3120-F311-P7T1-W14FR1-3A

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Circuit Breakers are essential components in many electrical systems. The 3120-F311-P7T1-W14FR1-3A is one such circuit breaker, designed to protect an electrical circuit from overloads and short circuits. In this article, we will discuss the application field and working principle of this particular circuit breaker.

The 3120-F311-P7T1-W14FR1-3A is a single pole circuit breaker, meaning it has only one pair of contacts which are separated by an insulated base. It is rated for 240 volts, and has a max current rating of 10 amps. This indicates the circuit breaker will be able to handle a load of up to 2.4 kilowatts. Additionally, the breaker has a short circuit rating of 10 kilo-amps, meaning it can handle a short circuit current of up to 10 kilo-amps.

This particular breaker is suitable for both residential and commercial applications. It can be used to protect circuits in a variety of areas, including lighting, HVAC systems, and appliances. Additionally, it can be used in conjunction with other circuit protection devices such as fuses and surge protectors.

The 3120-F311-P7T1-W14FR1-3A circuit breaker works on the principle of an electromagnet. When the current passing through the breaker exceeds the rated limit, an electromagnet pulls open the contacts of the circuit breaker and disconnects the circuit. The amount of current that triggers the breaker is determined by the design of the electromagnet, generally 0.30 to 0.45 times the rated current.

The 3120-F311-P7T1-W14FR1-3A circuit breaker also has self-resetting capability, meaning it will reset itself when the current is no longer over the rated limit. Some types of circuit breakers may also have a manual reset switch which must be pressed to reset the breaker.

The 3120-F311-P7T1-W14FR1-3A circuit breaker has a number of features that make it an ideal choice for many applications. It has a high interrupting capacity, meaning it can handle high current surges without any damage. Additionally, the breaker has high surge current ratings, allowing it to handle high frequency and power disturbances. It also has a high dielectric strength rating, meaning it won’t be damaged by high voltage.

The 3120-F311-P7T1-W14FR1-3A circuit breaker is an ideal choice for many applications due to its high current rating and its ability to protect against overheating, overloads, and short circuits. It has a high surge current rating, and a high dielectric strength rating. Furthermore, it has self-resetting capability, meaning it will reset itself when the current is no longer over the rated limit. This makes it a great choice for many residential and commercial applications.

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