Suitable for circuit breaker units in bottom isolation scheme, and works in conjunction with unshielded busbar and shielded front connector. 

Features：

-This pole is designed according to the national standard requirements, and the product is suitable for a voltage of 12kV and a current of 630A and 1250A.

Main Electrical Performance：

  Standards：

DL/T 1586-2016、GB/T 11022-2020

Dimensions and Pictures：