Ukk Junction Box Current Rating Range Description

In the power distribution terminal series, "UKK-80A" is the basic model, with a rated current of 80A and a rated voltage of generally 690V.

As demands change, the din power distribution series also offers higher current ratings. Common ratings include 125A, 160A, 250A, 400A, and even 500A.

Different earth distribution block series ratings correspond to different conductor sizes, incoming and outgoing line capacities, and installation methods. For example, the UKK-80A model is suitable for lighter load distribution systems, requiring smaller wiring specifications and installation space.

Higher ratings, such as the 125A and 250A versions, are suitable for higher power requirements, offering greater rail mounting options, more connection points, and higher outgoing line capacity.