Intermatic PX-300 Safety Transformer 300W | Pool & Landscape Lighting

The Intermatic PX-300 is a 300-watt multi-tap safety transformer for pool lights, landscape lighting, and other low-voltage outdoor applications. This is the transformer we reach for when a pool light transformer fails. 300 watt capacity Multi-tap secondary: 12V, 13V, 14V output Weather-resistant outdoor enclosure UL listed for wet locations Thermal overload protection ⚡ Pro Tip from Our Techs: If your pool light is dim or flickering, check the transformer first before assuming the bulb is bad. Use a multimeter on the secondary terminals — you should see 12–14V AC. Below 10V means the transformer is failing. For wire runs over 50 feet, use the 13V or 14V tap to compensate for voltage drop.