Kichler 900W Pro Contractor Series Transformer 15PC900SS

Product Details

The Kichler 15PC900SS is a heavy-duty "Master" transformer designed for expansive commercial perimeters, luxury estates, and massive architectural lighting projects. This 900W unit is engineered with triple 300W circuits, each powered by its own high-efficiency toroidal core. By utilizing three independent circuits, the 15PC900SS provides the massive power capacity needed for 150+ LED fixtures while maintaining the silent operation and energy efficiency of toroidal technology. Housed in a commercial-grade 304 stainless steel cabinet, it features 15V output taps to ensure consistent voltage across exceptionally long wire runs. This triple-circuit design allows contractors to manage different areas of a property (e.g., front, back, and driveway) from a single, centralized power hub without risking overloads or voltage drops.

Key Features:

• Triple 300W Toroidal Circuits: Three independent 300W outputs provide specialized control for different zones from one master cabinet.
• High-Efficiency Performance: Toroidal cores run cooler and quieter than traditional stacked-core transformers, even under heavy loads.
• Professional 15V Taps: Optimized for modern LED systems to compensate for voltage drop on the long-distance runs common in large properties.
• Durable 304 Stainless Steel: Weather-resistant and corrosion-proof housing designed for decades of outdoor service in any climate.
• Angled Terminal Blocks: High-visibility terminals make it easy to manage the numerous home-run cables required for a 900W system.

Specifications:

• Total Wattage: 900 Watts (3 x 300W Circuits)
• Input Voltage: 120V AC
• Output Voltage: 15V AC Taps
• Core Type: Triple Magnetic Toroidal
• Material: 304 Stainless Steel
• Protection: Independent magnetic circuit breakers for each 300W output and primary thermal protection.
• Dimensions: 15" H x 6.5" W x 6.25" D
• Certifications: cETLus Listed for Wet Locations

Installation & Maintenance Tips:

• Circuit Balancing: For optimal performance, distribute your lighting load across all three circuits (e.g., up to 240W per circuit for a safe 80% load).
• Heavy-Duty Mounting: This unit is heavy (approx. 33 lbs). Always mount it to a structural stud or masonry surface at least 12 inches above the ground.
• Wire Sizing: We recommend 10/2 low-voltage wire for the primary runs on each 300W circuit to minimize heat and ensure maximum power delivery.
• Timer Management: The built-in 24-hour mechanical timer controls all three circuits simultaneously. For independent zone timing, an external smart controller may be required.

Common Uses/Applications:

• Commercial Office Complexes: Ideal for high-density landscape and security lighting around large buildings.
• Luxury Estates: Powers comprehensive lighting designs including hundreds of path, accent, and hardscape fixtures.
• Hotel & Resort Grounds: Provides reliable, centralized power for extensive garden and poolside lighting.

Common Questions:

Q: Can I put 500W on one of the three circuits?

A: No. Each circuit is limited to a maximum of 300W. Exceeding this will trip the internal 300W circuit breaker for that specific section.

Q: Does this work with a photocell?

A: Yes. It includes a standard plug-in port for a Kichler photocell (sold separately) to enable automated dusk-to-dawn operation.

Q: Is it okay to use this for a 300W system if I might expand later?

A: While possible, it is more efficient to match the transformer to the load. If you only have 300W, consider the 15PC300SS unless expansion is planned in the very near future.

The Kichler 15PC900SS is the definitive high-capacity solution for professionals who refuse to compromise on power, efficiency, or build quality.