GE IC660BBD022是一种通用电气（GE）的开关柜，具有体积小、重量轻、结构紧凑、操作方便、安装方便、维护方便等优点。它采用真空灭弧室，具有较高的断路能力和较长的使用寿命，适用于各种电路保护和电源分配应用。

The GE SM128V is a switchgear of General Electric (GE), which has the advantages of small size, light weight, compact structure, easy operation, installation, and maintenance. It adopts a vacuum arc extinguishing chamber with high circuit breaking capacity and long service life, suitable for various circuit protection and power distribution applications.