Sub-Zero
Catalog S999
Sub-Zero Refrigerator Fan Switch - Plunger Type
Original Part.
Genuine Sub-Zero part used on these models:
500, 600, 200, 300, 424, 427, 427-2, 427R, 427R-2, 501R, 501F, 550, 601R, 601RG, 601F, 601R-2, 601RG-2, 601F-2, 700-2, and 700-3
OEM part description
Refrigerator Fan Switch. Plunger type.
Part details
The original Sub‑Zero plunger‑style refrigerator fan switch is engineered to handle the correct electrical load, ensuring the refrigerator fan turns on and off reliably as the door opens and closes. Using aftermarket switches can lead to overheating, warping, or even melting, which may damage the wire harness and cause costly repairs. The OEM switch keeps your refrigerator airflow system stable, safe, and functioning exactly as Sub‑Zero intended.
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