Isolating Line Filters

The Always "On" T.T.F.(Toroidal Transformer with AC Filter) combines a Low-Pass Series filter with a toroidal isolation transformer. This unit provides attenuation of both normal and common mode noise and eliminates any troublesome constant voltage which may exist between neutral and ground in some electrical configurations. It is totally compatible with all operating loads, including high frequency switching power supplies. An optional manual bypass switch allows you to maintain or upgrade the UPS without interrupting power to your critical loads. Model Operating Voltage Operating Current TTF/ILF-12015 15A 120V 120 Volts 15 Amps TTF/ILF-12030-BP 30A 120V 120 Volts 30 Amps TTF/ILF-22007 7A 220V 220 Volts 7 Amps TTF/ILF-22015 15A 220/120V 220/120 Volts 15 Amps TTF/ILF-24015 15A 240V 240 Volts 15 Amps