Products Categories
- Molded Case Circuit Breaker
- Contactor & Relay
- Air Circuit Breaker
- Vacuum Curcuit Breaker
- Vacuum Contactor
- Vacuum Interrupter
- Miniature Series
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
- 50 -1,600 AF, 18-130 kA at AC380/415 V, 2-4 poles
- Fixed or adjustable thermal trip mechanism up to 800AF
- Electronic trip mechanism for 1,000 - 1,600 AF
UPB Type
Motor Protection Type
- 125-250 AF, 100-130 kA at AC380/415 V, 3 poles
- For motor protection - adjustable instantaneous only
- Twin appearance with UPB type
Q-class Type (UL 489, NEMA AB-1)
- 100-250 AF, 85 kA at AC480/500 V, 3 poles
- For nuclear power plant application
- Twin appearance with UPB type
Switch Disconnector Type
Signal Accessories |
Operating Accessories |
Mounting Accessories |
Terminal Accessories |
Portable Test Equipment |
