The HYUNDAI HiBE403 is a highly reliable Molded Case Circuit Breaker (MCCB) designed for superior electrical protection in industrial and commercial applications. Manufactured in Korea by Hyundai Heavy Industries, this 3-pole (3P) circuit breaker features a T4 frame size and is available in 250A and 300A rated current versions. It provides robust short-circuit and overload protection with a rated operational voltage up to AC 690V and a breaking capacity (Icu) ranging from 10kA to 35kA depending on the voltage. Built to conform with IEC 60947-2 standards and CE marked, the HiBE403 ensures global safety compliance. Additional features include a front toggle operating handle with clear OFF indication, a push-to-trip test button for easy maintenance, and secure LINE/LOAD terminal connections.