279-2-1REC4-39649-60

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279-2-1REC4-39649-60 circuit breakers are among the most common and efficient electrical devices available, designed to provide protection for users and system components from hazardous conditions such as over-current, short-circuiting, arcing and overheating. They are used in almost every setting, including residential and commercial settings. They are typically installed in an electrical panel or breaker box and act as the primary over-current protection device.

The working principle of the 279-2-1REC4-39649-60 circuit breaker relies on the use of two components to keep an electric circuit safe from damage: a source of electrical energy, such as a generator or battery, and a bimetal device positioned between the source and the circuit. When an excessive current is detected, the bimetal device opens the circuit, cutting off the power supply to the connected system.

The 279-2-1REC4-39649-60 circuit breaker is designed to respond rapidly to over-currents or other hazardous conditions in electrical systems, isolating the system from the power source before any damage is caused. This type of circuit breaker features a thermal-magnetic design, which combines both thermal and magnetic effects to quickly trip the breaker and rapidly shut off power. The thermal effect utilizes the heating of the bimetal strip to trip the breaker faster than the magnetic effect, making it ideal for applications where additional protection is desired.

The 279-2-1REC4-39649-60 circuit breaker is used in a variety of applications, including residential, commercial, industrial and marine settings. It is most commonly used as the primary over-current protection device in an electrical panel or breaker box, ensuring that an excessive current is shut off before it causes damage. It is also frequently used in motor control centers, panel boards, transfer switches, weatherproof enclosures and other applications.

The 279-2-1REC4-39649-60 circuit breaker is designed with safety and reliability in mind. It is tested to UL 489 standards and has a current rating of 60 amps and voltage rating of 240 volts. The breaker is also UL 489 listed, meaning it meets the safety requirements of the UL standard for additional short-circuit protection. Its small size and weight make it easy to install and maintain, making it an ideal choice for a variety of applications.

The 279-2-1REC4-39649-60 circuit breaker is a reliable and efficient device that can provide protection against hazardous conditions in any electrical system. Its thermal-magnetic design combines both thermal and magnetic effects to quickly trip the breaker and cut off power before any damage is caused. This makes it an ideal choice for protecting residential and commercial settings from over-current, short-circuiting, arcing and overheating.

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