Product Description
Juno TL546WH Trac 12 Canopy Electronic Low Voltage Transformer delivers dependable 12V power for incandescent Trac 12 lighting systems. Rated for 50–150 watts, this compact white canopy transformer provides smooth, efficient power conversion from 120V to 12V AC. Designed with integrated short-circuit and thermal protection, it ensures reliable, safe operation and easy installation for ceiling- or canopy-mounted Trac 12 runs.
At-a-Glance
- Model: TL546WH
- Type: 12V Electronic Canopy Transformer
- Input Voltage: 120V AC, 60Hz
- Output Voltage: 12V AC
- Power Rating: 50–150W (Incandescent only)
- Finish: White
- Mounting: Canopy mount over standard 120V outlet box
- Certifications: UL Listed, CSA Certified
Free shipping on orders over $250
Benefits
- Compact design allows for discrete canopy mounting directly over junction boxes.
- Integrated protection includes automatic thermal reset, overload, and short-circuit safeguards.
- Smooth low-voltage performance ensures steady illumination without flicker or voltage drop.
- UL and CSA listed for safety compliance and installation versatility.
- Factory-tested reliability for Trac 12 incandescent lighting systems.
Key Features
- 12V AC electronic transformer: Converts standard 120V input to 12V output for low-voltage track lighting.
- Rated for 50–150W loads: Designed specifically for incandescent applications.
- Automatic resetting protection: Protects against thermal overloads and short circuits.
- Compact canopy design: Low-profile 4¾" × 5" form factor for minimal visual impact.
- Includes rocker on/off switch: Convenient manual control directly on transformer housing.
- 6’ cord set with mating connector: Simplifies connection to Trac 12 monopoint adapters (TL43 series).
Specifications
Electrical Specifications
| Input Voltage | 120V AC, 60Hz |
| Output Voltage | 12V AC |
| Power Rating | 50–150W (Incandescent only) |
| Load Type | Low-voltage incandescent |
| Protection | Automatic resetting thermal, overload, and short-circuit |
Physical Specifications
| Dimensions (W × H × D) | 4¾" × 5" × 2⅛" |
| Mounting Type | Canopy mount over 120V outlet box |
| Finish | White |
| Cord Length | 6 feet (three-wire set with TL43 connector) |
Compliance & Safety
| Certifications | UL Listed, CSA Certified |
| Operating Temperature | Ambient up to 120°F (50°C), install in ventilated area |
| Compliance Programs | BAA / BABA compliant (meets U.S. manufacturing requirements) |
Application Examples
- Trac 12 canopy installations for accent or display lighting.
- Retail, hospitality, or gallery lighting using low-voltage incandescent fixtures.
- Residential ceiling-mounted systems requiring compact, enclosed transformer designs.
- Architectural or decorative lighting with reliable low-voltage operation.
Installation Tips
- Mount transformer over a standard 120V outlet box for canopy installations.
- Do not remote more than 5 feet from the fixture to avoid voltage drop.
- Ensure installation area is well-ventilated and ambient temperature remains below 120°F (50°C).
- Use compatible Trac 12 monopoint connectors (TL43 series) for secure wiring.
- Turn off power before making electrical connections.
Frequently Asked Questions
Q: What lamp types are compatible with the TL546WH?
A: It is designed for incandescent Trac 12 fixtures only; not intended for LED systems.
Q: What is the maximum supported wattage?
A: The TL546WH supports 50–150W loads at 12V AC output.
Q: Can this transformer be remoted?
A: It can be installed up to 5 feet away, though longer distances may cause voltage drop.
Q: Does it include built-in protection?
A: Yes, it has automatic resetting thermal, overload, and short-circuit protection.
Q: Is this transformer LED compatible?
A: No, the TL546 model is rated for incandescent loads only. Use TL566 LED for LED compatibility.
