Sunset Valley Railroad — #4 G Scale Switch (Code 250)
A precision #4 turnout (40” radius) built for reliable operation on G and O gauge layouts. Includes 3 brass rail joiners to connect into your existing track.
Key Specs
- #4 frog, ~40” radius
- 45 mm gauge
- Rail: Code 250
- Included: 3 brass rail joiners
- Available with head blocks on the straight side by request
Materials
- Choose Brass or Stainless Steel with code 250 rail
- All parts are precision-machined for smooth, consistent running
Tie Options
- Mainline and Narrow Gauge ties
- UV-protected for indoor or outdoor layouts
Turnout Directions
- Left-hand or Right-hand
- Wye available (Mainline or Narrow Gauge)
Installation & Compatibility
Our #4 code 250 switches can be easily integrated into your garden layout:
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Connect using rail clamps (sold separately):
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Standard Code 250 clamps, or
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Compatible with 332 rail with Adapter clamps to join Code 250 ↔ Code 332
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Switches can be operated manually with our Sunset Valley ground throw or automatically with Sunset Valley Pneumatic system
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Switches can be wired for track power (see product information sheet)
Note: In railroad terminology, the “switch” is the moving assembly (points and tie bar) within the turnout. This product is a complete #4 turnout including that switch mechanism.






