Fab Heavy Parts
New Controller Modules DSE3110 MPU Fits For Deep Sea Generator Gensets Parts
$164.39 USDUnit price /UnavailableVery low stock (13 units)
Fab Heavy Parts
Inteli IO8/8 Binary Inputs Outputs Controller I-IO8/8 for ComAp Generator
$1,046.00 USDUnit price /UnavailableVery low stock (9 units)-
Fab Heavy Parts
12V Electron Actuator ADC120 for Generator Automatic Controller
$125.00 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Aftermarket ComAp IG-NTC GC Controller for Generator
$2,869.61 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Generator Set Controller IS-NTC-BB for ComAp InteliGen NT BaseBox
$2,801.88 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Aftermarket ComAp ID-DCU InteliDrive DCU Marine Operator panel Display Controller for Generator Set
$1,676.18 USDUnit price /UnavailableVery low stock (10 units) 
Fab Heavy Parts
Aftermarket ComAp InteliMains 210 G2 Controller IM4210XXBAA for Generator Set
$1,584.76 USDUnit price /UnavailableVery low stock (10 units)-
Fab Heavy Parts
Controller Redundancy Protection Module ID-COM for ComAp Engine Generator
$1,169.59 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Controller InteliLite NT Pramac AC03 for ComAp Generator
$1,097.35 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Controller Redundant Protection Unit Backup Module ID-RPU for ComAp Engine Generator
$993.21 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Controller Power Wizard 300-7649-04 for FG Wilson Generator
$957.17 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Controller Module GT-4468 for Generator
$609.75 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Aftermarket ComAp InteliLite MRS16 IL3MRS16BAA Controller for Generator Set
$460.58 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Aftermarket ComAp InteliATS NT STD Automatic Transfer Switch Controller for Generator Set
$322.48 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Aftermarket SmartGen HAT600N ATS Controller Module Panel for Generator
$193.49 USDUnit price /UnavailableVery low stock (10 units) -
Fab Heavy Parts
Aftermarket SmartGen HAT553 Dual Power ATS Controller for Generator
$190.91 USDUnit price /UnavailableVery low stock (10 units)
About Generator controller
Generator Controllers for Heavy Equipment & Industrial Applications
Keep your generator sets running reliably with precision-engineered generator controllers designed for heavy-duty industrial and construction environments. From standby power systems to prime power gensets, the right controller ensures stable voltage regulation, automatic start/stop sequencing, and real-time fault protection.
What's Included in This Collection
- Automatic mains failure (AMF) controllers
- Genset control modules with digital display and CAN bus integration
- Paralleling and load-sharing controllers for multi-genset systems
- Replacement ECUs compatible with major generator OEM platforms
- Manual and automatic transfer switch controllers
Why the Controller Matters
A failing generator controller can cause erratic voltage output, failed auto-starts, and unprotected engine operation — all of which risk both equipment damage and operational downtime. Replacing a worn or faulty controller restores full protection logic, including overcurrent, low oil pressure, high coolant temperature, and overspeed shutdowns.
Fitment & Compatibility
Controllers in this collection are listed with compatible generator makes, models, and kVA ratings. Use the filters above to narrow by brand or part number. For fitment confirmation, contact our parts team with your genset's model number and serial.