IS200TVBAH2A GE controller [caption id="attachment_3099" align="aligncenter" width="600"] IS220PVIBH1A[/caption] [caption id="attachment_3100" align="aligncenter" width="600"] IS220PVIBH1A[/caption] Product details IS200TVBAH2A Technical specifications Part number: IS200TVBAH2A Manufacturer :GE GE Series: Mark VIe Function: Terminal board controller The controller refers to the main command device that changes the wiring of the main circuit or control circuit and changes