The CARLING TECHNOLOGIES CA1-B0-24-620-121-KG Circuit Breaker is a reliable and durable hydraulic magnetic device designed to protect electrical circuits. With a single pole configuration, it is capable of handling up to 20 amps of current flow at voltages of 277VAC and 480VAC. This circuit breaker utilizes advanced hydraulic magnetic technology to deliver precise and efficient circuit protection, ensuring the safety of connected equipment. Suitable for a wide range of applications, this CARLING TECHNOLOGIES circuit breaker is an essential component for any electrical system.