GE Mark VI Gas Turbine Control
General Electric
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GE Mark VI Gas Turbine Control

The GE Mark VI Gas Turbine Control is a triple-redundant, rack-based safety system designed by GE for 50–500 MW gas and steam turbines. It supports up to 5,000 hardened I/O per unit and offers 50+ specialty modules—servo-position cards, vibration monitors, flame scanners, speed probes, triple-redundant CPUs, and HMI—in a single SIL-2 platform that delivers <10 ms loop response and 99.97 % availability for turbine protection and efficiency optimization.

Browse GE Mark VI Gas Turbine Control

Browse available series in our catalog of GE Mark VI Gas Turbine Control products.
  • IS200JPDVG1AAA
    IS200JPDVG1AAA
    The General Electric IS200JPDVG1AAA is a Power Distribution Board manufactured and designed by General Electric as an integral component of the Mark VIe Series used in GE Distributed Turbine Control Systems.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200AEPAH1ACB
    IS200AEPAH1ACB
    The General Electric IS200AEPAH1ACB is a Optional Auxiliary Board developed by GE as an integral component of the Drive Control control system.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200TPROH1BBB
    IS200TPROH1BBB
    General Electric IS200TPROH1BBB is a protective termination board used to interface and condition multiple field signals within industrial control systems.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200EPDMG1BAA-IS200EPDMG1B
    IS200EPDMG1BAA-IS200EPDMG1B
    General Electric IS200EPDMG1BAA-IS200EPDMG1B is A fused, manually isolated power distribution module for Mark VI/EX2100, converting 125Vdc/115Vac to EGPA, EPSM, and protection circuits.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200EPSMG1AEC
    IS200EPSMG1AEC
    General Electric IS200EPSMG1AEC is a dedicated excitation power supply module for GE's EX2100 and Mark VIe systems, converting 125 VDC input into stable 5/15/24 VDC outputs to power turbine excitation and industrial DCS applications.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS230SRLYH2A IS200SRLYH2AAA
    IS230SRLYH2A IS200SRLYH2AAA
    IS230SRLYH2A IS200SRLYH2AAA is a GE Mark VIe simplex relay output board with 12 Form-C (SPDT) circuits, supporting 24/48/125 VDC and up to 5A, with isolated contact position feedback
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200WREAH1A
    IS200WREAH1A
    The GE IS200WREAH1A is a specialized aviation trip terminal board designed as a core component of the GE Speedtronic Mark VIe control system.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200TREAH1A
    IS200TREAH1A
    The GE IS200TREAH1A is a specialized Turbine Emergency Trip Terminal Board engineered by General Electric as an integral component of the Mark VIe control series.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200TDBTH2ACD
    IS200TDBTH2ACD
    The General Electric IS200TDBTH2ACD is a discrete input/output terminal board designed for GE Mark VIe control systems. It supports 24 Vdc operation, works with IS220PDIO packs, and provides reliable field signal termination for industrial turbine control environments.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200ECTBG1ABB
    IS200ECTBG1ABB
    The IS200ECTBG1ABB is a GE Mark VIe excitation contact terminal board providing 24V DC I/O interface, 8 digital inputs, and relay outputs for generator excitation control.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200VCMIH2BCD IS215VCMIH2BC
    IS200VCMIH2BCD IS215VCMIH2BC
    IS200VCMIH2BCD IS215VCMIH2BC is a General Electric mark vi vcmi communication interface board assembly used for GE Mark VI turbine control systems requiring VCMI communication and control-network interface functions.
    Manufacturer: General Electric
    /4.9
    In Stock
  • IS200TDBTH2A
    IS200TDBTH2A
    General Electric IS200TDBTH2A is a terminal board designed for use with Mark VIe control PDIO discrete input/output modules. It provides DIN-rail mounting support with defined electrical input and operating temperature range.
    Manufacturer: General Electric
    /4.9
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The GE Mark VI Gas Turbine Control collection brings together General Electric control boards and related turbine-system modules for maintenance, replacement, and spare-parts planning. This category is built around GE Mark VI and related Speedtronic control needs, including analog input, printed circuit board, gate-drive, relay, temperature, vibration, and turbine protection components. For plants managing aging gas or steam turbine assets, the page gives engineers and buyers a focused place to review compatible General Electric parts and request fast quotation support.

Understanding GE Mark VI Gas Turbine Control Components

GE Mark VI turbine-control hardware is used to monitor, protect, and coordinate critical turbine functions through rack-based control architecture, I/O modules, terminal boards, and specialty cards. Collection-listed parts may support signal input, excitation-system power, turbine protection, valve or solenoid control, temperature monitoring, and communication between field devices and control processors. Because many modules are chosen by exact part number, revision, and system role, procurement teams should confirm the full model code, installed cabinet or rack position, and whether the replacement is for Mark VI, Mark VIe, EX2100, or another related GE system before ordering.

Featured GE Mark VI Gas Turbine Control Products

  • IS200STAIH2ACB IS200STAIH1ABB is listed as a compact analog input terminal board developed by GE for Mark VIe control-system architecture. It is a practical sourcing option when a maintenance team needs a General Electric analog input board for signal interface work and wants to match the installed board code closely.
  • IS200IGPAG2AED is described as a gate drive power supply board and a core component of the EX2100 excitation system. It is suited to buyers sourcing power-support hardware for gate-drive functions, especially when excitation-system reliability and precise power delivery are part of the maintenance requirement.
  • IS200BPPBH2BJD is a compact printed circuit board manufactured by General Electric for the Mark VI Speedtronic turbine control series. It fits replacement projects where the buyer needs a board-level GE part tied to the MK6 turbine-control platform and wants to verify the exact revision before purchase.

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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How should I choose a GE Mark VI Gas Turbine Control replacement part?
Start with the exact part number on the installed module, including suffixes and revision letters. Then confirm the system family, cabinet location, and function of the board. Small code differences can indicate different hardware versions, so model matching matters more than broad category matching.
Are all products in this collection only for GE Mark VI systems?
Not necessarily. The collection focuses on GE Mark VI Gas Turbine Control, but some listed items may relate to nearby GE platforms such as Mark VIe or EX2100. Check each product page and the installed equipment documentation before requesting a quote.
What information helps speed up a quote request?
Provide the full part number, quantity, preferred condition if relevant, photos of the nameplate or board label, and any urgency around downtime. This helps the supplier confirm availability and avoid confusion between similar GE control-board codes.
Why are revision letters important for GE turbine-control boards?
Revision letters can reflect hardware changes, compatibility differences, or application-specific versions. For control, input, and power boards used in turbine systems, matching the full code helps reduce sourcing risk and supports a smoother replacement process.