect the electrical system from short circuits, overloads and other potential conditions that may cause damage or injury.The 1Z8UM circuit breaker is a unique device designed to provide effective and efficient protection for applications where space is a concern. This device combines two functions in one small package – a circuit breaker and an auxiliary contact for motor control. The 1Z8UM circuit breaker is designed to provide a reliable, low cost means of overload and short-circuit protection for industrial motor control systems, such as pump motors, fan motors, compressors, and more. It acts as a protective device, preventing damage to the electrical system from overloads and short circuits.The working principle of the 1Z8UM circuit breaker is based on thermal overload protection. This is a type of overload protection that uses a temperature sensing element to detect when the temperature of the equipment rises above a certain level. If the temperature rises too high, the 1Z8UM trips, removing the power supply to the equipment it is protecting. This helps to ensure that the equipment does not suffer from damage or malfunction due to excessive heat.The 1Z8UM also has a feature that allows it to detect when the power is lost from the source and automatically trips to prevent possible damage from occurring to the protected circuit. This is a very useful feature that provides additional protection to the protected equipment.The 1Z8UM circuit breaker is designed to be installed inside of a control cabinet or panel, allowing it to conveniently and easily protect equipment in a small space. This makes it an ideal choice for applications where space is a concern. It is also an excellent choice for applications that require frequent testing and maintenance, as the 1Z8UM\'s small size allows it to be easily tested and serviced.In addition to providing reliable and effective overload and short-circuit protection, the 1Z8UM circuit breaker also features auxiliary contacts. These contacts allow the circuit breaker to be used as a motor controller, providing additional flexibility and convenience for the end user.The 1Z8UM circuit breaker is an excellent choice for a variety of applications where space and protection are a concern. It provides reliable, effective protection for motor control applications, and its auxiliary contact feature allows it to be used as a motor controller. Its small form factor makes it ideal for applications where space is a concern, and its built-in thermal overload protection and automatic power-loss sensing make it an even more attractive option for those who want to ensure their equipment and system remain safe and protected.

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