The ABB A1N040TW-2 is a robust circuit breaker designed to offer efficient and reliable performance. This model features a 40-400 ampere range with a 2-pole configuration, ensuring compatibility with a variety of electrical systems. The breaker is crafted to meet UL standards for safety and reliability. With a net weight of 1 pound 4 ounces and a gross weight of 1 pound 7 ounces, it is both lightweight and durable. Ideal for both industrial and commercial applications, the ABB A1N040TW-2 circuit breaker is an essential component for managing electrical loads and protecting circuits from overloads and short circuits.