CMLBXB1-1REC4R-37512-80-V Circuit Protection

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Circuit breakers are specialized electrical switches designed to provide safety, reliability, and performance to various applications. The CMLBXB1-1REC4R-37512-80-V is a circuit breaker designed for industrial use. This article will discuss the applications of the CMLBXB1-1REC4R-37512-80-V and its working principle.

Applications

The CMLBXB1-1REC4R-37512-80-V circuit breaker is designed for use in industrial, commercial, residential, and military settings. It is able to provide overload protection for motors, transformers, and other electrical equipment. The breaker is also often used in automobiles for protecting circuitry and components. In addition, it is commonly used as a switch for switching off entire circuits or powering appliances.

The CMLBXB1-1REC4R-37512-80-V is designed to meet strict safety standard. It is UL listed and rated for 600VAC, 7.5A. Its primary applications are in motor and transformer control, as well as in sub-panel applications. It is also suitable for installations outside the United States.

Working Principle

The CMLBXB1-1REC4R-37512-80-V circuit breaker is designed to open the circuit and prevent further current flow if an overload or short circuit is detected. It consists of an electromechanical relay and an arc stopping mechanism. The electromechanical relay detects the current in the circuit and triggers the arc stopping mechanism when an overcurrent or short circuit is detected.

The arc stopping mechanism is what actually shuts off the power. It works by stretching a pair of stationary contacts that are connected to the power terminals of the circuit breaker, thus interrupting the flow of current. The moving contacts are connected to a small set of mechanical actuators, which trigger the opening and closing of the contacts. The speed at which the actuators move is determined by the size of the current.

The circuit breaker is designed to automatically reset when the overload has been cleared. The reset action works by resetting the electromechanical relay and allowing the actuators to return to their pre-set positions. When the contacts are reset, the circuit is able to resume normal operation.The CMLBXB1-1REC4R-37512-80-V is a reliable and versatile circuit breaker, suitable for a wide range of applications. The device is capable of protecting against overloads and short circuits, while offering simplicity and reliability during installation and operation. It is UL listed and rated for 7.5A, but can be used with a variety of voltage ratings. It is suitable for use in both residential and industrial settings.

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