8340-T120-K1T2-ALH0-3A

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Circuit breakers are an essential piece of electrical equipment used in both residential and commercial applications to keep electrical systems safe. The 8340-T120-K1T2-ALH0-3A circuit breaker is a reliable and powerful electrical safety device that can protect against short-circuits, overcurrents, and other circuit damage.

The 8340-T120-K1T2-ALH0-3A circuit breaker is designed to be used in both residential and commercial applications. It is a three-pole circuit breaker with a rated operational voltage of 120/240 VAC, rating of 20,000 AIC, and a trip setting of 7-300 AIC. This breaker also features a thermal-magnetic activation, allowing it to automatically shut off when excessive current is detected, preventing dangerous electrical overloads.

The thermal-magnetic activation of the 8340-T120-K1T2-ALH0-3A circuit breaker is achieved through two components: a heat element and a magnetic element. The heat element is generally a wire coil that heats up when current passes through it. When the wire coil is heated, a bimetal strip bends and contacts the magnetic element, which trips the circuit breaker. The magnetic element, on the other hand, is generally a magnet that is activated by the current passing through it. When activated, the magnet releases its charge, causing an interruption in the current flow and resulting in the circuit breaker tripping.

The 8340-T120-K1T2-ALH0-3A circuit breaker is designed for high-current applications, with a rating of 20,000 AIC and a trip setting of 7-300AIC. These features make it an ideal choice for applications that require reliable protection from electrical overloads and short-circuits. Additionally, the thermal-magnetic activation makes the breaker especially effective in preventing damage from sudden increases in current.

The 8340-T120-K1T2-ALH0-3A circuit breaker is also designed for easy installation and reliable operation. The circuit breaker is UL listed for safety and includes a variety of accessories, such as neutral bars, mounting brackets, wires, and enclosures, to ensure a convenient installation. All these features make the 8340-T120-K1T2-ALH0-3A circuit breaker an ideal option for protecting electrical systems in residential and commercial applications.

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