The Square D Circuit Breaker 15A in black is a reliable and efficient main breaker designed for AC current. With a maximum amperage of 15A and made of durable plastic and metal materials, this breaker provides a secure and stable connection for your electrical circuit. The plug-on neutral feature makes installation easier and more convenient, while the single pole design ensures a simple and straightforward operation method. Ideal for use in various electrical equipment and supplies, this circuit breaker offers durability and functionality for your business or industrial needs.