FN5-12 Series Indoor High-Voltage Load Break Switch-Fuse Combination Apparatus

FN7-12 Series Indoor High-Voltage Load Break Switch-Fuse CombinationApparatus

FN12-12 Series Indoor High-Voltage Load Break Switch-Fuse Combination Apparatus

The FN12-12 series indoor high-voltage load break switch-fuse combination apparatus are suitable for distribution systems with 12kV and below, operating at 50Hz AC.

FZN21-12 Series Indoor High-Voltage Load Break Switch-Fuse Combination Apparatus

FZ(R)N21A-12 indoor high-voltage vacuum load switch (fuse combination apparatus) is suitable for use in 10kV 3-phase AC 50Hz power systems. It can be used in conjunction with complete sets of distribution equipment, ring network switchgear, and combined substations.

FZN25-12 Series Indoor High-Voltage Vacuum Load break Switch-Fuse Combination Apparatus

The FZN25-12D/630-20 type AC high-voltage vacuum load break switch is an indoor device with a rated voltage of 12 kV and is suitable for various applications such as industrial and mining enterprises, distribution substations, and power stations. It serves as protection and control equipment for load current switching, closed-loop current, no-load transformers, and cable charging currents.