EGIS™ Overmolded Crossover Bus XD Relay. Link together XD single, dual and triple XD relays to each other in multiple configurations and even to the 8700 mechanical disconnect. Linking relays together creates compact installations and allows for robust circuit switch and battery management. Tin plated copper to ensure reliable circuit connectivity and anti-corrosive feature keep it last long term. Robust protective insulation ensures no accidental contact shorts between XD relays.