Available Models: CB-PRO-300-RRS CB-PRO-450-RRS CB-PRO-550-RRS CB-200-300-RRS CB-100-300-RRS CB-100-450-RRS CB-100-600-RRS Rated for 1 million phase to phase faults Includes the user interface, a 300-600 Amp vaccum contactor, and selectable voltages from...