This is a used item. The first one has no cracks. The second one has a small crack on the upper right corner when viewed from the front. The third one has a crack on the back. One is in good condition, but the other two have cracks, so they are offered at a reduced price. Please check the condition in the photos. Panasonic 100A breaker, 3P connection, AC100V/200V compatible safety device. - Brand: Panasonic - Model: BKW-100 - Rated current: 100A - Model number: BKW13009K - Rated voltage: AC100V/200V - Rated frequency: 50/60Hz - Number of connection terminals: 3P - Maximum connection current: 25A Thank you for viewing.