This Eaton/Cutler-Hammer Electrical BR1520 1 Inch Plug-On Circuit Breaker is a great addition to your electrical equipment. With a maximum amperage of 20A and a voltage range of 120-240V, this tandem breaker is suitable for any room in your business or industrial setting. The breaker features a plug-on neutral design and a time delay (short) break time. It is made of durable metal material and has a black color orientation. The breaker is wall-mounted and has a vertical orientation. This circuit breaker is perfect for branch circuit applications and is a must-have for any electrical enthusiast.