Control4 SAPD240-N single load adaptive phase dimmer

The Control4 SAPD240-N single load adaptive phase dimmer combines elegant dimming with a configurable keypad for the ultimate in lighting control. Unlock the power of one-touch automation simply by replacing an existing light switch with a keypad dimmer.
Turns a standard light switch or dimmer into a fully customizable keypad and dimmer.

Wireless communication and standard wiring provide easy installation in new construction and retrofit environments.

Compatible with a variety of load types including LEDs, Incandescent, Halogen, Electronic Low Voltage (solid state) Transformers, Magnetic (iron core) Low Voltage Transformers, Fluorescents, Compact Fluorescents.

Supports both forward phase (leading edge) and reverse phase (trailing edge) dimming.

Automatically detects load type and determines the appropriate dimming type.

Protection circuitry prevents device damage in case of short circuit or excessive load.

Continuously measures energy being used by the attached load.

Configure with two to seven buttons using five different button sizes for a total of 38 possible configurations.


Control4 single load adaptive phase dimmer (Zigbee) data sheet
Easy reconfiguration means there's no need to worry about how many buttons will be needed on a specific dimmer before (or even after) installation.

Elegant, sophisticated design makes a beautiful addition to any home or business.

Custom engraving available to clearly identify each button.

Backlit button engraving with programmable colour control for easy readability regardless of time of day or light level.

Programmable RGB LEDs provide status feedback for lighting and other devices in the system.

Ambient light sensor automatically adjusts backlight and status LED brightness depending on the light level in the room.

Ships as "Neutral" device with no buttons included. Keypad-style button kit and Rocker-style button kits sold separately in a variety of colours.

Control4 screw-less faceplates, sold separately, provide a sleek profile.

Installs in standard square (UK/China-style) or round (EU-style) wall boxes.
Control communications
ZigBee, IEEE 802.15.4, 2.4 GHz, 15-channel spread spectrum radio

Wires per connector

One 0.5 mm2 - 2.5 mm2 (20AWG - 10AWG) or Two 0.5 mm2 - 1.5 mm2 (20AWG - 16AWG)


83mm x 71mm x 17 mm

Power requirements
220VAC-240VAC +/-10%, 50/60 Hz
This device can function with or without a neutral AC connection depending on load type. Wiring with a neutral is always the preferred wiring method (if possible). See load types and “Sample wiring configurations”. When wired without a neutral, loads may appear dimmer.

Supported load types
Incandescent, halogen, electronic (solid state) low-voltage (ELV) transformer, magnetic (iron core, inductive) low-voltage (MLV) transformer1, phase-dimmable fluorescent, compact fluorescent and LED.

Important: Do not use with non-dimmable loads.