Siemens JD23B300 3 Pole Circuit Breaker
The Siemens JD23B300 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 300 Amps and a voltage rating of 240VAC. It has an interrupting rating of 65kA@240V. The JD23B300 has a bolt-on connection type and includes LI – long time and instantaneous functions.