Shewmaker Electronics is set up to rebuild the RFL 68HPS DC to DC power supply. This card, used in the 6745 series Transfer-Trip (and other shelves) is also known by the following part numbers:
Model numbers: RFL 68HPS 129DC-1, RFL 68HPS 48DC-1, RFL 68HPS 24DC-1
Assembly numbers 41500-1, 41505-1, 41510, 41515-1, 41930-1, 41935-1, 46350-1, 41500-1
All power supplies for system protection services receive 48 hour test/burn-in prior to return shipment.