The Ohmite/ARCOL FFLB series of resistive load banks offers easy rack mounting with multiple adjustablity and protection options. The FFLB series is offered in 3 wattages (1KW, 3KW and 5KW). Two input and load voltages are also offered creating 4 total options for each load bank wattage. The FFLB also contains thermal protection along with current and voltage read-outs for information and safety. Each load bank has multiple load selection switches for complete adjustablity by the user.