GLOGZ1-80~3150A Transfer Load-isolation Switch ◆ GLOGZ1-80~3150A. The load isolation switch is suitable for the changeover of two sets of low voltage electric circuit or the changeover of 2 sets of on-load devices or safety insulation. ◆ Mode of operation: Direct operation: handle is installed on the switch. Operation outside the board: handle is installed outside the door of power distributing board. ◆ Products with observation windows can be provided according to the demand to observe directly the on and off state of contact. ◆ The products have three poles, four poles, and (three poles+on and off neural pole). Extended shaft is used for the operation outside the board. ◆ Two sets of auxiliary contacts can be assembled according to the demand. ◆ Mechanical property and electric property correspond to the mechanical property and electric property of GLOG-80~3150A. ◆ A bridge can provided to connect the inlet or outlet terminal of the switch. Note: The bridge connection is chosen, an explanation is needed to indicate the inlet or outlet is connected with it.