Circuit Breaker, Model: AA1-B0-26-640-5B1-C, is a hydraulic delay type circuit breaker designed for high reliability and consistent performance. It features a magnetic latching mechanism that ensures reliable operation under varying conditions. This 40A rated circuit breaker operates at both 277V AC and 80V DC voltages and comes with a lever panel mount configuration for easy installation in various applications, including those specified by Adibuja.