The ABB A1A040TW-2 is a robust circuit breaker designed for efficient and reliable performance. This two-pole breaker is rated for 40A and is ideal for a wide range of applications. It features a compact design, ensuring easy installation and maintenance. With a UPC of 804325547208, this breaker is easily identifiable and meets UL standards for safety and reliability. Weighing just 1 pound 4 ounces, it is lightweight yet durable, making it a practical choice for both residential and commercial electrical systems.