This Siemens/ITE ED2 main breaker has 30 amp, 2 pole, and 240V voltage rating. It comes with bolt-on mounting style and screw terminal electrical connection. The breaker is suitable for commercial and industrial applications such as control equipment panels and electrical wiring. The maximum amperage of this breaker is 30 and it has two positions with on/off operation method. The Siemens ED2 model has a number of throws and poles of 2 and is designed for AC current type. This breaker is brand new, with missing bolt-on clamps, and is perfect for your circuit breaker needs.