IELK1-30372-23

Circuit breakers are an indispensable part of any electrical system, critical to the safe and reliable operation of the network. The IELK1-30372-23 is a commonly-used circuit breaker that can be found in both commercial and residential applications. It is a three pole breaker with voltage ratings of 277V AC, 480V AC, and 600V AC, making it suitable for residential or commercial applications in the United States.

The IELK1-30372-23 is a Type 1 circuit breaker, meaning it does not have any instantaneous trip characteristics. Instead, the breaker uses a thermal-magnetic trip design, which means that it monitors both the current and temperature of the circuit. When the current or temperature of the circuit rises beyond a specific threshold, the breaker trips, interrupting the flow of electricity and protecting the circuit from an overload.

In addition to its Type 1 thermal-magnetic trip design, the IELK1-30372-23 also has an adjustable current setting. This allows the breaker to be used for a range of applications, from standard duty residential breaker panels to high current commercial applications. The current setting can be adjusted by manipulating a screw on the breaker, ensuring that the breaker trips at the appropriate current level.

The application field of the IELK1-30372-23 circuit breaker is quite broad. It is suitable for both residential and commercial applications and can be used in a variety of electrical systems. Its adjustable current setting makes it versatile and suitable for a wide range of applications. Its three pole design means that it has a high interrupting capacity and can trip quickly in the event of an overload.

The working principle of the IELK1-30372-23 circuit breaker is based on a thermal-magnetic trip design. It monitors both the current and temperature of the circuit, and trips when either of these exceeds the pre-set limits. The breaker also has an adjustable current setting, which allows it to be used for a variety of applications. In the event of an overload, the breaker will quickly detect the increase in current or temperature, and will trip to protect the circuit.

In conclusion, the IELK1-30372-23 circuit breaker is a commonly-used breaker with a wide application field and versatile adjustable current setting. Its thermal-magnetic trip design ensures that it can detect an overload quickly and effectively, protecting the circuit from damage. This makes it an ideal choice for commercial and residential applications alike.