Sub-Zero Fan Switch Rocker
Sub-Zero Catalog ID: S404

Sub-Zero Fan Switch Rocker

2 terminals. Black bottom.

Genuine Sub-Zero part used on these models:
200, 300, 430, 500 Series, 501R, 501F +9 more View all 15 compatible models Show fewer compatible models 200, 300, 430, 500 Series, 501R, 501F, 550, 600 Series, 600-2, 601R, 601F, 700 Series, 700-2, 700-3, and 648PRO
In Stock
$125.10
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Item subtotal: $125.10
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OEM part description

The original Sub‑Zero evaporator fan switch is engineered to handle the exact electrical load and airflow demands of your refrigerator or freezer section, ensuring the fan cycles correctly to maintain stable temperatures. Aftermarket switches often fail early, run too hot, or trigger inconsistent fan operation, which can lead to warm zones, frost issues, or even damage to the control system.

Using the OEM switch guarantees proper performance in refrigerator‑only models, freezer‑only models, and combination units, keeping airflow balanced, temperatures consistent, and your Sub‑Zero operating exactly as designed.

Part details

Genuine Sub-Zero fan switch. 2 terminals. Black bottom.

Related catalog items

Related Sub-Zero categories

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