The Hyundai UCB630RF 4 Pole Molded Case Circuit Breaker offers a wide production range from 3 to 1600A, with a breaking capacity of 5 to 150kA at AC415V, making it suitable for various applications, from general distribution boards to nuclear power plants. It exceeds the Hi-Series MCCB range with superior characteristics and an optimized design, allowing for high breaking capacity in a smaller size. With its current-limiting technology, it minimizes the effects of fault currents, ensuring cost-effectiveness. This MCCB provides reliable protection and versatility for diverse electrical systems.
Wide production range: 3 to 1600A, 5 to 150kA at AC415V.
Surpasses Hi-Series MCCB with superior characteristics.
Optimized design for high breaking capacity in a smaller size.
Minimizes effects from fault currents for cost-effectiveness.
Product Specifications
Type
mccb breaker
breaking capacity
45 ka / 23 ka (380-400v) 45 ka / 23 ka (415v)
rated current
500, 630
frame size
630 amps
height
280
weight
8.7/9.5/12.5 kg
depth
110
rated operational voltage
ac 660 / dc 250
number of poles
4 poles
protection
overload, inst., short-circuit
rated impulse voltage
6
rated insulation voltage
ac690 v
ampere rating
504 to 630 a
category
mccb / m2
series
u series+
width
210/210/280
Product Details
The Hyundai UCB630RF 4 Pole Molded Case Circuit Breaker offers a wide production range from 3 to 1600A, with a breaking capacity of 5 to 150kA at AC415V, making it suitable for various applications, from general distribution boards to nuclear power plants. It exceeds the Hi-Series MCCB range with superior characteristics and an optimized design, allowing for high breaking capacity in a smaller size. With its current-limiting technology, it minimizes the effects of fault currents, ensuring cost-effectiveness. This MCCB provides reliable protection and versatility for diverse electrical systems.