The Drayton Wiser Multiwire Micro Module LED Dimmer (CCT5010-0003) is a compact, flush-mounted dimming actuator for switching and dimming LED lamps and resistive or capacitive lighting loads within a Wiser home control system. It uses Multiwire technology, meaning it can be wired with or without a neutral conductor, simplifying retrofit installation in older wiring setups.
The module can dim compatible LED loads down to as little as 1VA, and is controlled remotely via the Wiser Home app over Zigbee 3.0, or locally via up to 10 auxiliary push-buttons wired into the module. Manufacturer part reference: CCT5010-0003 (EAN 3606486863121).
200W
Max. LED/Resistive Load
230V
AC Supply
Zigbee 3.0
Wireless Protocol
10
Auxiliary Push-Buttons
45 x 45mm
Module Footprint
IP20
Ingress Protection
Please Note
Maximum load ratings vary by lamp type: up to 200W for LED lamps (RC LED mode) at 230V AC, up to 300W for incandescent lamps, and up to 300W for halogen lamps via a standard electronic transformer. Always confirm your specific LED driver or lamp is dimmable and compatible with trailing-edge dimming before installation.
Multiwire Technology
Works with or without a neutral conductor, giving installers flexibility when retrofitting into rooms with older two-wire lighting circuits.
Deep LED Dimming
Capable of dimming compatible LED loads down to as little as 1VA, well below the minimum load of many conventional dimmers.
Trailing Edge Dimming
Uses trailing-edge dimming, suited to LED, incandescent, and halogen loads including those run through standard electronic transformers.
Local & Remote Control
Supports local control via up to 10 auxiliary push-buttons wired to the module, as well as full remote on/off and dimming control through the Wiser Home app.
Built-In Protection
Includes overheat protection, short-circuit protection, and automatic overload protection as standard for safe unattended operation.
Compact Flush-Mount Module
Measures just 45 x 45 x 18.5 mm with a 25 mm embedding depth, fitting inside a standard wall box, DIN rail enclosure, or installation box.
Technical Specification
General
Manufacturer Part Reference
CCT5010-0003
EAN
3606486863121
Product Type
Connected dimmer module
Range
Wiser
Concentrator Compatibility
Wiser Hub Generation 1
Mobile App
Wiser by SE
Colour
Green / White (housing)
Electrical & Load Ratings
Rated Operating Voltage
220–240V AC, 50/60Hz
LED Lamp Load (RC LED mode)
0–200W at 230V AC
Incandescent Lamp Load
0–300W at 230V AC
230V Halogen Lamp Load
0–200W at 230V AC
Halogen via Electronic Transformer
0–300W at 230V AC
Standby Consumption
0.4W
Associated Fuse Rating
16A
Dimming Type
Trailing edge
Protection
Overheat, short-circuit, and automatic overload protection
Connectivity & Control
Communication Protocol
Zigbee 3.0
Max. Connected Devices (Zigbee 3.0)
10
Auxiliary Push-Buttons Supported
Up to 10
Local Control
Dimming up/down via auxiliary push-button
Remote Control (App)
On/off, dimming up/down, device programming
Local Signalling
1 LED — green, red, and orange programming indication
Physical & Installation
Wiring
3-wire with neutral, or without neutral (Multiwire)
Terminal Connections
Screw terminal, 1.5–2.5 mm² (rigid or flexible cable)
Cable Length
Up to 50 m
Mounting
Flush-mounted — wall box, DIN rail with accessory, or installation box
Embedding Depth
25 mm
Dimensions (H x W x D)
45 x 45 x 18.5 mm
Weight
0.023 kg
Environmental & Compliance
Operating Temperature Range
-5°C to 35°C
IP Rating
IP20
IK Rating
IK02
Max. Operating Altitude
2000 m
Certifications
CE, RoHS, Zigbee 3.0
Manufacturer
Drayton (Schneider Electric)
Important Safety Information
This module connects directly to the 230V AC mains electrical supply and switches a mains-powered lighting circuit. Installation must be carried out by a qualified electrician in accordance with BS 7671 (IET Wiring Regulations) and relevant UK Building Regulations (Part P). Always isolate the supply before installation.
Frequently Asked Questions
What does 'Multiwire' mean on this dimmer module?
It means the module can be installed with or without a neutral conductor present at the switch location, giving more flexibility when retrofitting into existing lighting circuits.
What's the difference between CCT5010-0003 and CCT5010-0001?
Both are Wiser micro-module dimmers, but the CCT5010-0003 uses Multiwire technology and Zigbee 3.0, allowing deeper LED dimming (down to 1VA) and neutral-free installation, whereas the CCT5010-0001 is an earlier Bluetooth-paired variant.
Can I use ordinary wall switches with this module?
Yes. Up to 10 auxiliary push-buttons can be wired to the module for local on/off and dimming control, alongside full control from the Wiser Home app.
Is this dimmer suitable for all LED bulbs?
It supports LED loads down to 1VA using trailing-edge dimming, but not all LED lamps are dimmable — always check the lamp or driver's dimming compatibility before installation.
Does this module require a neutral wire hub or bridge to work with the Wiser app?
It communicates directly with a Wiser Hub Generation 1 over Zigbee 3.0, and is controlled through the Wiser by SE app once paired.
BTU & WATT Calculator
Room Dimensions
Room Type
Living Room
Bedroom
Kitchen
Bathroom
Conservatory
Hallway
Glazing Type
Single Glazed
Double Glazed
Triple Glazed
External Walls
0 Wall
1 Wall
2 Walls
3 Walls
4 Walls
Insulation Level
Poor
Average
Good (New Build)
Required Heating
0
Watts
0
BTUs
Documentation
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