Molded Case Circuit Breaker HYUNDAI U-Series

HYUNDAI U-Series Molded Case Circuit Breaker complying with IEC60947-2 standard pursues advanced technology in size, customized characteristic in range and powerful capability in specification. Adjustable rating in full range with diverse trip mechanisms provides you with wide options for system design and more flexibility for load fluctuations.





UAB Type

UCB Type

UPB Type

HYUNDAI U-Series Molded Case Circuit Breaker also offers solutions for diverse applications as well as general circuit protection.

Motor Protection Type

Q-class Type (UL 489, NEMA AB-1)

Switch Disconnector Type



Various accessories are available for remote control, smooth operation, easy installation, and to ensure safety of breakers.

Signal Accessories

Operating Accessories

Mounting Accessories

Terminal Accessories

Portable Test Equipment