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Front view of Pro-Trade TR1 stainless steel transformer showing removable lockable door and quick-mount bracket.

Pro-Trade TR1 Stainless Steel Landscape Transformer, 150-600W

Brand: Pro-Trade
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$334.86
$251.14
SKU PT-TR1-150SS
In Stock (60)

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Your lighting is only as reliable as the power behind it. The Pro-Trade TR1 Stainless Steel Landscape Transformer delivers dependable, professional-grade low-voltage power for landscape and architectural lighting. Built with a corrosion-resistant stainless steel case, a removable lockable door, and plug-in photocell compatibility, the TR1 simplifies installation while protecting wiring and controls. Backed by a lifetime warranty, it reduces callbacks and keeps jobs performing season after season.

  • Stainless steel case with removable, lockable door for secure, weather-resistant protection.
  • Overload protection with automatic thermal shut-off plus secondary-side magnetic circuit breakers for safe operation and simple reset.
  • Multiple secondary voltage taps (12V, 13V, 14V, 15V) with two common taps — ideal for multiple runs and consistent fixture voltage.
  • Plug-in photocell ready and compatible with Pro-Trade PT-PC1 photocell for dusk-to-dawn control.
  • Pre-punched bottom panel for 1.25" conduit, quick-mount bracket, and compact footprint (example 150W: 10.5" x 5.625" x 5"; 300W: 16.5" x 6.5" x 6").
  • Available wattages: 150W, 300W, and 600W to fit small to large landscape systems.

Choose the TR1 when you need a durable, service-friendly transformer that installs quickly and keeps low-voltage lighting performing. Suitable for contractors, landscape professionals, and homeowners seeking long-term reliability.

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Frequently Asked Questions

What wattage TR1 transformer should I choose for my yard?
Choose based on total fixture wattage plus margin. TR1 is offered in 150W, 300W and 600W to suit small, medium, and large systems.
How do the TR1 voltage taps help fixture performance?
Multiple secondary taps (12V, 13V, 14V, 15V) let you compensate for voltage drop and maintain consistent fixture brightness.
Is the TR1 compatible with a photocell for dusk-to-dawn operation?
Yes. The TR1 is plug-in photocell-ready and compatible with the Pro-Trade PT-PC1 photocell for automatic dusk-to-dawn control.