IELK1-31300-2-V

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Circuit breakers are devices used to protect electrical circuits from overloads and short circuits. The IELK1-31300-2-V is a type of circuit breaker designed to meet the requirements of industrial applications.

The IELK1-31300-2-V is designed to provide electrical protection in both AC and DC applications. It features a sturdy construction, with an easy-to-mount flange. The circuit breaker can be used for protection of lines up to 2500 amps, making it suitable for a variety of industrial applications.

The IELK1-31300-2-V has multiple features that make it well-suited for industrial applications. First, the circuit breaker has a built-in surge protection device that helps protect the circuit from transient voltage surges. Second, the circuit breaker can handle up to seven times its rated current, allowing it to handle sudden, unexpected overloads without tripping the breaker. Third, the IELK1-31300-2-V has an adjustable trip time delay, allowing the user to set the time delay for when the breaker trips. Fourth, the circuit breaker has a built-in thermal switch that trips the breaker when the temperature exceeds a certain threshold.

The IELK1-31300-2-V circuit breaker uses a direct-on-line (DOL) starting method to turn on the motor when connected to a single-phase power supply. The DOL method reduces the starting current by about 30%, which helps reduce the stress on the power supply and increase the life of the motor.

The working principle of the IELK1-31300-2-V circuit breaker is simple. When the current exceeds the set limit, the breaker trips and interrupts the flow of electricity. This stops further current from passing through the circuit and prevents damage to the electrical components. The temperature switch is designed to act as a failsafe and trips the breaker when the temperature reaches a certain threshold.

The IELK1-31300-2-V circuit breaker is a reliable, cost-effective solution for protection of industrial lines up to 2500 amps. The adjustable time delay, surge protection device, and thermal switch all make it a great choice for protecting motor circuits in industrial applications.

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