The Lutron DVCL-153P series represents a line of dimmers designed for controlling lighting loads, specifically LED, CFL, incandescent, and halogen bulbs. These dimmers are intended for single-pole or 3-way applications and require adherence to electrical codes during installation. The documentation details wattage ratings, wiring instructions, troubleshooting guidance, and safety precautions. This article provides a comprehensive overview of the DVCL-153P series based on the provided installation guide.
Device Overview and Models
The Lutron documentation references several models within the DVCL-153P series: DVCL-153P, DVWCL-153P, SCL-153P, DVSCCL-153P, LECL-153P, and CTCL-153P. Additionally, the DVCL-253P and DVSCCL-253P are mentioned. These devices are designed for 120V~ 60Hz operation. The primary function of these devices is to control the brightness of compatible lighting fixtures.
Wattage Ratings and Load Compatibility
The DVCL-153P series dimmers have varying wattage ratings depending on the type of bulb used and the installation configuration.
- Incandescent/Halogen: The maximum allowable wattage for incandescent or halogen bulbs is 600W when no side sections are removed from the dimmer housing. Removing one side section reduces the maximum wattage to 500W, and removing both side sections further reduces it to 400W.
- LED/CFL: The maximum wattage for LED or CFL bulbs is 150W. The documentation does not specify wattage adjustments based on ganging or side section removal for LED/CFL loads.
- DVCL-253P/DVSCCL-253P: These models have a 600W maximum for incandescent/halogen loads and a 250W maximum for LED/CFL loads.
The documentation explicitly cautions against using these dimmers to control receptacles, motor-driven appliances, or transformer-supplied appliances. They are intended for use with permanently installed fixtures utilizing dimmable bulbs.
Installation Instructions: Single-Pole Configuration
The installation process for a single-pole application (lights switched from one location) involves the following steps:
- Turn off power to the circuit at the circuit breaker or fuse before beginning installation.
- Connect the green wire to the ground wire.
- Note that the black and solid red wires on the dimmer are interchangeable.
- Connect the appropriate wires to the dimmer terminals.
Installation Instructions: 3-Way Configuration
For 3-way applications (lights switched from two locations), the following considerations apply:
- Turn off power to the circuit at the circuit breaker or fuse before beginning installation.
- It is crucial to mark or tag the common wire before removing the old switch.
- Only one dimmer is permitted in a 3-way circuit.
- Connect the appropriate wires to the dimmer terminals.
Adjusting the Dimming Range
After installation, the dimming range may need adjustment for optimal performance with LED and CFL bulbs. The adjustment process involves:
- Turning the lights ON and moving the dimmer slider to the bottom position.
- Adjusting the lever to improve dimming performance. The documentation notes that the adjustment lever’s location may vary depending on the specific dimmer model.
- Turning the lights OFF and then ON to verify proper operation.
Safety Precautions and Important Notes
The documentation outlines several safety precautions and important notes:
- Caution: The dimmer should only be used with permanently installed fixtures equipped with dimmable screw-in compact fluorescent, dimmable screw-in LED, halogen, or incandescent lamps.
- Installation must comply with all applicable national and local electrical codes.
- In situations where a grounding means does not exist in the wallbox, the National Electrical Code (NEC) permits installation of a control as a replacement when a plastic faceplate with plastic fasteners is used, or the circuit is protected by a ground fault circuit interrupter (GFCI). Lutron wallplates are designed to meet this requirement. If no grounding means exists, the green wire should be capped or removed before securing the dimmer to the wallbox.
- The dimmer should be protected from dust and dirt during painting or spackling.
- It is normal for the dimmer to feel warm to the touch during operation.
- The dimmer should only be cleaned with a soft, damp cloth. Chemical cleaners should not be used.
- The dimmer is intended for indoor use only.
Troubleshooting
The documentation directs users to www.lutron.com/support for troubleshooting assistance.
Warranty Information
An extended warranty is available through registration at www.lutron.com/CLregistration.
Conclusion
The Lutron DVCL-153P series of dimmers provides a solution for controlling various lighting types, including LED, CFL, incandescent, and halogen bulbs. Proper installation, adherence to safety precautions, and potential dimming range adjustments are crucial for optimal performance. The documentation emphasizes the importance of following electrical codes and provides resources for troubleshooting and warranty registration. The series offers different models with varying wattage capacities, catering to diverse lighting needs.