The EATON 3P 18A FR-C 400/50 Circuit Breaker (C396-3) is engineered for optimal performance in demanding environments. Rated at 18A and 400V, it is perfect for commercial and industrial applications. This circuit breaker features a compact design, ensuring easy installation in various panel configurations. It meets ANSI standards for safety and reliability, with a thermal-magnetic trip mechanism that provides effective protection against overloads and short circuits. This makes it an essential component for maintaining electrical system integrity.