279-1-1-53-9-9-60

Series:	279
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Magnetic (Hydraulic Delay)
Moisture Sensitivity Level (MSL):	--
Current Rating:	60A
Voltage Rating - DC:	160V
Number of Poles:	1
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Circuit Breakers

Circuit breakers are one of the most widely used principles for protecting electrical circuits from overloading and shorting. They are used in a wide range of applications, ranging from residential and industrial establishments to automobiles and critical power systems. Over time, the technology has been developed to include various models that can be used in different applications to work with medium and high voltage networks.

279-1-1-53-9-9-60 Circuit Breakers

The 279-1-1-53-9-9-60 circuit breakers are a must-have device used extensively in the electric industry. These circuit breakers are usually used to switch the electric circuit off in case of an overload or a short circuit. They help in the safe working of the electrical appliances and prevent the inconvenience and loss of valuable time of malfunctioning. These breakers are manufactured by different companies according to their own specifications. The most popular models are the Red Breaker model and the ShurGuard model, both having the same essential components, but with slight variations in features. The Red Breaker model has two main ports, each one containing 12 individual switches. The ShurGuard model is slightly different, with three ports and 10 individual switches. Both of these models are usually used as both three-phase and single-phase circuit protectors.The most important components of any circuit breaker are the moving contacts and the stationary contacts. This is where the two main parts of the circuit breaker interact, the moving contact needs to move to the contact window in order to open the circuit and the stationary contact provides the electrical connection. The contact window is the path through which the current flows in the circuit when it is connected. The contacts are held in place by the support bolts and the temperature protection devices.

Application and Working Principle

279-1-1-53-9-9-60 circuit breakers are used extensively in electric circuits that require protection from overloading and shorting. All circuits are subject to faults, errors and power shortages, so it is important that the circuits have some type of protection against these events. Anytime the current in the circuit exceeds the circuit breaker’s rated capacity, it will trip and cut the current off, thus protecting the circuit. The working principle of the circuit breaker is quite simple. Inside the circuit breaker, a spring is compressed between two contacts. As the current in the circuit increases, the magnetic field causes the contacts to move and compress the spring even more. When the current reaches a certain level, the spring will move the contact, thus opening the circuit and breaking the flow of current. This prevents further damage to the circuit. The 279-1-1-53-9-9-60 circuit breakers are usually used in medium and high voltage circuits and can be found in many residences, industrial and commercial establishments as well as in automobiles. They are considered as one of the most efficient, reliable and cost-effective means of providing circuit protection. They also possess various other features, such as temperature protection, overload protection, surge protection and circuit status monitoring. Overall, the 279-1-1-53-9-9-60 circuit breakers are essential devices that provide protection from overloads and short circuits. By utilizing the moving and stationary contacts, they are able to provide quick action and reliable protection for the electrical circuits. They can be found in many applications, ranging from residential and commercial establishments to automobiles, ensuring safe and uninterrupted operation of the electrical systems.

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