XTRAN TECH offers 10kV 12kV 24kV, 25kV, 35kV, 36kV, 40.5kV, 110kV, 145kV Indoor and outdoor load break switch. Based on the difference arc-extinguish structure, we classify them to be SF6 Gas Insulated load break switch (like FLN36, FLN48, FLW34), Air Insulated load break switch (such as FN5, FKN12, FN18), Vacuum Load break switch ( such as FZN25, FN16A,FZN21). If we classify them based on the work area, we can call them indoor and outdoor load break switch.