Lutron MACL-L3S25H-WHC Maestro Dual LED Controls Instruction Manual

May 15, 2024
Lutron

MACL-L3S25H-WHC
Maestro Dual LED Controls
Instruction Manual

MACL-L3S25H-WHC Maestro Dual LED Controls

Lutron MACL L3S25H WHC Maestro Dual LED Controls Maestro
Dual LED+ Controls
Wallbox ControlsLutron MACL L3S25H WHC Maestro Dual LED Controls -
feager Wallplates sold separately
Model Numbers
MACL-L3S25-XX1 Dimmer / switch
MACL-L3T251-XX1 Dimmer / timer
MACL-L3S25H-WH Dimmer / switch clamshell
MACL-L3S25H-WHC Dimmer / switch clamshell for Canada

Maestro Dual LED+ Controls

Dimmer / switch and dimmer / timer with advanced technology for dimming LED, CFL, Incandescent, and Halogen bulbs.

Features

  • Large tapswitch with a rocker-style dimmer for a standard designer wall plate opening.

  • No neutral required for wiring into any home.

  • Coordinating Claro and Stainless Steel Wallplates available separately.

  • 100% factory tested.

  • No derating required when ganging this product.

  • Dimmer Circuit:
    – Advanced dimming technology designed for compatibility with a broad range of high efficacy bulbs.
    – UL® Listed to control:

  • Dimmable LED

  • Halogen

  • Incandescent

  • Dimmable Compact Fluorescent Lamps (CFLs) with integrated ballast
    – Low-end and high-end adjustments to accommodate a wide range of bulbs.
    – NEMA SSL-7A Compliant (see note on page 2 regarding minimum load).
    – Capable of controlling up to 75 W Dimmable
    LED / CFL or 300 W Incandescent / Halogen.

  • Timer / Switch Circuit:
    – UL® Listed to control 2.5 A fan and / or lighting loads.

Notes:
1″XX” Color codes, see section “Colors and Finishes” on the next page.

Specifications

Regulatory Approvals

  • UL ® Listed to U.S. and Canadian safety requirements
    (UL 1472 / CSA C22.2 184.1)

  • NOM
    Power and Ratings

  • Dimmer Circuit:
    – 120 V~ 60 Hz
    – Maximum Load

  • 75 W Dimmable LED / CFL
    or

  •  300 W Incandescent / Halogen
    or

  • Mixed bulb type (see Multirange and Mixed-Bulb-Type Ratings table on page 3)
    Note: Dimmer is not rated for use with magnetic or  electronic transformer loads.
    – Minimum Load

  • Minimum one bulb from the approved bulb list.
    Visit the online tool at www.lutron.com/LEDfinder for the best performing LEDs or

  • 25 W Incandescent / Halogen

  • Switch / Timer Circuit:
    – 120 V~ 60 Hz
    – Maximum Load

  • 2.5 A general purpose (lighting or fan)
    – No minimum load
    Environment

  • For indoor use only

  • Operating temperatures 32 °F to 104 °F (0 °C to 40 °C)

  • Relative humidity: 0% to 90% non-condensing Performance

  • Power failure memory: Should power be interrupted, the control will return to its previous state when power is restored.

  • Tested to withstand electrostatic discharge without damage or memory loss.

  • Tested to withstand surge voltages without damage or loss of operation, in accordance with IEEE C62.41- 1991 recommended practice on surge voltages in low-voltage AC power circuits.

  • Precise color matching.

  • Includes a Front Accessible Service Switch (FASS) for safe bulb replacement.
    Application Requirements

  • When using LEDs or CFLs, only bulbs marked or rated as Dimmable can be used.

  • To access our mobile friendly online tool of DIMMABLE LEDs visit www.lutron.com/LEDfinder

Dimensions

Lutron MACL L3S25H WHC Maestro Dual LED Controls -
Dimensions

Note: Requires a U.S. wallbox 2 1 in (57 mm) deep minimum.
Warranty

Colors and Finishes
Gloss Finishes

AL Almond
BR Brown
BL Black
GR Gray
IV Ivory
LA Light Almond
WH White

Satin Finishes

SW  Snow
MN  Midnight
BI  Biscuit
HT  Hot
PD  Palladium
TP  Taupe

Multirange and Mixed-Bulb-Type Ratings
This product does not require derating in multirange applications.

Total LED•CFL Wattage Installed(Watts per bulb X # of bulbs)| | Maximum Allowable Incandescent / Halogen Wattage
---|---|---
0 W| +| 300 W
1 W – 25 W| +| 200 W
26 W – 50 W| +| 100 W
51 W – 75 W| +| 0 W

Advanced Programming Mode
Maestro dimmers and switches contain an Advanced Programming Mode (APM) that allows users to customize the control to meet their specific needs. For a detailed description of APM features and uses please refer to Lutron Application Note #806 (P/N 048806) at www.lutron.com

Available Advanced Features

Feature| Description
High-end trim| Select the maximum available light limit.
Low-end trim| Select the minimum available light limit.
Enable/Disable/Dim indicator lights| Select the brightness of the LEDs when the dimmer is Off.
Delayed long fade-to-off| Set the length of time to wait before entering a long fade-to-off.
Fade off time| Control the rate at which the dimmer fades to Off when the tapswitch is pressed.
Fade on time| Control the rate at which the dimmer fades from Off to preset intensity when the tapswitch is pressed.
Protected preset| Set the intensity that the dimmer will always turn on to when the tapswitch is pressed once.
Restore default| Select to return dimmer to its original factory settings.
Preset option (Timer)| Preset option determines what timeout setting the load turns ON to when the Tap button is pressed. Locked preset: turns ON load with the predetermined timer countdown level. Unlocked Preset: turns ON load with the previous timer countdown level.
Bypass option (Timer)| This option sets which timer level is selected when you double tap the button.
Load flash option (Timer)| When enabled, this makes the load do a one second flash when the timer counts down to the one minute mark.

Operation

Lutron MACL L3S25H WHC Maestro Dual LED Controls -
Dimensions1

FASS Switch
(Front Accessible Service Switch) Pull tab out for bulb replacement.
For wiring videos and step by step instructions, please see www.lutron.com/wiringwizard

Wiring Diagrams

Single Pole WiringLutron MACL L3S25H WHC Maestro Dual LED Controls -
Diagrams

Note: A load must be connected to dimmer output (red wire) for product to function.
The Lutron logo, Lutron, FASS, LED+, and Maestro are trademarks or registered trademarks of Lutron Electronics Co., Inc. in the US and / or other countries.
All other product names, logos, and brands are property of their respective owners.

References

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