The DS3800HRDB1 Relay Driver Board is an essential component of the GE Speedtronic Mark IV series. Engineered to manage relay control functions, this board facilitates effective signal routing and switching across turbine control applications. It is responsible for driving multiple relays, ensuring stable output performance and enabling automated responses in complex systems.

Used extensively in gas and steam turbine environments, the DS3800HRDB1 is built to perform in demanding industrial conditions. Its robust design ensures reliability under continuous operation and helps maintain optimal turbine efficiency and safety.

Evaflux offers the DS3800HRDB1 in two carefully inspected conditions:

• UNUSED (new surplus): Unused and in like-new condition

• REBUILT: Refurbished to meet OEM specifications

Each board is tested for performance, function, and compatibility before shipment. With same-day shipping available, Evaflux helps reduce system downtime and supports your maintenance schedules with speed and reliability.

As a trusted provider of industrial automation and turbine control components, Evaflux is committed to delivering not only quality products but also expert technical assistance. We help you choose the right part and provide ongoing support post-purchase.

📞 Reach out today to get your quote or to check availability—we’ll respond within 24 hours.