VERIFIED PART INFORMATION
Sub-Zero Refrigerator Control Board Package - Dual 4202800
Sub-Zero dual control board package for 611, 632, 642, and 650 refrigeration models with serial numbers prior to 1810000.
Part 4202800Sub-Zero
Sub-Zero dual control board package for 611, 632, 642, and 650 refrigeration models with serial numbers prior to 1810000.
Is This the Right Part?
Part Number4202800
ManufacturerSub-Zero
Appliance TypeRefrigerator
Part TypeControl Board Package - Dual
Check Before Replacing
- Confirm the appliance model is 611, 632, 642, or 650.
- Confirm the appliance serial number is prior to 1810000 before selecting part 4202800.
Pro Tip
Model number alone is not sufficient—this board applies only before serial number 1810000; later applicable units use a different board reference.
Part Details
Part Number4202800
Part TypeControl Board Package - Dual
ManufacturerSub-Zero
Appliance TypeRefrigerator
Primary FunctionElectronic control board package for applicable Sub-Zero dual refrigeration units.
Key Features
- Dual control board package.
- Applies to specified Sub-Zero 600 Series models prior to serial number 1810000.
Installation Notes
- Disconnect power to the refrigerator before installing the control board.
- Verify the unit model and serial number before installation.
Verified Compatible Models
611, 632, 642, 650
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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