The IS200TRPLH1A is a TERM BD TRIP PRIMARY LG STM (Terminal Board for Trip Logic Primary Large Steam Turbine Module) developed by General Electric (GE) as a core part of the Mark VI control platform. It plays an integral role in executing protection logic by securely transmitting trip signals from the control system to the breaker or protective devices.

This board is essential in managing primary trip signals within the steam turbine protection scheme. These signals are responsible for executing an immediate turbine trip in the event of a fault or unsafe condition. The IS200TRPLH1A interfaces between the controller and trip devices, helping to isolate critical protection circuits and manage secure signal transmission.

Designed for large steam turbine applications, the board features high-density terminal points, high-speed signal relay capability, and reinforced electrical isolation. Its rugged construction ensures reliable operation in harsh industrial environments. The board integrates seamlessly with the Mark VI system and is optimized for reliability, minimizing the risk of false trips or system faults.

Available from Evaflux Private Limited, this board is offered in tested, refurbished, or new condition, depending on inventory. Each unit is thoroughly inspected to ensure compatibility and long-term reliability.

Whether you’re replacing a failed module or upgrading a protection system, the IS200TRPLH1A is a trusted solution for power generation plants, particularly those utilizing GE Mark VI control architectures.

✅ Key Features

• ✔️ Compatible with GE Mark VI turbine protection systems

• ✔️ Supports primary trip signal management for steam turbines

• ✔️ High-speed, reliable signal relay with electrical isolation

• ✔️ Industrial-grade terminal connectors

• ✔️ Designed for mission-critical turbine protection logic

• ✔️ OEM-tested and quality-verified

• ✔️ Available in refurbished or new condition

• ✔️ Supplied by Evaflux Private Limited

📞 Contact – Evaflux Private Limited

For product inquiries, technical support, or to place an order:

• Evaflux Private Limited

• 📞 Phone: +91 7303573946

• 📧 Email: support@evaflux.com

At Evaflux, we deliver genuine, tested industrial parts for turbine control systems — with fast global delivery and expert support.