Description
📋 Product Description
The GE IS220UCSAH1A is a controller-related module designation associated with GE’s Mark VIe turbine control platform. GE Mark VIe systems are used in industrial applications such as gas turbine, steam turbine, and balance-of-plant control. The exact function, hardware configuration, and compatibility of the IS220UCSAH1A should be verified against the module nameplate and the relevant GE documentation before purchase. When replacing an installed unit, check the complete part number, revision, connector arrangement, firmware requirements, and compatibility with the existing controller architecture.

IS220UCSAH1A
⚙️ Product Parameters & Datasheet
- Brand: GE (General Electric)
- Model: IS220UCSAH1A
- Series: GE Mark VIe / IS220 Control Module Family; verify the exact platform designation
- Product Name: Controller Module; confirm the specific function against GE documentation
- Place of Manufacture: Not verified; check the individual unit label
- Product Status: New Surplus / New – Open Box / Pre-Owned; confirm actual inventory condition
- Dimensions: Not verified; consult the applicable product drawing
- Weight: Not verified; depends on the module assembly and packaging
- Country of Origin: Requires confirmation from the product label
- Power Requirements: Verify rated supply voltage and current in the applicable technical documentation
- Interfaces: Confirm supported communication interfaces and connectors for the exact hardware version
- Compatibility: Verify the Mark VIe system configuration, firmware, and associated I/O or controller hardware
- Discontinued: Current lifecycle status requires confirmation with GE
🔧 Recommended GE Models
- IS420UCSCH2A — GE Mark VIe controller module.
- IS420UCSBS1A — GE Mark VIe controller-related module; verify exact configuration.
- IS420UCSBH4A — GE Mark VIe controller module variant; confirm compatibility.
- IS220UCSAH1A — Reference model for identification and replacement checks.
- IS220PAICH1A — GE Mark VIe analog input/output pack.
- IS220PDIAH1A — GE Mark VIe discrete input pack.
- IS220PDOAH1A — GE Mark VIe discrete output pack.
- IS220PTURH1A — GE Mark VIe turbine-specific I/O pack.
- IS220PGENH1A — GE Mark VIe generator interface pack; verify exact revision.
- IS220PSCAH1A — GE Mark VIe serial communication pack.
- IS220PPROS1B — GE Mark VIe communication interface pack.
- IS220PRTDH1A — GE Mark VIe RTD input pack.
- IS420ESWBH3A — GE Mark VIe Ethernet switch module.
- IS210BPPBH2BMD — GE Mark VI control board; confirm platform compatibility.
- IS210BPIIH1B — GE Mark VI bridge interface board.
These are related GE turbine-control products, not guaranteed direct replacements for IS220UCSAH1A. Confirm the exact part number, module function, hardware revision, firmware, and installed Mark VIe architecture before ordering.




