The GE IS200TRLYH1BFD is a Relay Terminal Board, part of the Mark VI system, designed to control up to 12 plug-in magnetic relays for industrial automation. It offers flexible configurations: 6 relays are jumper-adjustable for dry Form-C contacts or external solenoid driving, 5 are dedicated to dry contacts, and 1 features a 7A rating for higher loads.

Supporting 125V DC, 24V DC, and 115/230V AC power, it adapts to diverse industrial setups. On-board suppression mitigates voltage spikes, ensuring stability. Silver cadmium oxide contacts deliver 100,000 electrical and 10 million mechanical cycles, ensuring longevity. With a 25ms max response time and 10A inrush capacity, it integrates reliably into control systems, enhancing flexibility in automation and safety applications.