The LLS-I 72-2000 Load and Line Interrupter is an ideal attachment for a vertical break switch adding the capability for breaking full load current (2000 Amperes), line charging currents (300 Amperes), and loop splitting currents (2000 Amperes). The LLS-I, designed specifically for 72kV and below, will mount on any manufacturer’s switch. Design features provide enhanced reliability and longer life versus vacuum interrupters.