Introducing the Square D Circuit Breaker 20amp 2 pole is perfect for industrial applications. This 2 pole breaker has a maximum amperage of 20 A and a current rating of 100. It operates using an on/off method and has a control style switch. The mounting style is screw/bolt-on and it is compatible with both AC and DC current types. The voltage rating is 240 and it comes in a sleek black color.