The Square D EDB34070 is a 3-pole circuit breaker with a maximum amperage of 250A and a current rating of 61-70A. It features a thermal interruption type and a bolt-on mounting style, making it easy to install in electrical systems. The circuit breaker is designed for AC current type and operates within a voltage range of 251-300V. This Square D model is a reliable choice for protecting and controlling electrical circuits in various industrial and commercial settings.